Owasso: Demographics & People
Census counts 40,151 people in Owasso, in 15,748 households. Population grew 2.9% from 39,013 (2022) to 40,151 (2024). Median age 34.0 years. (2.0y younger than Tulsa County; 1.2y younger than Oklahoma). Children under 18 are 26% of the population. Population is 66% White (non-Hispanic) and 12% Hispanic or Latino. 66% of households are family-led. County is gaining 3,791 residents per year (2022-2023). County health: 41% adult obesity, 17% smoke.
- 2.5 people per household (vs Oklahoma avg 2.6).
- 34% non-family households (singles, roommates) (vs Oklahoma 39%).
- 63 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Population grew 2.9% from 39,013 (2022) to 40,151 (2024) — about 4.9× the recent U.S. annual rate of ~0.6%/yr. Estimated 2026 population: ~41,331 (extrapolated at 1.5%/yr trend). Census Bureau Vintage estimate: 42,941.
| Census data vintage | 2024 |
|---|---|
| Population | 95,240 people |
| Annual growth rate · Population change | 2.9% |
| Annual growth rate · Population (2022) | 39,013 |
| Annual growth rate · Population (2024) | 40,151 |
| Annual growth rate · Population growing | Yes |
| Annual growth rate · Trend category | growing |
| Population | 40,151 people (vs Oklahoma 63,420) |
| Population Estimate | 42,941 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 34.0y is 4.9 years younger than the U.S. median (38.9y). Children under 18 make up 26% — above the U.S. share of ~22%.
| Age Summary · Median age | 34.0 years (vs Oklahoma 35.2y) |
|---|---|
| Age Summary · Children Pct | 26.0% |
| Age Summary · Character | young professional |
| Age Summary · Total Pop | 40,151 |
| Age Summary · Under 18 | 10,421 |
| Age Summary · 18 To 34 | 10,283.0× |
| Age Summary · 35 To 64 | 14,321.0× |
| Age Summary · 65 Plus | 5,126 |
| Population under 18 | 10,421 |
| Median age | 34.0 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 40,151 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 27,733 |
|---|---|
| Black residents | 1,377 |
| Asian residents | 750 |
| Hispanic or Latino residents | 3,522 |
| Diversity Index · Simpson Index | 48.5% |
| Diversity Index · Interpretation | moderately diverse |
| Asian population | 2.2% (vs Oklahoma 3.2%) |
| Black population | 3.4% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 11.7% (vs Oklahoma 12.3%) |
| White (non-Hispanic) population | 65.7% (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). 1.3% are foreign-born — below the U.S. average of 13.9%. 5% have naturalized to U.S. citizenship.
| Residents born in this state | 22,613 |
|---|---|
| Residents born in another state | 15,138 |
| Share born in this state | 56.3% |
| Share born in another state | 43.7% |
| Native-born U.S. citizens | 37.7% |
| Foreign-born residents | 1.3% |
| Naturalized citizens | 4.7% |
| Total foreign-born residents | 1,531 |
| From Europe | 153 |
| From Africa | 472 |
Households & Family Composition
15,748 households. Averaging 2.6 people each — larger than the U.S. average of 2.5. 66% are family households — near the U.S. share of ~65%. Of 10,055 families, 35% are married couples with children.
| Children under 18 | 10,743 |
|---|---|
| Total families | 10,055 |
| Married couples with children | 3,510 |
| Single-parent households | 634 |
| Average household size | 2.61 |
| Women who gave birth (past year) | 15.9% |
| Grandparents living with grandchildren | 549 |
| Grandparents responsible for grandchildren | 206 |
| Family households | 10,471 households (vs Oklahoma 16,590) |
| Households that are families | 66.5% (vs Oklahoma 61.1%) |
| Total households | 15,748 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. 15.5% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 3,791 residents per year on net (IRS migration data).
| Moved within the county (past year) | 15.5% |
|---|---|
| Migration · People moving in (annual) | 97,106 |
| Migration · People moving out (annual) | 93,315 |
| Migration · Net migration (in − out) | 3,791 |
| 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 | 2,472 |
|---|---|
| Disability rate | 6.5% |
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. 196 residents live in group quarters (0.5% of population).
| Living in group quarters | 196 |
|---|
Other
| Congressional District · District | 1 |
|---|---|
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40131 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 131 |
| Cdc Birth Rate · County | Rogers |
| Cdc Birth Rate · Birth Rate | 17.6% |
| Cdc Birth Rate · Lower Ci | 15.40 |
| Cdc Birth Rate · Upper Ci | 20.10 |
| Cdc Mortality · Fips | 40131 |
| Cdc Mortality · County | Rogers County |
| Cdc Mortality · Urban Rural | Medium metro |
| Cdc Mortality · Total Deaths 2020 2023 | 2,718 |
| Cdc Vaccination · Fips | 40131 |
| Cdc Vaccination · County | Rogers County |
| Cdc Vaccination · Dose1 Pop Pct | 57.7% |
| Cdc Vaccination · Series Complete Pct | 49.1% |
| Cdc Vaccination · Booster Pct | 42.5% |
| Cdc Vaccination · Population 2019 | 92,459 |
| Cdc Vaccination · Metro Status | Metro |
| Family Score · Score | 9.10 |
| Family Score · Schools | 12 |
| Family Score · Childcare Centers | 7 |
| Family Score · Children Pct | 26.0% |
| Family Score · Rating | excellent |
| Town Summary · Key Facts | population 40,151, growing, young professional, upper-middle, mixed |
| Town Summary · Population | 40,151 people (vs Oklahoma 63,420) |
| Town Summary · County | Rogers County |
Sources: NCES school congressional district assignment · federal dataset cascade