Monticello Population

1880–2026

3,143

2026 projection

23.7% since 2020 (increase)

05001K1.5K2K2.5K3K3.5K18801900192019401960198020002020

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 Monticello. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,143+1033.39%
20253,040+752.53%
20242,965+1184.14%
20232,847+883.19%
20222,759+1164.39%
20212,643+1024.01%
20202,541+281.11%
20192,513+50.20%
20182,508+50.20%
20172,503-30.12%

Showing 10 of 30 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

Monticello is growing faster than Georgia and the U.S., and slower than Jasper County.

  • Jasper County+20.2%
  • Monticello+19.1%
  • Georgia+5.3%
  • 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.

Monticello Demographics

39.8median age

Median age

Female44.3 yrs
Male31.5 yrs

Adults

2,129
617 seniors (65+) · 29% of adults1,512 other adults

Sex

Female 57.2% · 1,570Male 42.8% · 1,177

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 27 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

Monticello Income

$48,812median household income

Median household income

$48,812

Half of households earn more, half earn less

Median earnings

$34,375

Typical yearly pay for a worker 25 or older.

Poverty rate

16.3%

About 1 in 6 residents

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

Monticello Marital Status

38% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married38%46%32%
Never married35%46%27%
Divorced14%6%20%
Widowed9%3%14%
Separated4%0%7%

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