Stilwell: Demographics & People
Stilwell is home to 3,755 people, in 1,499 households. Population grew 0.4% from 3,740 (2022) to 3,755 (2024). Median age 34.2 years. (3.7y younger than Adair County; 1.0y younger than Oklahoma). Children under 18 are 28% of the population. Population is 32% White (non-Hispanic) and 12% Hispanic or Latino. 60% of households are family-led. County is gaining 402 residents per year (2022-2023). County health: 44% adult obesity, 26% smoke.
- 2.5 people per household (vs Oklahoma avg 2.6).
- 40% non-family households (singles, roommates) (vs Oklahoma 39%).
- 70 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Population grew 0.4% from 3,740 (2022) to 3,755 (2024) — close to the U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~3,770 (extrapolated at 0.2%/yr trend). Census Bureau Vintage estimate: 3,790.
| Census data vintage | 2024 |
|---|---|
| Population | 19,495 people |
| Annual growth rate · Population change | 0.4% |
| Annual growth rate · Population (2022) | 3,740 |
| Annual growth rate · Population (2024) | 3,755 |
| Annual growth rate · Population growing | Yes |
| Annual growth rate · Trend category | stable |
| Population | 3,755 people (vs Oklahoma 63,420) |
| Population Estimate | 3,790 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 34.2y is 4.7 years younger than the U.S. median (38.9y). Children under 18 make up 28% — above the U.S. share of ~22%.
| Age Summary · Median age | 34.2 years (vs Oklahoma 35.2y) |
|---|---|
| Age Summary · Children Pct | 28.5% |
| Age Summary · Character | young professional |
| Age Summary · Total Pop | 3,755 |
| Age Summary · Under 18 | 1,072 |
| Age Summary · 18 To 34 | 871.0× |
| Age Summary · 35 To 64 | 1,344.0× |
| Age Summary · 65 Plus | 468 |
| Population under 18 | 1,072 |
| Median age | 34.2 years (vs Oklahoma 35.2y) |
Sources: Census ACS 5-Year 2024 — place-level B01001 query · Census ACS 5-Year 2023 · Refreshed 2026-04-29
Race, Ethnicity & Diversity
Of 3,755 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 1,389 |
|---|---|
| Black residents | 28 |
| Asian residents | 11 |
| Hispanic or Latino residents | 373 |
| Diversity Index · Simpson Index | 58.2% |
| Diversity Index · Interpretation | moderately diverse |
| Asian population | 0.3% (vs Oklahoma 3.2%) |
| Black population | 0.7% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 11.5% (vs Oklahoma 12.3%) |
| White (non-Hispanic) population | 32.4% (vs Oklahoma 57.8%) |
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12
Ancestry
Self-reported ancestry from Census ACS — what residents report as their ethnic origin, separate from race. Counts can exceed population because people can list multiple ancestries.
Top (8)
Citizenship & Origin
Where residents were born and their citizenship status (Census ACS).
| Residents born in this state | 2,570 |
|---|---|
| Residents born in another state | 1,037 |
| Share born in this state | 68.4% |
| Share born in another state | 31.6% |
| Native-born U.S. citizens | 27.6% |
| Naturalized citizens | 3.9% |
| Total foreign-born residents | 181 |
| From Africa | 11 |
Households & Family Composition
1,499 households. Averaging 2.4 people each — matches the U.S. average of 2.5. 60% are family households — below the U.S. share of ~65%. Of 927 families, 24% are married couples with children.
| Children under 18 | 1,086 |
|---|---|
| Total families | 927 |
| Married couples with children | 221 |
| Single-parent households | 32 |
| Average household size | 2.42 |
| Women who gave birth (past year) | 13.7% |
| Grandparents living with grandchildren | 186 |
| Grandparents responsible for grandchildren | 75 |
| Family households | 896 households (vs Oklahoma 16,590) |
| Households that are families | 59.8% (vs Oklahoma 61.1%) |
| Total households | 1,499 households (vs Oklahoma 23,671) |
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12
Residential Stability & Migration
How long residents have lived here and where they came from. 15.7% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 402 residents per year on net (IRS migration data).
| Moved within the county (past year) | 15.7% |
|---|---|
| Migration · People moving in (annual) | 17,927 |
| Migration · People moving out (annual) | 17,525 |
| Migration · Net migration (in − out) | 402 |
| Migration · Population growing | Yes |
| Migration · Year | 2022-2023 |
Sources: IRS SOI Migration 2021-2022 · Refreshed 2026-04-12
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.
| Residents with a disability | 354 |
|---|---|
| Disability rate | 9.8% |
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. 149 residents live in group quarters (4.0% of population).
| Living in group quarters | 149 |
|---|
Other
| Congressional District · District | 2 |
|---|---|
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40001 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 001 |
| Cdc Birth Rate · County | Adair |
| Cdc Birth Rate · Birth Rate | 48.7% |
| Cdc Birth Rate · Lower Ci | 41.60 |
| Cdc Birth Rate · Upper Ci | 56.50 |
| Cdc Mortality · Fips | 40001 |
| Cdc Mortality · County | Adair County |
| Cdc Mortality · Urban Rural | Noncore |
| Cdc Mortality · Total Deaths 2020 2023 | 653 |
| Cdc Vaccination · Fips | 40001 |
| Cdc Vaccination · County | Adair County |
| Cdc Vaccination · Dose1 Pop Pct | 56.5% |
| Cdc Vaccination · Series Complete Pct | 38.6% |
| Cdc Vaccination · Booster Pct | 34.6% |
| Cdc Vaccination · Population 2019 | 22,194 |
| Cdc Vaccination · Metro Status | Non-metro |
| Family Score · Score | 6.10 |
| Family Score · Schools | 9 |
| Family Score · Childcare Centers | 2 |
| Family Score · Children Pct | 28.5% |
| Family Score · Rating | good |
| Town Summary · Key Facts | population 3,755, stable, young professional, working-class, service economy |
| Town Summary · Population | 3,755 people (vs Oklahoma 63,420) |
| Town Summary · County | Adair County |
Sources: NCES school congressional district assignment · federal dataset cascade