County · Oklahoma
Jefferson County, Oklahoma
Jefferson County, Oklahoma. Jefferson County had 5,431 residents in 2025 by the Census Bureau's estimate, up 1.9% since 2020, slower than Oklahoma (+4.1%). It holds 8 places (8 cities, villages and boroughs) and 3 census tracts. GEOID 40067.
Residents, July 2025 estimate
5,431
Census Bureau estimate (no margin published)
2020 Census count: 5,337 · ACS 2020-2024: 5,380
Median household income
$48,668
±$4,558 (90% margin)
Oklahoma: $65,039
Median home value
$82,500
±$9,204 (90% margin)
Oklahoma: $199,800
Median gross rent
$647
±$57 (90% margin)
Oklahoma: $1,014
How many people live in Jefferson County, and is it growing?
The 2020 Census counted 5,337 residents in Jefferson County. The Census Bureau estimates 5,431 for July 1, 2025, up 1.9% since 2020, slower than Oklahoma (+4.1%). The 2020-2024 American Community Survey puts the population at 5,380 over 759 square miles of land.
| Measure | Jefferson County | Oklahoma | Change since 2015-2019 |
|---|---|---|---|
| Total population | 5,380 | 4,028,634 | −778 |
| Households | 2,163±59 | 1,562,389 | −208 |
| Average household size | 2.43±0.07 | 2.50 | no clear change |
| Housing units | 2,734±23 | 1,775,127 | −664 |
Jefferson County's population since 2000
From 6,818 in 2000 to 5,431 in 2025: down 20.3%. The 2000, 2010 and 2020 figures are census counts. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); PEP Vintage 2025 (CO-EST2025); 2020 Census · Check it at data.census.gov
What cities and towns are in Jefferson County?
Jefferson County holds 8 places: 8 cities, villages and boroughs (incorporated places). The largest is Waurika with 1,867 residents (2025 estimate). Places that cross a county line are listed with the share of their 2020 residents who live in this county.
| Waurika | 1,837 | $45,882 |
|---|---|---|
| Ringling | 869 | $41,111 |
| Ryan | 667 | $53,092 |
| Terral | 280 | $34,750 |
| CornishGEOID 4017350 | 110 | $39,375 |
| HastingsGEOID 4033000 | 104 | $42,813 |
| AddingtonGEOID 4000450 | 83 | $40,000 |
| SugdenGEOID 4071250 | 22 | not published |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 place-by-county parts · Check it at data.census.gov
Who lives in Jefferson County?
The median resident of Jefferson County is 41.8 years old; 25.0% are under 18 and 20.9% are 65 or older. The largest group is non-Hispanic white residents at 75.7%, then Hispanic or Latino residents (of any race) at 10.9%. 3.7% of residents were born outside the United States.
| Measure | Jefferson County | Oklahoma | Change since 2015-2019 |
|---|---|---|---|
| Median age | 41.8±1.2 | 37.0 | no clear change |
| Under 18 years | 25.0%±0.3 pts | 24.0% | – |
| 65 years and over | 20.9%±0.4 pts | 16.3% | – |
| Hispanic or Latino (any race) | 10.9% | 12.7% | +0.3 pts |
| White alone, not Hispanic | 75.7%±0.2 pts | 62.1% | −2.1 pts |
| Black or African American alone, not Hispanic | 1.2%±0.5 pts | 6.8% | no clear change |
| Asian alone, not Hispanic | 0.1%±0.1 pts | 2.4% | – |
| American Indian and Alaska Native alone, not Hispanic | 3.8%±0.7 pts | 6.6% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.5 pts | 0.2% | – |
| Two or more races, not Hispanic | 8.3%±0.9 pts | 8.9% | – |
| Some other race alone, not Hispanic | 0.0%±0.5 pts | 0.3% | – |
| Born outside the United States | 3.7%±0.9 pts | 6.4% | +1.1 pts |
| Speak a language other than English at home (age 5+) | 8.3%±1.2 pts | 11.5% | – |
| Civilian veterans (age 18+) | 7.9%±1.3 pts | 7.9% | – |
| With a disability | 29.0%±2.1 pts | 17.2% | – |
| No health insurance coverage | 14.0%±1.8 pts | 12.9% | −3.7 pts |
| High school graduate or higher (age 25+) | 84.9%±1.7 pts | 89.4% | – |
| Bachelor's degree or higher (age 25+) | 16.0%±2.4 pts | 28.3% | no clear change |
| Graduate or professional degree (age 25+) | 3.3%±1.0 pts | 9.9% | – |
| Moved from another state in the past year | 5.3%±1.7 pts | 2.7% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Jefferson County earn?
Half of Jefferson County's 2,163 households earn less than $48,668 a year (±$4,558), against $65,039 in Oklahoma. In 2015-2019 it was $49,099 in 2024 dollars; the margins of error cannot tell the two periods apart. 23.1% of residents live below the poverty line.
| Measure | Jefferson County | Oklahoma | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $48,668±$4,558 | $65,039 | no clear change |
| Mean household income | $60,309±$4,189 | $88,936 | – |
| Per capita income | $26,783±$1,706 | $35,624 | no clear change |
| People below the poverty line | 23.1%±3.2 pts | 15.3% | no clear change |
| Children under 18 below the poverty line | 33.9%±6.4 pts | 20.1% | no clear change |
| Households receiving SNAP | 22.5%±2.9 pts | 14.1% | – |
| Households with a broadband subscription | 74.3%±3.0 pts | 88.9% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Jefferson County?
Owners occupy 70.9% of Jefferson County's occupied homes and renters 29.1%. The median owner-occupied home is valued at $82,500 by its owner (±$9,204). The median renter pays $647 a month including utilities, and 30.0% of renters pay 35% or more of their income on rent.
| Measure | Jefferson County | Oklahoma | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $82,500±$9,204 | $199,800 | no clear change |
| Median gross rent | $647±$57 | $1,014 | no clear change |
| Renters paying 35% or more of income on rent | 30.0%±7.1 pts | 37.5% | no clear change |
| Median monthly owner costs, with a mortgage | $1,046±$118 | $1,539 | – |
| Owner-occupied homes | 70.9%±3.2 pts | 65.8% | no clear change |
| Housing units | 2,734±23 | 1,775,127 | −664 |
| Homeowner vacancy rate | 1.4%±1.0 pts | 1.2% | – |
| Rental vacancy rate | 6.5%±4.0 pts | 6.5% | – |
| Single-family detached homes | 81.7%±2.1 pts | 72.7% | – |
| Mobile homes | 8.7%±1.8 pts | 8.2% | – |
| Built 2020 or later | 1.2%±0.8 pts | 2.0% | – |
| Built 1939 or earlier | 13.6%±2.5 pts | 6.9% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Jefferson County get to work?
70.8% of Jefferson County's workers drive alone and 5.7% work from home. The average trip to work takes 27.1 minutes. The unemployment rate in 2020-2024 averaged 5.2%.
| Measure | Jefferson County | Oklahoma | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 53.7%±2.4 pts | 61.2% | – |
| Unemployment rate | 5.2%±1.9 pts | 5.0% | no clear change |
| Drove alone to work | 70.8%±4.2 pts | 77.4% | – |
| Carpooled | 14.9%±3.6 pts | 9.7% | – |
| Public transportation | 3.5%±1.8 pts | 0.3% | – |
| Walked | 3.1%±1.2 pts | 1.8% | – |
| Worked from home | 5.7%±1.7 pts | 9.4% | no clear change |
| Mean travel time to work | 27.1 min±2.8 | 22.4 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What are Jefferson County's census tracts?
Jefferson County is divided into 3 census tracts. Among those with a reliable estimate, median household income runs from $45,875 (Tract 3716) to $52,941 (Tract 3717).
| Tract 371640067371600 | 1,435±140 | $45,875 |
|---|---|---|
| Tract 371740067371700 | 1,415±110 | $52,941 |
| Tract 371840067371800 | 2,530±150 | $47,604 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov
How does Jefferson County compare with Oklahoma's other counties?
| Measure | Rank |
|---|---|
| Population | 68th of 77 |
| Growth 2020-2025 | 35th of 77 |
| Residents per square mile | 67th of 77 |
| Median household income | 68th of 77 |
| Median home value | 75th of 77 |
| Median gross rent | 76th of 77 |
| Poverty rate | 3rd of 77 |
| Bachelor's degree or higher | 60th of 77 |
| Median age | 17th of 77 |
Source: PlainCities ranks from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Jefferson County are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.