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
Homeownership is the standout figure in Lincoln County: 80.3% of homes are owner-occupied, higher than the national rate. With 33,917 residents, Lincoln County is a county in Oklahoma. It ranks #30 among counties in Oklahoma by population.
Household earnings are middling, with a median of $59,425 — below the US median of $78,538. Roughly 12.8% of residents fall below the poverty line, close to the national 12.4%. Median home value is $152,000, with typical rent around $760.
College attainment is 15.5%, below the national 35.0%. Around 9.9% of workers work from home, below the national 14.0%, and the average commute runs about 31 minutes each way.
The ownership rate anchors the housing story in Lincoln County, and tends to move with the age structure and home-value figures above.
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.
Lincoln County, OK Climate
Lincoln County, OK has an average annual temperature of 15.7°C (60°F) and receives about 939 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
15.7°C
Avg Temp
939
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 2° / 36° | 30 mm |
| February | 6° / 42° | 48 mm |
| March | 11° / 51° | 80 mm |
| April | 16° / 61° | 84 mm |
| May | 20° / 69° | 140 mm |
| June | 25° / 77° | 110 mm |
| July | 28° / 82° | 68 mm |
| August | 27° / 81° | 63 mm |
| September | 23° / 73° | 110 mm |
| October | 17° / 62° | 91 mm |
| November | 10° / 49° | 70 mm |
| December | 5° / 40° | 45 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Lincoln County, OK
The most comfortable months to visit Lincoln County, OK are typically September, May and October, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near -4°C low). May is usually the wettest month.
Where to stay near Lincoln County
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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.