Sumner: Demographics & People
Sumner is home to 9 people, in 4 households. Population shrank 40.0% from 15 (2022) to 9 (2024). Median age -666,666,666.00. (666666708.2y younger than Noble County; 666666701.2y younger than Oklahoma). Population is 100% White (non-Hispanic). 100% of households are family-led. County is gaining 469 residents per year (2022-2023). County health: 40% adult obesity, 18% smoke.
- 2.2 people per household (vs Oklahoma avg 2.6).
- 0% non-family households (singles, roommates) (vs Oklahoma 39%).
Population & Trend
Population shrank 40.0% from 15 (2022) to 9 (2024). Estimated 2026 population: ~5 (extrapolated at -20.0%/yr trend). Census Bureau Vintage estimate: 2.
| Census data vintage | 2024 |
|---|---|
| Population | 10,924 people |
| Annual growth rate · Population change | -40.0% |
| Annual growth rate · Population (2022) | 15 |
| Annual growth rate · Population (2024) | 9 |
| Annual growth rate · Trend category | shrinking |
| Population | 9 people (vs Oklahoma 63,420) |
| Population Estimate | 2 |
Sources: Census ACS 5-Year 2023, Table B01003 · Refreshed 2026-04-12
Age Distribution
Median age -666666666.0y is 666666704.9 years younger than the U.S. median (38.9y).
| Median age | -666,666,666.00 (vs Oklahoma 35.2y) |
|---|
Sources: Census ACS 5-Year 2023 · Refreshed 2026-04-12
Race, Ethnicity & Diversity
Of 9 residents, race / ethnicity breaks down by Census ACS counts (a person can identify with one or more groups).
| White residents | 15 |
|---|---|
| White (non-Hispanic) population | 100.0% (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 (1)
Citizenship & Origin
Where residents were born and their citizenship status (Census ACS).
| Residents born in this state | 9 |
|---|---|
| Share born in this state | 100.0% |
| Total foreign-born residents | 69 |
Households & Family Composition
4 households. Averaging 1.9 people each — smaller than the U.S. average of 2.5. 100% are family households — above the U.S. share of ~65%. Of 8 families, 0% are married couples with children.
| Total families | 8 |
|---|---|
| Average household size | 1.88 |
| Grandparents living with grandchildren | 192 |
| Grandparents responsible for grandchildren | 59 |
| Family households | 4 households (vs Oklahoma 16,590) |
| Households that are families | 100.0% (vs Oklahoma 61.1%) |
| Total households | 4 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. The surrounding county is gaining 469 residents per year on net (IRS migration data).
| Lived in same home a year ago | 9.0% |
|---|---|
| Migration · People moving in (annual) | 10,188 |
| Migration · People moving out (annual) | 9,719 |
| Migration · Net migration (in − out) | 469 |
| Migration · Population growing | Yes |
| Migration · Year | 2022-2023 |
Sources: IRS SOI Migration 2021-2022 · Refreshed 2026-04-12
Other
| Congressional District · District | 3 |
|---|---|
| Congressional District · Formatted | OK-03 |
| Congressional District · Congress | 118th |
| Cdc Birth Rate · Fips | 40103 |
| Cdc Birth Rate · State Fips | 40 |
| Cdc Birth Rate · County Fips | 103 |
| Cdc Birth Rate · County | Noble |
| Cdc Birth Rate · Birth Rate | 31.6% |
| Cdc Birth Rate · Lower Ci | 24.00 |
| Cdc Birth Rate · Upper Ci | 40.80 |
| Cdc Mortality · Fips | 40103 |
| Cdc Mortality · County | Noble County |
| Cdc Mortality · Urban Rural | Noncore |
| Cdc Mortality · Total Deaths 2020 2023 | 403 |
| Cdc Vaccination · Fips | 40103 |
| Cdc Vaccination · County | Noble County |
| Cdc Vaccination · Dose1 Pop Pct | 76.4% |
| Cdc Vaccination · Series Complete Pct | 65.8% |
| Cdc Vaccination · Booster Pct | 48.8% |
| Cdc Vaccination · Population 2019 | 11,131 |
| Cdc Vaccination · Metro Status | Non-metro |
| Family Score · Score | 6.00 |
| Family Score · Schools | 10 |
| Family Score · Rating | good |
| Town Summary · Key Facts | population 9, shrinking, high crime |
| Town Summary · Population | 9 people (vs Oklahoma 63,420) |
| Town Summary · County | Noble County |
Sources: Census place-to-CD118 crosswalk (place_fips) · federal dataset cascade