Thomasville Population

1870–2026

18,631

2026 projection

1.3% since 2020 (decrease)

05K10K15K20K18801900192019401960198020002020

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 Thomasville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202618,631-360.19%
202518,667-610.33%
202418,728+930.50%
202318,635+1500.81%
202218,485-3531.87%
202118,838-430.23%
202018,881+110.06%
201918,870+380.20%
201818,832-200.11%
201718,852+440.23%

Showing 10 of 31 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

Thomasville has a population change lower than Thomas County, Georgia, and the U.S.

  • Georgia+5.3%
  • United States+3.1%
  • Thomas County+1.3%
  • Thomasville−1.1%

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.

Thomasville Demographics

38.6median age

Median age

Female38.9 yrs
Male38.4 yrs

Adults

14,412
3,853 seniors (65+) · 27% of adults10,559 other adults

Sex

Female 54.9% · 10,251Male 45.1% · 8,415

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 187 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

Thomasville Income

$49,673median household income

Median household income

$49,673

Half of households earn more, half earn less

Median earnings

$42,351

Typical yearly pay for a worker 25 or older.

Poverty rate

17.1%

About 1 in 6 residents

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

Thomasville Marital Status

35% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married35%40%32%
Never married43%47%39%
Divorced12%5%17%
Widowed7%7%8%
Separated4%2%4%

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