Jefferson, Oklahoma Demographics & Population 2026
During the 2020–2024 ACS period, Jefferson, Oklahoma had a total population of 7, the 825th largest town in Oklahoma. The poverty rate is 57.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- More than 1 in 4 residents live below the poverty line (57.1%), well above the national average of 12.4%.
- Only 0.0% of adults have a bachelor's degree, well below the national average of 35.7%.
Jefferson Quick Facts
How Jefferson Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 8 | 7 | -12.5% |
How Jefferson Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 58 | National average: 61
Education
Educational Attainment (Adults 25+)
Jefferson Rankings in Oklahoma
Explore Oklahoma Rankings
Other Cities in Grant County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Medford | 1,016 | $48,942 | 23.6% | $87,500 |
| Pond Creek | 855 | $55,804 | 24.1% | $153,300 |
| Wakita | 339 | $35,769 | 39.3% | $30,700 |
| Lamont | 308 | $78,750 | 13.3% | $62,700 |
| Nash | 218 | $43,929 | 25.2% | $76,900 |
| Manchester | 143 | $90,446 | 1.4% | $56,000 |
| Renfrow | 40 | $78,438 | 0.0% | $30,800 |
| Deer Creek | 22 | $56,000 | 0.0% | N/A |
Cities Similar to Jefferson
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Amorita | 7 | N/A | N/A | 16.7% | 0.0% |
| Cooperton | 7 | $2,499 | N/A | 28.6% | 57.1% |
| Bryant | 6 | N/A | N/A | 0.0% | 0.0% |
| Hollister | 6 | $35,625 | N/A | 0.0% | 0.0% |
| Dodge | 9 | N/A | N/A | 0.0% | 88.9% |
A note before these figures: with a population of 7, Jefferson's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Jefferson is a small community located in Oklahoma, within Grant County. The total population is 7. It ranks as the 825th most populous out of 834 Census-designated places in Oklahoma.
Age Demographics
The median age in Jefferson is 72.3 years. This is 95% higher than the state median of 37.0 years. 14.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The poverty rate stands at 57.1%. This is 272% higher than the state poverty rate of 15.3%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The survey records no unemployed residents in Jefferson, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $137,500. Housing costs are 31% lower than the state median of $199,800. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 52% higher than the state average of 65.8%.
Race & Ethnicity
Every resident counted in Jefferson was recorded as White (non-Hispanic). A figure of exactly 100.0% reflects a survey sample too small to capture the community's full composition rather than a precise measurement.
Education
0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample.
Data Sources & Methodology
All demographic data for Jefferson, Oklahoma is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Oklahoma state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 834 Census-designated places in Oklahoma. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Jefferson, Oklahoma?
Jefferson, Oklahoma has a population of 7 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Jefferson, OK?
The Census Bureau does not publish a reliable median household income estimate for Jefferson — the community is too small for the ACS sample. The national median is $80,734.
What is the poverty rate in Jefferson, OK?
The poverty rate in Jefferson is 57.1%. This means approximately 4 residents live below the federal poverty line.
What is the racial makeup of Jefferson, Oklahoma?
Jefferson's population is 100.0% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Jefferson, OK?
The median home value in Jefferson is $137,500.
How educated is Jefferson, Oklahoma?
0.0% of adults (25+) in Jefferson hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.