Lincoln County, Oklahoma Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 30th-largest in Oklahoma
The population of Lincoln County, Oklahoma is 33,917 as of the 2023 American Community Survey, making it the 30th-largest county in Oklahoma. The median household income is $59,425, the median home value is $152,000, and the median age is 41.3.
The population of Lincoln County has grown 1.8% since 2010 (34,355 → 34,972), a +0.13% annualized rate.
33,917
Population
+0.13%
Annual growth
36
People / sq mi
$59,425
Median Income
$152,000
Median Home Value
Lincoln County covers 952 sq mi of land at 35.6 people per square mile.
About Lincoln County, OK
Lincoln County is a county in Oklahoma with a population of 33,917. It ranks #30 among counties in Oklahoma by population. The median age is 41.3, older than the national median. The population is 50.1% male and 49.9% female.
The median household income in Lincoln County is $59,425, below the US median of $74,580. 12.8% of residents live below the federal poverty level. Home values sit at a median of $152,000, with monthly rent averaging $760. The homeownership rate of 80.3% is higher than the national rate of 64.8%.
Educational attainment in Lincoln County reflects 15.5% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 9.9% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 30.8 minutes each way.
Lincoln County Population History (2010-2024)
The county of Lincoln County had a population of 34,355 in 2010 and 34,972 in 2024, a 1.8% growth over 14 years. The peak was 34,972 in 2024. Average annual growth rate: 0.14%.
34,972
Population (2024)
34,355
Population (2010)
34,972
Peak (2024)
0.14%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 34,355 |
| 2011 | 34,263 |
| 2012 | 34,169 |
| 2013 | 34,247 |
| 2014 | 34,539 |
| 2015 | 34,937 |
| 2016 | 34,907 |
| 2017 | 34,967 |
| 2018 | 34,824 |
| 2019 | 34,939 |
| 2020 | 33,502 |
| 2021 | 33,855 |
| 2022 | 34,153 |
| 2023 | 34,613 |
| 2024 | 34,972 |
Race & Ethnicity
| White | 82.3% |
| Black or African American | 1.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 11.6% |
| Two or More Races | 0.1% |
Age & Sex
41.3
Median Age
49.9%
Female
50.1%
Male
19.0%
Age 65+
Age Distribution
Children (under 15): 19.2% · Seniors (65+): 19.0%
Income & Poverty
| Median household income | $59,425$-4,178 vs state |
| Mean household income | $77,396 |
| Per-capita income | $31,303 |
| Poverty rate | 12.8%+1.7% vs state |
| Unemployment rate | 2.0% |
| Employment-to-population | 53.0% |
Top Industries by Employment
The largest employment sector in Lincoln County is professional & business services, accounting for 19.3% of workers.
How residents commute
0.0%
Drive alone
0.8%
Carpool
78.7%
Public transit
9.9%
Work from home
30.8 min
Avg commute
Housing
$152,000$-33,900 vs state
Median home value
$760
Median rent
80.3%
Homeownership rate
14,516
Total housing units
89.4%
Occupied
10.6%
Vacant
19.7%
Renter-occupied
Social & access
87.2%
With health insurance
92.6%
With broadband internet
27.5%
Foreign-born
9.5%
Veterans (18+)
20.4%
With a disability
98.2%
Speak language other than English at home
Education
89.0%
High School+
15.5%
Bachelor's+
Largest cities in Oklahoma
Other counties in Oklahoma
Part of Oklahoma
Metro areas in Oklahoma
County rankings
Frequently Asked Questions
Lincoln County, Oklahoma has a population of 33,917 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 30th-largest county in Oklahoma. Population density is 36 people per square mile.
The population of Lincoln County has grown 1.8% since 2010 (34,355 → 34,972), a +0.13% annualized rate.
The median household income in Lincoln County, Oklahoma is $59,425, with mean (average) household income of $77,396 and per-capita income of $31,303. 12.8% of residents live below the federal poverty level.
In Lincoln County, the largest racial and ethnic groups are White (82.3%), Hispanic or Latino (11.6%), Black or African American (1.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Lincoln County, Oklahoma is 41.3 years. Residents are 49.9% female and 50.1% male.
The median home value in Lincoln County is $152,000 and median monthly rent is $760. 80.3% of occupied housing units are owner-occupied. The county has 14,516 total housing units, 10.6% of which are vacant.
The largest employment sector in Lincoln County, Oklahoma is professional, scientific, and management services, employing 19.3% of workers. The unemployment rate is 2.0%.
Oklahoma City is among the largest cities associated with Lincoln County, Oklahoma, with a population of 688,693.
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Statewide data for Oklahoma
Population, race, income, age, and trends across Oklahoma
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.