Putnam township Population

2010–2026

393

2026 projection

1.7% since 2020 (decrease)

0100200300400500201020122014201620182020202220242026

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 Putnam township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026393+10.26%
2025392+10.26%
2024391-20.51%
2023393-20.51%
2022395-30.75%
2021398-20.50%
2020400-163.85%
2019416-20.48%
2018418+10.24%
2017417-40.95%

Showing 10 of 17 years.

Putnam township Demographics

38.2median age

Median age

Female38.3 yrs
Male38.1 yrs

Adults

281
80 seniors · 28%201 other adults

Sex

Female 53.5% · 200Male 46.5% · 174

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 4 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

Putnam township Income

$49,107median household income

Median household income

$49,107

Half of households earn more, half earn less

Median earnings

$39,091

Typical yearly pay for a worker 25 or older.

Poverty rate

4.6%

About 1 in 22 residents

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

Putnam township Marital Status

41% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married41%45%37%
Never married35%41%31%
Divorced13%5%19%
Widowed11%9%14%
Separated0%0%0%

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