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COLORADO
Social & Demographic Characteristics

Other facts sheets for Colorado:

The data below describe the state rankings and selected characteristics of the immigrant and native-born populations in Colorado in 2011.

Rankings
The following shows Colorado's rankings in several categories. (All rankings include the 50 states and the District of Columbia and are ranked highest to lowest.)
  Rankings
Size of the foreign-born population, 2011: 17 out of 51
Percent foreign born in the total population, 2011: 19 out of 51
Numeric change in the foreign-born population, 2000 to 2011: 18 out of 51
Percent change in the foreign-born population, 2000 to 2011: 35 out of 51

Data Highlights
For data on these topics click on the link:
Who are the foreign born?
The term foreign born refers to people residing in the United States at the time of the census who were not US citizens at birth. The foreign-born population includes naturalized citizens, lawful permanent immigrants, refugees and asylees, legal nonimmigrants (including those on student, work, or other temporary visas), and persons residing in the country without authorization. By comparison, the term native refers to people residing in the United States who were US citizens in one of three categories: 1) people born in one of the 50 states or the District of Columbia; 2) people born in United States Insular Areas such as Puerto Rico or Guam; or 3) people who were born abroad to at least one US citizen parent.

We use the terms immigrants and foreign born interchangeably.

Population

The foreign-born population (or immigrants; we use these terms interchangeably) of Colorado changed by 33.8 percent between 2000 and 2011.
Between 2000 and 2011, the foreign-born population in Colorado changed from 369,903 to 494,760, representing a change of 33.8 percent. In comparison, the foreign-born population changed from 142,434 to 369,903 between 1990 and 2000, a difference of 159.7 percent.

At the national level, the foreign-born population increased from 19,767,316 to 31,107,889 between 1990 and 2000, representing a change of 57.4 percent, and grew from 31,107,889 to 40,377,860 ( 29.8 percent) between 2000 and 2011.

In 2011, the foreign born represented 9.7 percent of Colorado's total population.
In 2011, 9.7 percent of Colorado's total population were immigrants, compared to 8.6 percent in 2000 and 4.3 percent in 1990.

At the national level, the foreign-born population represented 13.0 percent of the total population in 2011, compared to 11.1 percent in 2000 and 7.9 percent in 1990.

Of the total immigrant population in Colorado, 29.8 percent entered during the 1990s, and 40.1 percent entered in 2000 or later.
Of the foreign-born population resident in Colorado in 2011, 15.3 percent entered the country prior to 1980, 14.8 percent between 1980 and 1989, 29.8 percent between 1990 and 1999, and 40.1 percent in 2000 or later.

Nationally, 19.3 percent of the foreign-born population entered the country before 1980, 18.3 percent during the 1980s, 26.7 percent during the 1990s, and 35.7 percent in 2000 or later.

Place of Origin

The largest share of the foreign-born population in Colorado were from Latin America.
Of the total foreign-born population in Colorado in 2011, 5.8 percent were from Africa, 21.6 percent from Asia, 13.7 percent from Europe, 55.9 percent from Latin America (South America, Central America, Mexico, and the Caribbean), 2.2 percent from Northern America (Canada, Bermuda, Greenland, and St. Pierre and Miquelon), and 0.7 percent from Oceania.

At the national level, 4.1 percent were from Africa, 28.6 percent from Asia, 12.1 percent from Europe, 52.6 percent from Latin America, 2.0 percent from Northern America, and 0.5 percent from Oceania.

The top three countries of birth of the foreign born in Colorado were mexico, korea, and germany.*
Of the total immigrant population in Colorado in 2011, 48.0 percent were born in mexico, 3.8 percent in korea, and 3.5 percent in germany. In contrast, the top three countries of birth in 1990 were Mexico (23.9 percent), Germany (10.1 percent), and Canada (5.9 percent).

At the national level, the top three countries of birth in 2011 were mexico (28.9 percent), india (4.6 percent), and china (4.6 percent). The top three countries of birth in 1990 were Mexico (21.7 percent), the Philippines (4.6 percent), and Canada (3.8 percent).

*Note: These are the largest countries of birth reported by the Census Bureau. Some countries are only listed as part of a larger geographic region. For example, those born in Somalia are included only among those born in Eastern Africa. Therefore, a few states may have larger populations of foreign-born persons born in countries not listed individually in census data. "China" refers to China and Hong Kong, but not Taiwan. The 1990 data on the countries of birth reflect geographic boundaries as of 1990.

US Citizenship Status

In Colorado, 35.9 percent of the foreign born were US citizens in 2011.
The 2011 American Community Survey reported that 177,752, or 35.9 percent, of the foreign-born population in Colorado were citizens, compared to 116,875, or 31.6 percent, in 2000. This represents a change of 52.1 percent in the size of the foreign-born citizen population between 2000 and 2011.

Nationally, 40.3 percent of the foreign-born population were citizens in 2000, and 44.9 percent were citizens in 2011.

In Colorado, 77.8 percent of the immigrants who entered before 1980 were citizens, compared to 13.4 percent of those who entered in 2000 or later.
Among the foreign-born population in Colorado in 2011, 77.8 percent of those who entered the United States before 1980 were citizens, as were 56.7 percent who entered during the 1980s, 34.4 percent who entered during the 1990s, and 13.4 percent of those who entered in 2000 or later.

Nationally, 79.8 percent of the foreign-born population who entered the United States before 1980 were citizens, as were 64.2 percent who entered during the 1980s, 45.1 percent who entered during the 1990s, and 16.1 percent of those who entered in 2000 or later.

Gender and Age

In Colorado, 50.0 percent of the immigrant population were female in 2011, and 50.0 percent male.
Of the total foreign-born population in Colorado in 2011, 50.0 percent were female and 50.0 percent male, compared to 49.8 percent female and 50.2 percent male among the native born.

At the national level, 51.1 percent of the foreign born were female and 48.9 percent male.

Immigrants made up 1.4 percent of young children in Colorado, 4.5 percent of youths, 13.3 percent of working-age (18-54) adults, and 7.8 percent of adults age 55 and older.
In 2011, 1.4 percent of Colorado's population younger than age 5 were born abroad as were 4.5 percent of those 5 to 17; 10.1 percent of those 18 to 24; 14.0 percent of those 25 to 54; and 7.8 percent of seniors 55 and older.

Nationally, 1.2 percent of those under age 5 were foreign born, as well as 4.5 percent of those 5 to 17; 10.8 percent of those 18 to 24; 18.9 percent of those 25 to 54; and 13.0 percent of those 55 and older.

Of the immigrant population in Colorado, 8.9 percent were minors, 72.0 percent were of working age (18-54), and 19.1 percent were 55 and older.
In 2011, 0.9 percent of the foreign-born population in Colorado were under the age of 5; 8.0 percent were 5 to 17; 10.2 percent were 18 to 24; 61.8 percent were 25 to 54; and 19.1 percent were 55 or older. Among the native-born population in Colorado, 7.3 percent were under the age of 5; 18.3 percent were between 5 and 17; 9.7 percent were 18 to 24; 40.6 percent were 25 to 54; and 24.0 percent were 55 or older.

At the national level, 0.6 percent of the immigrant population were under 5; 5.9 percent were 5 to 17; 8.3 percent were 18 to 24; 59.5 percent were 25 to 54; and 25.6 percent were 55 or older.

Race and Hispanic Origin

In Colorado, 18.4 percent of the foreign-born population were Asian, 4.9 percent were black or African American, and 58.0 percent were white.
Of the foreign born in Colorado in 2011, 58.0 percent reported their race as white alone, 4.9 percent as black or African American alone, 18.4 percent as Asian alone, and 15.7 percent as some other race; 2.4 percent reported having two or more races. Among the native-born population in Colorado, 87.2 percent reported their race as white alone, 3.9 percent as black or African American alone, 1.1 percent as Asian alone, 3.1 percent as some other race, and 3.5 percent as having two or more races.

At the national level, 48.3 percent of the foreign born reported their race as white alone, 8.4 percent as black or African American alone, 24.8 percent as Asian alone, and 15.5 percent as some other race; 2.5 percent reported having two or more races.

Of the foreign born in Colorado, 55.0 percent reported Hispanic or Latino origins.
In Colorado, 55.0 percent of immigrants reported Hispanic or Latino origins, compared to 17.3 percent of the native born.

At the national level, 46.6 percent of the foreign born reported a Hispanic or Latino origin.

Household

The average household size of the immigrant population in Colorado in 2011 was 3.52 persons for those who owned their own homes and 3.22 persons for those who rented.
The average household size of the foreign-born population in Colorado who owned their own homes was 3.52 persons, while the average household size of those renting their homes was 3.22 persons. Among the native-born population in Colorado, the average household size of those who owned their own homes was 2.52 persons, while the average household size of those who rented their homes was 2.29 persons.

The share of households headed by a foreign-born person with more than one occupant per room was 12.4 percent.
Of all households in Colorado headed by a foreign-born person, 12.4 percent were households in which the number of household members exceeded the number of rooms in the house. Among households in Colorado headed by native-born persons, 1.5 percent had more people than rooms in the house.

At the national level, 12.1 percent of households headed by a foreign-born person had more than one occupant per room.

Domestic and International Migration

Between 2010 and 2011, 19,881 immigrants moved to Colorado from abroad, 11,941 immigrants relocated from other states and the District of Columbia (DC), and 13,845 immigrants left Colorado for another state within the United States.*
Of the 31,822 immigrant respondents (ages one and older in 2011) who moved to Colorado between 2010 and 2011, 62.5 percent (or 19,881) arrived from abroad and 37.5 percent (or 11,941) relocated from another state. At the same time, 13,845 immigrants moved out of Colorado to another area within the United States, while 387,389 immigrants continued residing in the same house and 75,060 immigrants moved within Colorado.

Between 2010 and 2011, 15,163 native-born residents (ages one and older) moved to Colorado from abroad, 190,183 native born relocated from another state, 146,778 native born left Colorado for another state, and 688,173 native born moved within Colorado. The majority of native-born residents did not move (3,660,653).

Between 2010 and 2011, the total population (ages one and older) of Colorado increased from 4,971,898 to 5,048,443 (or by 76,545) due to the net domestic in-migration of natives (43,405), the net domestic out-migration of immigrants (-1,904), and the arrival from abroad of natives (15,163) and immigrants (19,881).

*Note: These estimates do not include people who lived in Colorado in 2010 and are currently living in Puerto Rico, other US island areas, and foreign countries, or who died between 2010 and 2011. The estimates refer to geographic mobility of persons ages one and older.

For details, see Table 3

What Was the Poverty Threshold in 2011?
Whether any family is considered below the poverty threshold depends on the families' total income before taxes, not including any capital gains or noncash benefits, such as food stamps or housing subsidies.

The Census Bureau's poverty threshold varies depending on the number of adults and children in a family. It is adjusted each month to account for inflation. Because respondents filled out the American Community Survey in different months, the poverty threshold applied to each family depends on the month in which the survey was taken.

To give a general idea of poverty levels, as defined by the US Census Bureau, the average poverty threshold for a family of four 2011 was $23,021; for a family of three, $17,916; for a family of two, $14,657; and for an unrelated individual, $11,484. All members of a family are assigned the same poverty status. Poverty thresholds are the same for the whole United States, despite differences in the cost of living across US communities.
Children in Immigrant Families

In 2011, 8.8 percent of immigrant women in Colorado had given birth in the previous year.
Of the foreign-born women in Colorado in 2011, 8.8 percent had given birth in the previous year. Of those who had given birth, 76.3 percent were married, and 23.7 percent were not married (including those who were divorced or widowed). Among native-born women in Colorado, 5.5 percent had given birth in the previous year. Of those, 69.5 percent were married and 30.5 percent unmarried.

At the national level, 6.8 percent of immigrant women had given birth in the previous year, including 76.4 percent who were married and 23.6 percent who were unmarried.

Children residing with at least one immigrant parent accounted for 21.3 percent of children under age 18 in 2011, 15.5 percent in 2000, and 8.3 percent in 1990.
Of all children under age 18 in Colorado in 2011, 251,556 or 21.3 percent resided in immigrant families (i.e., with at least one foreign-born parent).

Nationally, children with immigrant parents accounted for 24.3 percent of all children under age 18 in 2011, compared to 19.1 percent in 2000 and 13.4 percent in 1990.

For similar information for children under age 6 and children between ages 6 and 17, see Table 4.

Of all children with immigrant parents in Colorado, 86.6 percent were US citizens by birth.
In 2011, there were 217,768 US-born children with at least one immigrant parent in Colorado. They accounted for 86.6 percent of all children with immigrant parents. The share of US-born children among children of immigrants under age 18 was 75.1 percent in 2000 and 82.4 percent in 1990.

At the national level, 87.1 percent of children with immigrant parents were US born, compared to 79.5 percent in 2000 and 77.0 percent in 1990.

For similar information for children under age 6 and children between ages 6 and 17, see Table 4.

Children of immigrants accounted for 32.6 percent of all children in low-income families (i.e., below 200 percent of the federal poverty threshold) in 2011, 25.8 percent in 2000, and 11.6 percent in 1990 in Colorado.
In 2011, there were 460,708 children under age 18 who resided in families with income below 200 percent of the federal poverty threshold in Colorado. Of them, 32.6 percent were children with immigrant parent(s).

In comparison, children with immigrant parent(s) accounted for 30.5 percent of children in low-income families in the nation in 2011, 25.5 percent in 2000, and 16.7 percent in 1990.



Table 1. Foreign-Born Population and World Region of Birth (1990, 2000, and 2011)
1990
2000
2011
Number
Percent
Number
Percent
Number
Percent
Total Population of Colorado1 3,294,394 100.0 4,301,261 100.0 5,116,796 100.0
Native born 3,151,960 95.7 3,931,358 91.4 4,622,036 90.3
Foreign born 142,434 4.3 369,903 8.6 494,760 9.7
Not a citizen 75,157 2.3 253,028 5.9 317,008 6.2
Naturalized citizen 67,277 2.0 116,875 2.7 177,752 3.5
Foreign-Born Population of Colorado2 138,191 100.0 369,894 100.0 494,760 100.0
Born in Europe 45,292 32.8 65,274 17.6 67,622 13.7
Born in Asia 36,823 26.6 72,417 19.6 107,107 21.6
Born in Africa 3,310 2.4 9,763 2.6 28,731 5.8
Born in Oceania 1,134 0.8 3,065 0.8 3,467 0.7
Born in Latin America 42,795 31.0 205,691 55.6 276,759 55.9
Born in Northern America 8,837 6.4 13,684 3.7 11,074 2.2
 
 
Change 1990 to 2000
Change 1990 to 2011
Change 2000 to 2011
 
Numeric
Percent
Numeric
Percent
Numeric
Percent
Total Population of Colorado1 1,006,867 30.6 1,822,402 55.3 815,535 19.0
Native born 779,398 24.7 1,470,076 46.6 690,678 17.6
Foreign born 227,469 159.7 352,326 247.4 124,857 33.8
Not a citizen 177,871 236.7 241,851 321.8 63,980 25.3
Naturalized citizen 49,598 73.7 110,475 164.2 60,877 52.1
Foreign-Born Population of Colorado2 231,703 167.7 356,569 258.0 124,866 33.8
Born in Europe 19,982 44.1 22,330 49.3 2,348 3.6
Born in Asia 35,594 96.7 70,284 190.9 34,690 47.9
Born in Africa 6,453 195.0 25,421 768.0 18,968 194.3
Born in Oceania 1,931 170.3 2,333 205.7 402 13.1
Born in Latin America 162,896 380.6 233,964 546.7 71,068 34.6
Born in Northern America 4,847 54.8 2,237 25.3 -2,610 -19.1
Notes:
1. This table describes the entire population of Colorado.
2. For 1990, 2000, and 2011, the total for the region of birth of the foreign born is different from the total foreign born. This is because the 1990 total excludes those who did not report a country of birth and those born at sea, while the 2000 and 2011 totals exclude those born at sea. In 2000 and 2011, individuals who did not report a country of birth were allocated a country (and region) based on various characteristics. Because of this allocation in 2000 and 2011, but not in 1990, the increase for a specific region between 1990 and 2000 is overstated by a small, but unknown, amount.
Sources: US Census Bureau, 2011 American Community Survey (ACS); US Census Bureau, 1990 Census of Population and Housing and Census 2000, click here.
For information about ACS methodology, sampling error, and nonsampling error, click here.


Table 2. Characteristics of the Foreign-Born Population in Colorado, 20111
  Number Percent
PERIOD OF ENTRY BY WORLD REGION OF BIRTH    
Total Foreign-Born Population 494,760 100.0
Entered in 2000 or after 198,618 40.1
Entered 1990 to 1999 147,591 29.8
Entered 1980 to 1989 73,067 14.8
Entered before 1980 75,484 15.3
Born in Europe 67,622 100.0
Entered in 2000 or after 18,273 27.0
Entered 1990 to 1999 17,232 25.5
Entered 1980 to 1989 7,172 10.6
Entered before 1980 24,945 36.9
Born in Asia 107,107 100.0
Entered in 2000 or after 45,266 42.3
Entered 1990 to 1999 21,713 20.3
Entered 1980 to 1989 21,517 20.1
Entered before 1980 18,611 17.4
Born in Mexico 237,626 100.0
Entered in 2000 or after 97,263 40.9
Entered 1990 to 1999 87,648 36.9
Entered 1980 to 1989 33,591 14.1
Entered before 1980 19,124 8.0
Born in Other Parts of Latin America 39,133 100.0
Entered in 2000 or after 19,596 50.1
Entered 1990 to 1999 7,245 18.5
Entered 1980 to 1989 6,451 16.5
Entered before 1980 5,841 14.9
Born in Other Areas2 43,272 100.0
Entered in 2000 or after 18,220 42.1
Entered 1990 to 1999 13,753 31.8
Entered 1980 to 1989 4,336 10.0
Entered before 1980 6,963 16.1
CITIZENSHIP STATUS BY PERIOD OF ENTRY    
Total Foreign-Born Population 494,760 100.0
Not a citizen 317,008 64.1
Naturalized citizen 177,752 35.9
Entered in 2000 or after 198,618 100.0
Not a citizen 171,904 86.6
Naturalized citizen 26,714 13.4
Entered 1990 to 1999 147,591 100.0
Not a citizen 96,767 65.6
Naturalized citizen 50,824 34.4
Entered 1980 to 1989 73,067 100.0
Not a citizen 31,605 43.3
Naturalized citizen 41,462 56.7
Entered before 1980 75,484 100.0
Not a citizen 16,732 22.2
Naturalized citizen 58,752 77.8
GENDER    
Total Native-Born Population 4,622,036 100.0
Male 2,321,712 50.2
Female 2,300,324 49.8
Total Foreign-Born Population 494,760 100.0
Male 247,424 50.0
Female 247,336 50.0
MARITAL STATUS    
Total Native-Born Population Age 15 or Older 3,621,369 100.0
Never married 1,148,748 31.7
Now married (not separated) 1,793,003 49.5
Separated 56,831 1.6
Divorced 453,326 12.5
Widowed 169,461 4.7
Total Foreign-Born Population Age 15 or Older 465,787 100.0
Never married 113,344 24.3
Now married (not separated) 287,821 61.8
Separated 12,503 2.7
Divorced 32,760 7.0
Widowed 19,359 4.2
NATIVITY BY AGE    
Total Population 5,116,796 100.0
Under 5 341,041 100.0
Native born 336,369 98.6
Foreign born 4,672 1.4
5 to 17 887,536 100.0
Native born 848,035 95.5
Foreign born 39,501 4.5
18 to 24 500,909 100.0
Native born 450,356 89.9
Foreign born 50,553 10.1
25 to 54 2,183,527 100.0
Native born 1,877,947 86.0
Foreign born 305,580 14.0
55 and Older 1,203,783 100.0
Native born 1,109,329 92.2
Foreign born 94,454 7.8
MEDIAN AGE5    
Total Native-Born Population    
Median age 35.6 --
Total Foreign-Born Population    
Median age 38.9 --
RACE    
Total Native-Born Population 4,622,036 100.0
One race 4,460,952 96.5
White 4,031,379 87.2
Black or African American 179,059 3.9
American Indian and Alaska Native 49,544 1.1
Asian 52,861 1.1
Native Hawaiian and other Pacific Islander 4,696 0.1
Some other race 143,413 3.1
Two or more races 161,084 3.5
Total Foreign-Born Population 494,760 100.0
One race 483,071 97.6
White 286,808 58.0
Black or African American 24,184 4.9
American Indian and Alaska Native 2,133 0.4
Asian 90,899 18.4
Native Hawaiian and other Pacific Islander 1,253 0.3
Some other race 77,794 15.7
Two or more races 11,689 2.4
HISPANIC ORIGIN    
Total Native-Born Population 4,622,036 100.0
Hispanic or Latino (of any race) 798,562 17.3
White, not Hispanic or Latino 3,458,940 74.8
Total Foreign-Born Population 494,760 100.0
Hispanic or Latino (of any race) 271,997 55.0
White, not Hispanic or Latino 101,712 20.6
HOUSEHOLD AND FAMILY SIZE5    
Total Native-Born Population 4,622,036  
Average household size 2.44 --
Average family size 3.04 --
Total Foreign-Born Population 494,760  
Average household size 3.38 --
Average family size 3.94 --
HOUSEHOLD SIZE BY HOUSING TENURE5    
Total Native-Born Population    
Average household size of owner-occupied unit 2.52 --
Average household size of renter-occupied unit 2.29 --
Total Foreign-Born Population    
Average household size of owner-occupied unit 3.52 --
Average household size of renter-occupied unit 3.22 --
Not a Citizen    
Average household size of owner-occupied unit 3.98 --
Average household size of renter-occupied unit 3.49 --
Naturalized Citizen    
Average household size of owner-occupied unit 3.23 --
Average household size of renter-occupied unit 2.44 --
HOUSEHOLD TYPE5    
Total Native-Born Population 4,622,036 --
In married couple family household -- 60.2
In other household type -- 37.5
Total Foreign-Born Population 494,760 --
In married couple family household -- 66.2
In other household type -- 31.8
FERTILITY    
Total Native-Born Female Population, Ages 15 to 50 1,093,870 100.0
Women who had a birth in the last 12 months 60,591 5.5
Married (including spouse absent) 42,092 3.8
Unmarried (never married, divorced, and widowed) 18,499 1.7
Total Foreign-Born Female Population, Ages 15 to 50 167,101 100.0
Women who had a birth in the last 12 months 14,670 8.8
Married (including spouse absent) 11,189 6.7
Unmarried (never married, divorced, and widowed) 3,481 2.1
REGION/COUNTRY OF BIRTH    
Total Foreign-Born Population3 494,760 100.0
Europe 67,622 13.7
Northern Europe 14,823 3.0
United Kingdom 11,363 2.3
United Kingdom, excluding England 5,404 1.1
England 5,959 1.2
Ireland 614 0.1
Other Northern Europe 2,846 0.6
Western Europe 23,167 4.7
France 2,589 0.5
Germany 17,141 3.5
Other Western Europe 3,437 0.7
Southern Europe 3,815 0.8
Italy 1,686 0.3
Portugal 0 0.0
Other Southern Europe 2,129 0.4
Eastern Europe 25,778 5.2
Poland 3,928 0.8
Russia 6,434 1.3
Other Eastern Europe 15,416 3.1
Europe, n.e.c.4 39 0.0
Asia 107,107 21.6
Eastern Asia 37,860 7.7
China 15,751 3.2
China, excluding Taiwan 13,229 2.7
Taiwan 2,522 0.5
Japan 3,305 0.7
Korea 18,642 3.8
Other Eastern Asia 162 0.0
South Central Asia 23,084 4.7
India 13,997 2.8
Iran 2,224 0.4
Other South Central Asia 6,863 1.4
Southeastern Asia 37,823 7.6
Philippines 10,379 2.1
Vietnam 16,574 3.3
Other Southeastern Asia 10,870 2.2
Western Asia 8,261 1.7
Israel 794 0.2
Lebanon 748 0.2
Other Western Asia 6,719 1.4
Asia, n.e.c. 4 79 0.0
Africa 28,731 5.8
Eastern Africa 13,136 2.7
Northern Africa 5,799 1.2
Western Africa 3,965 0.8
Middle and Southern Africa 4,425 0.9
Africa, n.e.c. 4 1,406 0.3
Oceania 3,467 0.7
Australia and New Zealand Subregion 2,067 0.4
Oceania, n.e.c. 4 1,400 0.3
Americas 287,833 58.2
Latin America 276,759 55.9
Caribbean 4,415 0.9
Cuba 738 0.1
Jamaica 1,363 0.3
Other Caribbean 2,314 0.5
Central America 257,774 52.1
Mexico 237,626 48.0
El Salvador 7,339 1.5
Other Central America 12,809 2.6
South America 14,570 2.9
Brazil 1,496 0.3
Colombia 3,436 0.7
Other South America 9,638 1.9
Northern America 11,074 2.2
Canada 11,074 2.2
Other Northern America 0 0.0
Notes:
1. The letter N Indicates that a number could not be provided by the Census Bureau because the number of sample cases was too small for this state.
2. Data on the foreign born from Africa and Oceania by period of entry are not available because the number of sample cases was too small for many states.
3. The total for the region of birth of the foreign born is different from the total foreign born. This is because the totals exclude those born at sea.
4. The abbreviation "n.e.c." stands for not elsewhere classified.
5. For Alaska, Maine, Montana, South Dakota, Vermont, and West Virginia the data are from the US Census Bureau's pooled 2009-2011 ACS and for North Dakota and Wyoming the data are from 2007-2011 ACS. For the United States and the rest of the states the data are from 2011 ACS.
Source: US Census Bureau, 2011 American Community Survey (ACS).
For information about ACS methodology,sampling error, and nonsampling error, click here.
For definitions used in ACS, click here.


Table 3. Domestic and International Mobility of the Native and Foreign-Born Population in Colorado1
  Number Percent
Total Population (one year and older)    
Population residing in the area one year ago (2010) 4,971,898  
Population residing in the area in 2011 5,048,443  
Between 2010 and 2011    
Stayed in the same house 4,048,042  
Moved within Colorado 763,233  
Population change due to in- and out-migration: 76,545  
Moved from Colorado to another state 160,623  
Moved to Colorado 237,168 100.0
Moved to Colorado from abroad 35,044 14.8
Moved to Colorado from another state 202,124 85.2
Native-Born Population (one year and older)    
Population residing in the area one year ago (2010) 4,495,604  
Population residing in the area in 2011 4,554,172  
Between 2010 and 2011    
Stayed in the same house 3,660,653  
Moved within Colorado 688,173  
Population change due to in- and out-migration: 58,568  
Moved from Colorado to another state 146,778  
Moved to Colorado 205,346 100.0
Moved to Colorado from abroad 15,163 7.4
Moved to Colorado from another state 190,183 92.6
Foreign-Born Population (one year and older)    
Population residing in the area one year ago (2010) 476,294  
Population residing in the area in 2011 494,271  
Between 2010 and 2011    
Stayed in the same house 387,389  
Moved within Colorado 75,060  
Population change due to in- and out-migration: 17,977  
Moved from Colorado to another state 13,845  
Moved to Colorado 31,822 100.0
Moved to Colorado from abroad 19,881 62.5
Moved to Colorado from another state 11,941 37.5
Notes:
1. The ACS asks if the person lived in the same house or apartment one year ago. If the respondent indicates that he or she did not live in the same house or apartment one year ago, then the city, town or post office, along with the county, state, and zip code of their residence one year ago, is requested. ACS collects data every month and asks about residence one year earlier without referencing a specific date. These estimates do not include people who lived in Colorado in 2010 and are currently living in Puerto Rico, other US island areas, and foreign countries, or who died between 2010 and 2011. The estimates refer to geographic mobility of persons ages one and older.
2. The letter N Indicates that a number could not be provided by the Census Bureau because the number of sample cases was too small for this state.
Sources: US Census Bureau, American Community Survey 2011.
For information about ACS methodology, sampling error, and nonsampling error, click here.
For definitions used in ACS, click here.


Table 4. Children in Immigrant Families in Colorado (1990, 2000, and 2011)
1990
2000
2011
Number
Percent
Number
Percent
Number
Percent
Children under age 18 with 835,215 100.0 1,054,794 100.0 1,179,069 100.0
Only native parent(s) 766,308 91.7 891,647 84.5 927,513 78.7
One or more foreign-born parents 68,907 8.3 163,147 15.5 251,556 21.3
Child is native 56,778 6.8 122,453 11.6 217,768 18.5
Child is foreign born 12,129 1.5 40,694 3.9 33,788 2.9
Children under age 6 with 293,871 100.0 345,847 100.0 398,085 100.0
Only native parent(s) 268,596 91.4 283,658 82.0 312,346 78.5
One or more foreign-born parents 25,275 8.6 62,189 18.0 85,739 21.5
Child is native 22,989 7.8 54,140 15.7 80,748 20.3
Child is foreign born 2,286 0.8 8,049 2.3 4,991 1.3
Children between ages 6 and 17 with 541,344 100.0 708,947 100.0 780,984 100.0
Only native parent(s) 497,712 91.9 607,989 85.8 615,167 78.8
One or more foreign-born parents 43,632 8.1 100,958 14.2 165,817 21.2
Child is native 33,789 6.2 68,313 9.6 137,020 17.5
Child is foreign born 9,843 1.8 32,645 4.6 28,797 3.7
Children under age 18 in low-income families with 297,963 100.0 307,336 100.0 460,708 100.0
Only native parents 263,511 88.4 227,987 74.2 310,498 67.4
One or more foreign-born parents 34,452 11.6 79,349 25.8 150,210 32.6
Notes:
1. This table refers only to children under 18 who resided with at least one parent. These figures do not include children under 18 who reside in a home with no parents.
2. Low-income families are defined as families with incomes below 200 percent of the federal poverty threshold.
Sources: 1990 and 2000 Decennial Census data are from Steven Ruggles, Matthew Sobek, Trent Alexander, Catherine A. Fitch, Ronald Goeken, Patricia Kelly Hall, Miriam King, and Chad Ronnander, "Integrated Public Use Microdata Series: Version 4.0" (Machine-readable database, Minnesota Population Center [producer and distributor], 2011); US Census Bureau, 2011 American Community Survey (ACS).