Prowers County, Colorado Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 36th-largest in Colorado
The population of Prowers County, Colorado is 11,931 as of the 2023 American Community Survey, making it the 36th-largest county in Colorado. The median household income is $57,601, the median home value is $150,900, and the median age is 38.5.
The population of Prowers County has declined 4.7% since 2010 (12,546 → 11,957), a -0.34% annualized rate.
11,931
Population
-0.34%
Annual growth
7
People / sq mi
$57,601
Median Income
$150,900
Median Home Value
Prowers County covers 1,638 sq mi of land at 7.3 people per square mile.
About Prowers County, CO
What distinguishes Prowers County is density: among the most sparsely settled of US counties, around 7 people per square mile. With 11,931 residents, Prowers County is a county in Colorado. It ranks #36 among counties in Colorado by population.
The typical household here earns about $57,601, below the US median of $78,538. Poverty runs at 9.8%, below the national 12.4%. Median home value is $150,900, with typical rent around $741.
Roughly 18.8% of adults have a bachelor’s, below the national 35.0%. Around 6.2% of workers work from home, below the national 14.0%, and the average commute runs about 14 minutes each way.
Prowers County Population History (2010-2024)
The county of Prowers County had a population of 12,546 in 2010 and 11,957 in 2024, a -4.7% growth over 14 years. The peak was 12,546 in 2010. Average annual growth rate: -0.34%.
11,957
Population (2024)
12,546
Population (2010)
12,546
Peak (2010)
-0.34%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 12,546 |
| 2011 | 12,500 |
| 2012 | 12,422 |
| 2013 | 12,319 |
| 2014 | 12,064 |
| 2015 | 11,937 |
| 2016 | 11,937 |
| 2017 | 11,990 |
| 2018 | 12,038 |
| 2019 | 12,106 |
| 2020 | 12,020 |
| 2021 | 11,948 |
| 2022 | 11,834 |
| 2023 | 11,789 |
| 2024 | 11,957 |
Race & Ethnicity
| White | 70.4% |
| Black or African American | 0.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.1% |
| Two or More Races | 0.0% |
Age & Sex
38.5
Median Age
49.9%
Female
50.1%
Male
18.6%
Age 65+
Age Distribution
Children (under 15): 21.3% · Seniors (65+): 18.6%
Income & Poverty
| Median household income | $57,601$-34,869 vs state |
| Mean household income | $84,132 |
| Per-capita income | $32,128 |
| Poverty rate | 9.8%+3.9% vs state |
| Unemployment rate | 2.9% |
| Employment-to-population | 59.0% |
Top Industries by Employment
The largest employment sector in Prowers County is professional & business services, accounting for 26.5% of workers.
How residents commute
1.6%
Drive alone
1.1%
Carpool
83.3%
Public transit
6.2%
Work from home
14.2 min
Avg commute
Housing
$150,900$-351,300 vs state
Median home value
$741
Median rent
70.3%
Homeownership rate
5,466
Total housing units
83.5%
Occupied
16.5%
Vacant
29.7%
Renter-occupied
Social & access
89.9%
With health insurance
87.4%
With broadband internet
25.6%
Foreign-born
9.4%
Veterans (18+)
16.9%
With a disability
81.5%
Speak language other than English at home
Education
84.7%
High School+
18.8%
Bachelor's+
Largest cities in Colorado
Other counties in Colorado
Part of Colorado
Metro areas in Colorado
County rankings
Frequently Asked Questions
Prowers County, Colorado has a population of 11,931 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 36th-largest county in Colorado. Population density is 7 people per square mile.
The population of Prowers County has declined 4.7% since 2010 (12,546 → 11,957), a -0.34% annualized rate.
The median household income in Prowers County, Colorado is $57,601, with mean (average) household income of $84,132 and per-capita income of $32,128. 9.8% of residents live below the federal poverty level.
In Prowers County, the largest racial and ethnic groups are White (70.4%), Hispanic or Latino (4.1%), Black or African American (0.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Prowers County, Colorado is 38.5 years. Residents are 49.9% female and 50.1% male.
The median home value in Prowers County is $150,900 and median monthly rent is $741. 70.3% of occupied housing units are owner-occupied. The county has 5,466 total housing units, 16.5% of which are vacant.
The largest employment sector in Prowers County, Colorado is professional, scientific, and management services, employing 26.5% of workers. The unemployment rate is 2.9%.
Denver is among the largest cities associated with Prowers County, Colorado, with a population of 713,734.
Prowers County, CO Climate
Prowers County, CO has an average annual temperature of 11.9°C (53°F) and receives about 378 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
11.9°C
Avg Temp
378
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -1° / 29° | 7 mm |
| February | 2° / 35° | 8 mm |
| March | 6° / 43° | 22 mm |
| April | 11° / 52° | 29 mm |
| May | 17° / 62° | 60 mm |
| June | 23° / 73° | 57 mm |
| July | 26° / 78° | 64 mm |
| August | 24° / 76° | 55 mm |
| September | 20° / 67° | 33 mm |
| October | 13° / 55° | 22 mm |
| November | 5° / 40° | 14 mm |
| December | 0° / 32° | 7 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Prowers County, CO
The most comfortable months to visit Prowers County, CO are typically September, June and August, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 35°C high). The coldest is January (near -10°C low). July is usually the wettest month.
Where to stay near Prowers County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.