Harmon County: Demographics & People
About 2,406 people live in Harmon County, in 964 households. Median age 40.3 years. (5.1y older than Oklahoma). Population is 32% Hispanic or Latino and 9% Black. County is gaining 136 residents per year (2022-2023). County health: 42% adult obesity, 20% smoke.
- 2.5 people per household (vs Oklahoma avg 2.6).
- 85 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Current population 2,406; figures track the most recent Census ACS 5-year estimates.
| Population | 2,406 people (vs Oklahoma 63,420) |
|---|---|
| Total Town Population | 1,898 people |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Age Distribution
Median age 40.3y is 1.4 years older than the U.S. median (38.9y).
| Age Summary · Total Pop | 2,406 |
|---|---|
| Age Summary · Under 18 | 587 |
| Age Summary · 18 To 34 | 436.0× |
| Age Summary · 35 To 64 | 867.0× |
| Age Summary · 65 Plus | 516 |
| Age Summary · Pct Under 18 | 24.4% |
| Age Summary · Pct 18 To 34 | 18.1% |
| Age Summary · Pct 35 To 64 | 36.0% |
| Median age | 40.3 years (vs Oklahoma 35.2y) |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Race, Ethnicity & Diversity
Of 2,406 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| Census Demographics · Total Population | 2,406 people |
|---|---|
| White residents | 1,615 |
| Black residents | 217 |
| Asian residents | 25 |
| Census Demographics · Aian | 45 |
| Census Demographics · Other Race | 215 |
| Census Demographics · Two Or More Races | 289 |
| Hispanic or Latino residents | 773 |
| Diversity Index | 51.8% |
| Asian population | 1.0% (vs Oklahoma 3.2%) |
| Black population | 9.0% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 32.1% (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). 25.4% are foreign-born — above the U.S. average of 13.9%.
| Census Citizenship · Total | 2,406 |
|---|---|
| Census Citizenship · Native | 2,212 |
| Residents born in this state | 1,367 |
| Residents born in another state | 834 |
| Census Citizenship · Foreign Born | 612 |
| Census Citizenship · Naturalized | 148 |
| Census Citizenship · Non Citizen | 11 |
| Foreign-born residents | 25.4% |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Households & Family Composition
964 households.
| Family households | 619 households (vs Oklahoma 16,590) |
|---|---|
| Total households | 964 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 gaining 136 residents per year on net (IRS migration data).
| Migration · People moving in (annual) | 2,022 |
|---|---|
| Migration · People moving out (annual) | 1,886 |
| Migration · Net migration (in − out) | 136 |
| Migration · Population growing | Yes |
| 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 | 2,329 |
|---|---|
| With Disability | 472 |
| Pct With Disability | 20.3% |
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 | 77 |
|---|
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29
Other
| Census Mobility · Total | 2,384 |
|---|---|
| Census Mobility · Same House | 2,102 |
| Census Mobility · Same County | 147 |
| Census Mobility · Diff County Same State | 65 |
| Census Mobility · Diff State | 65 |
| Census Mobility · From Abroad | 5 |
| Census Mobility · Moved Total | 282 |
| Census Mobility · Pct Moved In Year | 11.8% |
| Pct White | 67.1% |
Sources: Census ACS 5-Year 2024 — county-level query · Refreshed 2026-04-29