Charlton County Population

1860–2026

13,210

2026 projection

5.5% since 2020 (increase)

02K4K6K8K10K12K14K186018801900192019401960198020002020

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 Charlton County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202613,210+890.68%
202513,121+890.68%
202413,032+490.38%
202312,983+1411.10%
202212,842+40.03%
202112,838+3112.48%
202012,527-7505.65%
201913,277+4513.52%
201812,826+470.37%
201712,779-710.55%

Showing 10 of 31 years.

Charlton County Demographics

37.1median age

Median age

Female41.6 yrs
Male33.9 yrs

Adults

10,273
1,831 seniors (65+) · 18% of adults8,442 other adults

Sex

Female 41.9% · 5,369Male 58.1% · 7,449

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 128 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

Charlton County Income

$61,276median household income

Median household income

$61,276

Half of households earn more, half earn less

Median earnings

$45,577

Typical yearly pay for a worker 25 or older.

Poverty rate

18.1%

About 1 in 6 residents

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

Charlton County Marital Status

36% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married36%33%39%
Never married44%52%33%
Divorced11%11%11%
Widowed8%3%17%
Separated1%2%<1%

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