Mount Morris Population

1880–2026

3,067

2026 projection

3% since 2020 (decrease)

01K2K3K4K18801900192019401960198020002020

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 Mount Morris. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,067-190.62%
20253,086+10.03%
20243,085-50.16%
20233,090-160.52%
20223,106-351.11%
20213,141-200.63%
20203,161+32011.26%
20192,841-190.66%
20182,860-160.56%
20172,876-170.59%

Showing 10 of 30 years.

Mount Morris Demographics

33median age

Median age

Female36.1 yrs
Male32.7 yrs

Adults

2,243
283 seniors · 13%1,960 other adults

Sex

Female 53.8% · 1,678Male 46.2% · 1,439

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 31 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

Mount Morris Income

$48,794median household income

Median household income

$48,794

Half of households earn more, half earn less

Median earnings

$42,381

Typical yearly pay for a worker 25 or older.

Poverty rate

22.7%

About 1 in 4 residents

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

Mount Morris Marital Status

29% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married29%32%26%
Never married44%44%44%
Divorced17%18%15%
Widowed6%3%8%
Separated5%2%7%

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