Jefferson Population

2010–2026

1,691

2026 projection

4% since 2020 (increase)

05001K1.5K2K201020122014201620182020202220242026

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 Jefferson. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,691+110.65%
20251,680+90.54%
20241,671+311.89%
20231,640+60.37%
20221,634+281.74%
20211,606-201.23%
20201,626+875.65%
20191,539+70.46%
20181,532+90.59%
20171,523+150.99%

Showing 10 of 17 years.

Jefferson Demographics

41.6median age

Median age

Female49.1 yrs
Male36.7 yrs

Adults

1,468
563 seniors · 38%905 other adults

Sex

Female 52% · 970Male 48% · 894

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 19 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

Jefferson Income

$40,590median household income

Median household income

$40,590

Half of households earn more, half earn less

Median earnings

$32,650

Typical yearly pay for a worker 25 or older.

Poverty rate

22.9%

About 1 in 4 residents

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

Jefferson Marital Status

34% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married34%40%29%
Never married34%47%22%
Divorced16%6%24%
Widowed13%4%20%
Separated3%2%5%

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