Greenfield township Population

2010–2026

3,673

2026 projection

3.3% since 2020 (decrease)

01K2K3K4K5K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

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Population by year

Population estimates for Greenfield township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,673-150.41%
20253,688-150.41%
20243,703-120.32%
20233,715-180.48%
20223,733-391.03%
20213,772-250.66%
20203,797-1654.16%
20193,962-200.50%
20183,982-270.67%
20174,009-210.52%

Showing 10 of 17 years.

Greenfield township Demographics

44.3median age

Median age

Female43.3 yrs
Male44.8 yrs

Adults

2,947
668 seniors · 23%2,279 other adults

Sex

Female 49.4% · 1,844Male 50.6% · 1,892

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 37 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

Greenfield township Income

$60,590median household income

Median household income

$60,590

Half of households earn more, half earn less

Median earnings

$42,313

Typical yearly pay for a worker 25 or older.

Poverty rate

14.3%

About 1 in 7 residents

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

Greenfield township 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%48%49%
Never married33%36%29%
Divorced13%13%12%
Widowed4%0%8%
Separated2%3%2%

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