Lewiston Population

2010–2026

1,510

2026 projection

1.5% since 2020 (decrease)

05001K1.5K2K201020122014201620182020202220242026

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 Lewiston. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,510-40.26%
20251,514+50.33%
20241,509-10.07%
20231,510-10.07%
20221,511-140.92%
20211,525-80.52%
20201,533-110.71%
20191,544-161.03%
20181,560+40.26%
20171,556-60.38%

Showing 10 of 17 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

Lewiston has a population change lower than Winona County, Minnesota, and the U.S.

  • United States+3.1%
  • Minnesota+2.1%
  • Winona County+1.7%
  • Lewiston−0.7%

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.

Lewiston Demographics

38.1median age

Median age

Female42.1 yrs
Male34.9 yrs

Adults

1,236
245 seniors (65+) · 20% of adults991 other adults

Sex

Female 43.8% · 706Male 56.2% · 907

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 16 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

Lewiston Income

$91,875median household income

Median household income

$91,875

Half of households earn more, half earn less

Median earnings

$49,559

Typical yearly pay for a worker 25 or older.

Poverty rate

5.2%

About 1 in 19 residents

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

Lewiston Marital Status

59% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married59%60%59%
Never married29%31%27%
Divorced9%9%9%
Widowed2%<1%5%
Separated0%0%0%

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