Rio Grande County, Colorado Population 2024

11,039

Rio Grande County, Colorado's estimated 2024 population is 11,039 with a growth rate of -1.33% in the past year according to the most recent United States census data. Rio Grande County, Colorado is the 37th largest county in Colorado. The 2010 population was 12,022 and has seen a growth of -8.18% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202910,294-149-1.43%
202810,443-149-1.41%
202710,592-149-1.39%
202610,741-149-1.37%
202510,890-149-1.35%
202411,039-149-1.33%
202311,188-149-1.31%
202211,337-69-0.6%
202111,406-135-1.17%
202011,5412642.34%
201911,27730.03%
201811,274-26-0.23%
201711,300-54-0.48%
201611,354-1-0.01%
201511,355-150-1.3%
201411,505-169-1.45%
201311,674-193-1.63%
201211,867-47-0.39%
201111,914-108-0.9%
201012,02200%
199010,7702592.46%
198010,511170.16%
197010,494-666-5.97%
196011,160-1,672-13.03%
195012,8324283.45%
194012,4042,45124.63%
19309,9532,09826.71%
19207,8551,29219.69%
19106,5632,48360.86%
19004,08062918.23%
18903,4511,50777.52%
18801,944-8,350-81.12%
2024 Growth Rate
-1.33% (-149)
County Website
Rio Grande County
County Seat
Del Norte
2020 Population
11,541
Area
912 mi²
Density
12 people/mi²
Growth Since 2020
-4.35% (-502)
Founded
February 10, 1874

Population by Race

Race
Population
Percentage (of total)
White8,48874.5%
Two or more races1,71715.07%
Other race7386.48%
Native American3903.42%
Black or African American500.44%
Asian110.1%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Other race

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Rio Grande County, Colorado Population by Race

Rio Grande County, Colorado Population Pyramid 2024

Rio Grande County, Colorado Median Age

43.2

Total

43.2

Male

42.1

Female

Rio Grande County, Colorado Adults

There are 9,071 adults, (2,516 of whom are seniors) in Rio Grande County, Colorado.

Rio Grande County, Colorado Age Dependency

73.8

Age Dependency Ratio

38.4

Old Age Dependency Ratio

35.4

Child Dependency Ratio

Rio Grande County, Colorado Sex Ratio

Female5,63149.42%
Male5,76350.58%

Rio Grande County, Colorado Population by Age

Rio Grande County, Colorado Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All5,0322.2268.431.6
Married2,5142.7684.415.6
Non Family1,6211.0956.343.7
Female6422.955050
Male2552.2633.766.3

2.63

Average Family Size

2.22

Average Household Size

68.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Rio Grande County, Colorado Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade4145%
Associates Degree6557.91%
Bachelors Degree1,78521.56%
Graduate Degree7919.55%
High School Graduate2,23426.98%
Less Than 9th Grade4685.65%
Some College1,93423.35%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Rio Grande County, Colorado Educational Attainment by Sex (over 25)

Rio Grande County, Colorado Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White4,8714,6221,628
Hispanic2,9502,330692
2+ Races1,094923271
Other Race562324117
Native American315235166
Black47477
Asian111111

The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 100%.

Rio Grande County, Colorado Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$74,202$75,687$68,619
Graduate Degree$60,898$63,889$52,279
High School Graduate$36,250$46,337$30,179
Less Than 9th Grade$31,776$25,494$34,058
Overall$46,916$47,458$45,496
Some College$41,161$40,750$43,618

$46,916

Average Earnings

$47,458

Average Male

$45,496

Average Female

Rio Grande County, Colorado Earnings by Educational Attainment

Rio Grande County, Colorado Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Rio Grande County, Colorado Language

81.1% of Rio Grande County, Colorado residents speak only English, while 18.9% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 17.7% of the population.

Rio Grande County, Colorado Language

Rio Grande County, Colorado Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White6,10982713.54%
Hispanic4,59779117.21%
Multiple1,69129317.33%
Other71623332.54%
Black42716.67%

14.91%

Overall Poverty Rate

12.79%

Male Poverty Rate

17.1%

Female Poverty Rate

Poverty in Rio Grande County, Colorado

The race most likely to be in poverty in Rio Grande County, Colorado is Other, with 32.54% below the poverty level.

The race least likely to be in poverty in Rio Grande County, Colorado is White, with 13.54% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.59%. Among those working part-time, it was 26.36%, and for those that did not work, the poverty rate was 14.8%.

Rio Grande County, Colorado Poverty

rate

Rate
Poverty
Less Than 9th Grade33.65%
High School14.61%
Some College8.97%
Bachelors or Greater3.46%

Rio Grande County, Colorado Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed72.36%
Female Unemployed14.77%
Female Employed10.42%
Male Employed3.76%

Rio Grande County, Colorado Poverty Rate by Employment Status and Sex

Rio Grande County, Colorado Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$84,667$101,234
Households$62,166$86,169
Married Families$98,091$-999,999,999
Non Families$30,388$42,795

mean

median

Income by Household Type

Rio Grande County, Colorado Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.0%

Overall Marriage Rate

55.3%

Male Marriage Rate

52.7%

Female Marriage Rate

Rio Grande County, Colorado Married by Age and Sex

male

female

Rio Grande County, Colorado Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Rio Grande County, Colorado Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Rio Grande County, Colorado Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

589

Number of Veterans

554

Male Veterans

35

Female Veterans

War
Veterans
Vietnam214
First Gulf War93
Korea59
Second Gulf War39
World War II9

Rio Grande County, Colorado Veterans by War

count

Age Group
Veterans
65 to 74229
75+156
35 to 54136
55 to 6447
18 to 3421

Rio Grande County, Colorado Veterans by Age

count

Name
Veterans
% of Total
White4867.02%
Hispanic1684.98%
2+ Races473.93%
Other Race305.24%
Native American175.21%
Asian981.82%

Rio Grande County, Colorado Veterans by Race

Rio Grande County, Colorado Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.56%

Veteran Poverty Rate

40.93%

Veteran Disability Rate

Rio Grande County, Colorado Veterans by Education

LaborForceParticipation

60.3%

Labor Force Participation

55.5%

Employment Rate

8%

Unemployment Rate

Rio Grande County, Colorado Employment by Age

LaborForceParticipation

Rio Grande County, Colorado Employment by Race

LaborForceParticipation

Rio Grande County, Colorado Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

56.51%

Born in Rio Grande County, Colorado

95.15%

Native Born

4.85%

Foreign Born

4.19%

Non Citizen

0.67%

Naturalized

Place of Birth

95.15% of Rio Grande County, Colorado residents were born in the United States, with 56.51% having been born in Colorado. 4.19% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Rio Grande County, Colorado Place of Birth

Sources