McCurtain County Population

1900–2026

30,710

2026 projection

0.4% since 2020 (decrease)

010K20K30K40K50K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for McCurtain County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202630,710-340.11%
202530,744-340.11%
202430,778-1680.54%
202330,946+690.22%
202230,877+560.18%
202130,821-230.07%
202030,844-1,9045.81%
201932,748-1730.53%
201832,921-1030.31%
201733,024-750.23%

Showing 10 of 27 years.

McCurtain County Demographics

37.7median age

Median age

Female38.6 yrs
Male37 yrs

Adults

22,722
5,509 seniors (65+) · 24% of adults17,213 other adults

Sex

Female 50.6% · 15,617Male 49.4% · 15,246

Population by age

MaleFemale85+ years, male: 17885+ years, female: 29080–84 years, male: 30280–84 years, female: 33475–79 years, male: 51675–79 years, female: 64870–74 years, male: 78370–74 years, female: 78465–69 years, male: 75965–69 years, female: 91560–64 years, male: 93960–64 years, female: 99055–59 years, male: 91055–59 years, female: 99250–54 years, male: 89050–54 years, female: 87645–49 years, male: 92045–49 years, female: 90140–44 years, male: 71440–44 years, female: 83835–39 years, male: 98635–39 years, female: 96230–34 years, male: 96930–34 years, female: 99125–29 years, male: 90525–29 years, female: 92020–24 years, male: 85320–24 years, female: 93415–19 years, male: 1,09015–19 years, female: 1,00610–14 years, male: 1,18010–14 years, female: 9895–9 years, male: 1,2205–9 years, female: 1,2260–4 years, male: 1,1320–4 years, female: 1,02185+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 309 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

McCurtain County Income

$51,929median household income

Median household income

$51,929

Half of households earn more, half earn less

Median earnings

$39,736

Typical yearly pay for a worker 25 or older.

Poverty rate

21.2%

About 1 in 5 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

McCurtain County Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%48%44%
Never married29%32%25%
Divorced13%12%13%
Widowed9%5%14%
Separated3%3%4%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year