Comanche County: Demographics & People
121,825 people call Comanche County home, in 44,898 households. Median age 34.1 years. (1.1y younger than Oklahoma). Population is 15% Black and 15% Hispanic or Latino. County is losing 1,872 residents per year (2022-2023). County health: 45% adult obesity, 20% smoke.
- 2.7 people per household (vs Oklahoma avg 2.6).
- 60 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Current population 121,825; figures track the most recent Census ACS 5-year estimates.
| Population | 121,825 people (vs Oklahoma 63,420) |
|---|---|
| Total Town Population | 102,031 people |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Age Distribution
Median age 34.1y is 4.8 years younger than the U.S. median (38.9y).
| Age Summary · Total Pop | 121,825 |
|---|---|
| Age Summary · Under 18 | 29,029 |
| Age Summary · 18 To 34 | 33,675.0× |
| Age Summary · 35 To 64 | 42,309.0× |
| Age Summary · 65 Plus | 16,812 |
| Age Summary · Pct Under 18 | 23.8% |
| Age Summary · Pct 18 To 34 | 27.6% |
| Age Summary · Pct 35 To 64 | 34.7% |
| Median age | 34.1 years (vs Oklahoma 35.2y) |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Race, Ethnicity & Diversity
Of 121,825 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| Census Demographics · Total Population | 121,825 people |
|---|---|
| White residents | 70,201 |
| Black residents | 18,006 |
| Asian residents | 3,351 |
| Census Demographics · Aian | 5,918 |
| Census Demographics · Nhpi | 730 |
| Census Demographics · Other Race | 4,062 |
| Census Demographics · Two Or More Races | 19,557 |
| Diversity Index | 61.6% |
| Asian population | 2.8% (vs Oklahoma 3.2%) |
| Black population | 14.8% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 14.7% (vs Oklahoma 12.3%) |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Citizenship & Origin
Where residents were born and their citizenship status (Census ACS). 21.4% are foreign-born — above the U.S. average of 13.9%.
| Census Citizenship · Total | 121,825 |
|---|---|
| Census Citizenship · Native | 114,776 |
| Residents born in this state | 53,571 |
| Residents born in another state | 56,129 |
| Census Citizenship · Foreign Born | 26,050 |
| Census Citizenship · Naturalized | 13,230 |
| Census Citizenship · Non Citizen | 5,076 |
| Foreign-born residents | 21.4% |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Households & Family Composition
44,898 households.
| Family households | 28,423 households (vs Oklahoma 16,590) |
|---|---|
| Total households | 44,898 households (vs Oklahoma 23,671) |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Residential Stability & Migration
How long residents have lived here and where they came from. The surrounding county is losing 1,872 residents per year on net (IRS migration data).
| Migration · People moving in (annual) | 107,520 |
|---|---|
| Migration · People moving out (annual) | 109,392 |
| Migration · Net migration (in − out) | -1,872 |
| Migration · Year | 2022-2023 |
Sources: IRS SOI Migration 2022-2023
Disability
Census ACS measures self-reported functional limitations — vision, hearing, mobility, cognitive, self-care, or independent-living. The U.S. baseline disability rate is about 12–13%; rates trend higher with median age.
| Census Disability · Total Pop | 107,815 |
|---|---|
| With Disability | 23,916 |
| Pct With Disability | 22.2% |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Group Quarters
Group quarters are non-household living arrangements counted by the Census — college dormitories, nursing homes, military barracks, group homes, correctional facilities, and similar institutional or shared housing. 0 residents live in group quarters.
| Census Group Quarters · Total | 9,571 |
|---|
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Other
| Census Mobility · Total | 120,500 |
|---|---|
| Census Mobility · Same House | 96,440 |
| Census Mobility · Same County | 10,832 |
| Census Mobility · Diff County Same State | 3,578 |
| Census Mobility · Diff State | 8,435 |
| Census Mobility · From Abroad | 1,215 |
| Census Mobility · Moved Total | 24,060 |
| Census Mobility · Pct Moved In Year | 20.0% |
| Pct White | 57.6% |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29