Lincoln County Population

1920–2026

21,372

2026 projection

8.7% since 2020 (increase)

05K10K15K20K25K192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Lincoln County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202621,372+1920.91%
202521,180+1920.91%
202420,988+950.45%
202320,893+2191.06%
202220,674+5032.49%
202120,171+5172.63%
202019,654-2801.40%
201919,934+3972.03%
201819,537+2031.05%
201719,334+1931.01%

Showing 10 of 25 years.

Lincoln County Demographics

42.7median age

Median age

Female43 yrs
Male42.5 yrs

Adults

15,326
3,919 seniors (65+) · 26% of adults11,407 other adults

Sex

Female 48.2% · 9,875Male 51.8% · 10,611

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 205 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Lincoln County Income

$89,330median household income

Median household income

$89,330

Half of households earn more, half earn less

Median earnings

$54,444

Typical yearly pay for a worker 25 or older.

Poverty rate

7.5%

About 1 in 13 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Lincoln County Marital Status

62% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married62%61%62%
Never married23%25%20%
Divorced10%11%10%
Widowed5%3%8%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201