Tecumseh Population

1900–2026

6,419

2026 projection

1.8% since 2020 (increase)

01K2K3K4K5K6K7K1900192019401960198020002020

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 Tecumseh. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,419+170.27%
20256,402+240.38%
20246,378+330.52%
20236,345+220.35%
20226,323+60.09%
20216,317+90.14%
20206,308-3375.07%
20196,645-60.09%
20186,651+40.06%
20176,647-80.12%

Showing 10 of 28 years.

Tecumseh Demographics

34.5median age

Median age

Female37.1 yrs
Male32.9 yrs

Adults

4,789
933 seniors · 19%3,856 other adults

Sex

Female 50.9% · 3,223Male 49.1% · 3,109

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 63 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

Tecumseh Income

$48,573median household income

Median household income

$48,573

Half of households earn more, half earn less

Median earnings

$36,370

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

Tecumseh Marital Status

35% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married35%37%34%
Never married33%38%27%
Divorced22%18%25%
Widowed10%5%14%
Separated1%2%<1%

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