Lewistown Population

2010–2026

508

2026 projection

2.9% since 2020 (decrease)

0100200300400500600201020122014201620182020202220242026

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 Lewistown. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026508-40.78%
2025512+20.39%
2024510+10.20%
2023509-50.97%
2022514-71.34%
2021521-20.38%
2020523+30.58%
2019520-40.76%
2018524-61.13%
2017530-81.49%

Showing 10 of 17 years.

Lewistown Demographics

42.1median age

Median age

Female50.8 yrs
Male31.3 yrs

Adults

256
85 seniors · 33%171 other adults

Sex

Female 52.2% · 179Male 47.8% · 164

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 3 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

Lewistown Income

$45,833median household income

Median household income

$45,833

Half of households earn more, half earn less

Median earnings

$39,028

Typical yearly pay for a worker 25 or older.

Poverty rate

9%

About 1 in 11 residents

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

Lewistown Marital Status

49% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married49%47%51%
Never married27%42%12%
Divorced10%10%10%
Widowed13%0%27%
Separated<1%<1%0%

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