Langley: Demographics & People
About 616 people live in Langley, in 276 households. Population shrank 1.4% from 625 (2022) to 616 (2024). Median age 45.3 years. (4.9y older than Mayes County; 10.1y older than Oklahoma). Children under 18 are 16% of the population. Population is 56% White (non-Hispanic) and 5% Hispanic or Latino. 50% of households are family-led. County is gaining 465 residents per year (2022-2023). County health: 44% adult obesity, 23% smoke.
- 2.2 people per household (vs Oklahoma avg 2.6).
- 50% non-family households (singles, roommates) (vs Oklahoma 39%).
- 63 dependents per 100 working-age (youth + seniors / 18-64) (vs Oklahoma 67).
Population & Trend
Population shrank 1.4% from 625 (2022) to 616 (2024). Estimated 2026 population: ~607 (extrapolated at -0.7%/yr trend). Census Bureau Vintage estimate: 595.
| Census data vintage | 2024 |
|---|---|
| Population | 14,107 people |
| Annual growth rate · Population change | -1.4% |
| Annual growth rate · Population (2022) | 625 |
| Annual growth rate · Population (2024) | 616 |
| Annual growth rate · Trend category | declining |
| Population | 616 people (vs Oklahoma 63,420) |
| Population Estimate | 595 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age 45.3y is 6.4 years older than the U.S. median (38.9y). Children under 18 make up 16% — below the U.S. share of ~22%.
| Age Summary · Median age | 45.3 years (vs Oklahoma 35.2y) |
|---|---|
| Age Summary · Children Pct | 16.4% |
| Age Summary · Character | established |
| Age Summary · Total Pop | 616 |
| Age Summary · Under 18 | 101 |
| Age Summary · 18 To 34 | 94.0× |
| Age Summary · 35 To 64 | 284.0× |
| Age Summary · 65 Plus | 137 |
| Population under 18 | 101 |
| Median age | 45.3 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 616 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 374 |
|---|---|
| Black residents | 4 |
| Asian residents | 8 |
| Hispanic or Latino residents | 42 |
| Diversity Index · Simpson Index | 53.3% |
| Diversity Index · Interpretation | moderately diverse |
| Asian population | 1.1% (vs Oklahoma 3.2%) |
| Black population | 1.6% (vs Oklahoma 5.5%) |
| Hispanic or Latino population | 5.0% (vs Oklahoma 12.3%) |
| White (non-Hispanic) population | 56.5% (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 | 363 |
|---|---|
| Residents born in another state | 225 |
| Share born in this state | 58.9% |
| Share born in another state | 41.1% |
| Native-born U.S. citizens | 36.5% |
| Naturalized citizens | 4.5% |
| Total foreign-born residents | 53 |
| From Europe | 20 |
| From Africa | 8 |
Households & Family Composition
276 households. Averaging 2.3 people each — smaller than the U.S. average of 2.5. 50% are family households — below the U.S. share of ~65%. Of 144 families, 19% are married couples with children.
| Children under 18 | 97 |
|---|---|
| Total families | 144 |
| Married couples with children | 27 |
| Single-parent households | 15 |
| Average household size | 2.32 |
| Women who gave birth (past year) | 19.0% |
| Grandparents living with grandchildren | 278 |
| Grandparents responsible for grandchildren | 107 |
| Family households | 138 households (vs Oklahoma 16,590) |
| Households that are families | 50.0% (vs Oklahoma 61.1%) |
| Total households | 276 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. 5.1% moved within the county in the past year — the U.S. baseline is roughly 8–10%. The surrounding county is gaining 465 residents per year on net (IRS migration data).
| Moved within the county (past year) | 5.1% |
|---|---|
| Migration · People moving in (annual) | 11,363 |
| Migration · People moving out (annual) | 10,898 |
| Migration · Net migration (in − out) | 465 |
| 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 | 64 |
|---|---|
| Disability rate | 11.2% |
Other
| Congressional District · District | 2 |
|---|---|
| Congressional District · Formatted | OK-02 |
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40035 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 035 |
| Cdc Birth Rate · County | Craig |
| Cdc Birth Rate · Birth Rate | 33.4% |
| Cdc Birth Rate · Lower Ci | 26.20 |
| Cdc Birth Rate · Upper Ci | 41.90 |
| Cdc Mortality · Fips | 40035 |
| Cdc Mortality · County | Craig County |
| Cdc Mortality · Urban Rural | Noncore |
| Cdc Mortality · Total Deaths 2020 2023 | 541 |
| Cdc Vaccination · Fips | 40035 |
| Cdc Vaccination · County | Craig County |
| Cdc Vaccination · Dose1 Pop Pct | 69.6% |
| Cdc Vaccination · Series Complete Pct | 55.8% |
| Cdc Vaccination · Booster Pct | 43.5% |
| Cdc Vaccination · Population 2019 | 14,142 |
| Cdc Vaccination · Metro Status | Non-metro |
| Family Score · Score | 7.50 |
| Family Score · Schools | 13 |
| Family Score · Children Pct | 16.4% |
| Family Score · Rating | excellent |
| Town Summary · Key Facts | population 616, declining, established, middle-class, service economy |
| Town Summary · Population | 616 people (vs Oklahoma 63,420) |
| Town Summary · County | Craig County |
Sources: Census place-to-CD118 crosswalk (place_fips) · federal dataset cascade