McCurtain County, Oklahoma Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 31st-largest in Oklahoma
The population of McCurtain County, Oklahoma is 30,825 as of the 2023 American Community Survey, making it the 31st-largest county in Oklahoma. The median household income is $50,175, the median home value is $126,100, and the median age is 37.9.
The population of McCurtain County has declined 7.2% since 2010 (33,204 → 30,805), a -0.53% annualized rate.
30,825
Population
-0.53%
Annual growth
17
People / sq mi
$50,175
Median Income
$126,100
Median Home Value
McCurtain County covers 1,851 sq mi of land at 16.7 people per square mile.
About McCurtain County, OK
What sets McCurtain County apart is where people work — remote work is unusually rare here, at 3.7% versus 14.0% nationally. McCurtain County is a county in Oklahoma with a population of 30,825. It ranks #31 among counties in Oklahoma by population.
Earnings trail the nation, with the median household making $50,175, below the US median of $78,538. Poverty sits at 17.1%, above the national 12.4%. Homes are comparatively cheap — a median value of $126,100, with typical rent around $705.
Degree attainment is on the lower side for US counties: 15.5% of adults hold a bachelor’s degree, below the national 35.0%. Remote work is on the lower side here, at 3.7%, below the national 14.0%, and the average commute runs about 23 minutes each way.
McCurtain County Population History (2010-2024)
The county of McCurtain County had a population of 33,204 in 2010 and 30,805 in 2024, a -7.2% growth over 14 years. The peak was 33,350 in 2012. Average annual growth rate: -0.52%.
30,805
Population (2024)
33,204
Population (2010)
33,350
Peak (2012)
-0.52%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 33,204 |
| 2011 | 33,312 |
| 2012 | 33,350 |
| 2013 | 33,232 |
| 2014 | 33,192 |
| 2015 | 33,174 |
| 2016 | 33,099 |
| 2017 | 33,024 |
| 2018 | 32,921 |
| 2019 | 32,748 |
| 2020 | 30,844 |
| 2021 | 30,819 |
| 2022 | 30,892 |
| 2023 | 30,957 |
| 2024 | 30,805 |
Race & Ethnicity
| White | 60.8% |
| Black or African American | 7.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 22.6% |
| Two or More Races | 0.0% |
Age & Sex
37.9
Median Age
50.6%
Female
49.4%
Male
17.9%
Age 65+
Age Distribution
Children (under 15): 21.8% · Seniors (65+): 17.9%
Income & Poverty
| Median household income | $50,175$-13,428 vs state |
| Mean household income | $66,504 |
| Per-capita income | $25,818 |
| Poverty rate | 17.1%+6.0% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 51.7% |
Top Industries by Employment
The largest employment sector in McCurtain County is professional & business services, accounting for 22.0% of workers.
How residents commute
0.0%
Drive alone
1.3%
Carpool
85.1%
Public transit
3.7%
Work from home
23.3 min
Avg commute
Housing
$126,100$-59,800 vs state
Median home value
$705
Median rent
71.8%
Homeownership rate
14,019
Total housing units
80.6%
Occupied
19.4%
Vacant
28.2%
Renter-occupied
Social & access
82.0%
With health insurance
87.0%
With broadband internet
42.9%
Foreign-born
7.8%
Veterans (18+)
22.3%
With a disability
92.4%
Speak language other than English at home
Education
85.7%
High School+
15.5%
Bachelor's+
Largest cities in Oklahoma
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Part of Oklahoma
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County rankings
Frequently Asked Questions
McCurtain County, Oklahoma has a population of 30,825 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 31st-largest county in Oklahoma. Population density is 17 people per square mile.
The population of McCurtain County has declined 7.2% since 2010 (33,204 → 30,805), a -0.53% annualized rate.
The median household income in McCurtain County, Oklahoma is $50,175, with mean (average) household income of $66,504 and per-capita income of $25,818. 17.1% of residents live below the federal poverty level.
In McCurtain County, the largest racial and ethnic groups are White (60.8%), Hispanic or Latino (22.6%), Black or African American (7.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in McCurtain County, Oklahoma is 37.9 years. Residents are 50.6% female and 49.4% male.
The median home value in McCurtain County is $126,100 and median monthly rent is $705. 71.8% of occupied housing units are owner-occupied. The county has 14,019 total housing units, 19.4% of which are vacant.
The largest employment sector in McCurtain County, Oklahoma is professional, scientific, and management services, employing 22.0% of workers. The unemployment rate is 2.3%.
Oklahoma City is among the largest cities associated with McCurtain County, Oklahoma, with a population of 688,693.
McCurtain County, OK Climate
McCurtain County, OK has an average annual temperature of 16.1°C (61°F) and receives about 1299 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
16.1°C
Avg Temp
1299
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 4° / 39° | 68 mm |
| February | 7° / 44° | 90 mm |
| March | 11° / 53° | 127 mm |
| April | 16° / 60° | 119 mm |
| May | 20° / 68° | 166 mm |
| June | 24° / 76° | 108 mm |
| July | 27° / 80° | 96 mm |
| August | 27° / 80° | 78 mm |
| September | 23° / 74° | 120 mm |
| October | 17° / 63° | 115 mm |
| November | 11° / 51° | 109 mm |
| December | 6° / 44° | 103 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 McCurtain County, OK
The most comfortable months to visit McCurtain County, OK are typically September, June and May, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near -2°C low). May is usually the wettest month.
Where to stay near McCurtain County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.