Lake City Population

1860–2026

12,889

2026 projection

4.5% since 2020 (increase)

02K4K6K8K10K12K14K186018801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Lake City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202612,889+1010.79%
202512,788+270.21%
202412,761+1100.87%
202312,651+1861.49%
202212,465+460.37%
202112,419+900.73%
202012,329+430.35%
201912,286+2782.32%
201812,008+240.20%
201711,984+750.63%

Showing 10 of 32 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Lake City is growing faster than the U.S., and slower than Columbia County and Florida.

  • Florida+8.7%
  • Columbia County+6.2%
  • Lake City+3.5%
  • United States+3.1%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Lake City Demographics

36.9median age

Median age

Female38.3 yrs
Male36 yrs

Adults

9,290
2,245 seniors (65+) · 24% of adults7,045 other adults

Sex

Female 49.6% · 6,207Male 50.4% · 6,308

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 125 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

Lake City Income

$56,472median household income

Median household income

$56,472

Half of households earn more, half earn less

Median earnings

$37,733

Typical yearly pay for a worker 25 or older.

Poverty rate

19.8%

About 1 in 5 residents

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

Lake City Marital Status

39% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married39%41%37%
Never married40%44%36%
Divorced13%11%15%
Widowed7%4%11%
Separated1%1%1%

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