How old are the homes in Eaton Rapids Township, MI?

Name: Age of homes in Eaton Rapids Township, MI, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

48.6% (±10.6 points) of the homes in Eaton Rapids Township, MI were built before 1980 (2020–2024 American Community Survey).

7.9% were built before 1940.

3.2% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 48.6% (±10.6 points)
Built before 1940: 7.9%
Built 2010 or later: 3.2%

When the homes in Eaton Rapids Township were built

Housing units by year structure built, 2020–2024
Year built	Eaton Rapids Township	Eaton County	Michigan	United States
2020 or later	1.2% (±1.4 points)	1.0%	1.0%	2.0%
2010 to 2019	2.0% (±2.8 points)	5.1%	4.9%	9.4%
2000 to 2009	12.5% (±5.5 points)	10.7%	10.3%	13.6%
1990 to 1999	20.4% (±5.8 points)	14.1%	12.1%	12.4%
1980 to 1989	15.4% (±5.9 points)	12.8%	9.7%	12.9%
1970 to 1979	12.0% (±4.3 points)	19.1%	14.9%	14.2%
1960 to 1969	11.2% (±4.7 points)	11.1%	11.5%	9.9%
1950 to 1959	11.6% (±6.0 points)	7.1%	14.2%	9.5%
1940 to 1949	5.9% (±3.8 points)	3.8%	6.9%	4.4%
1939 or earlier	7.9% (±4.6 points)	15.1%	14.6%	11.7%

In Eaton Rapids Township, the share of homes built before 1980 is not measurably different from Eaton County (56.2%).

It is also lower than in Michigan (62.1%).

It is not measurably different from the national figure (49.7%).

In Eaton County, Eaton Rapids Township ranks 17 of 21 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 1072 of 1,520.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Why the age of a home matters: lead-based paint

Federal law treats housing built before 1978 as likely to contain lead-based paint.

Before a lease or sale of most pre-1978 housing, the landlord or seller must disclose any known lead-based paint and hazards and give the tenant or buyer the EPA pamphlet (42 U.S.C. § 4852d; 40 CFR part 745, subpart F; 24 CFR part 35, subpart A).

A contractor paid to renovate, repair or paint a pre-1978 home must be a certified firm, use a certified renovator and follow lead-safe work practices under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E) whenever the job disturbs more than 6 square feet of painted surface in a room or more than 20 square feet outside; window replacement and demolition always count (40 CFR 745.83).

Certification comes from EPA, or from the state where EPA has authorized the state to run the program.

The Census Bureau groups construction by decade, so the share built before 1978 lies between the share built before 1970 (36.6%) and the share built before 1980 (48.6%).

Homes built before 1980 in places near Eaton Rapids Township

Nearest places with a published estimate, compared with Eaton Rapids Township
Place	Distance	Homes built before 1980	Compared with this place
Eaton Rapids Township	—	48.6% (±10.6 points)	—
Eaton Rapids	3.4 mi	77.1% (±10.5 points)	Higher
Eaton Township	5.4 mi	55.5% (±14.4 points)	Not measurably different
Windsor Charter Township	5.5 mi	51.6% (±7.4 points)	Not measurably different
Potterville	6.3 mi	39.9% (±11.3 points)	Not measurably different
Aurelius Township	6.3 mi	53.0% (±11.1 points)	Not measurably different
Dimondale	6.6 mi	61.0% (±13.6 points)	Not measurably different
Hamlin Township (Eaton County)	6.9 mi	44.7% (±11.6 points)	Not measurably different
Charlotte	8.2 mi	67.0% (±8.4 points)	Higher

Nearby places with a measurably higher figure: Eaton Rapids, MI (77.1%), Charlotte, MI (67.0%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes built before 1980 across Eaton County, place by place

Rank	Place	Homes built before 1980
11	Eaton Township	55.5% (±14.4 points)
12	Oneida Charter Township	55.0% (±10.9 points)
13	Walton Township	53.2% (±9.7 points)
14	Windsor Charter Township	51.6% (±7.4 points)
15	Delta Charter Township	50.0% (±3.7 points)
16	Brookfield Township (Eaton County)	49.5% (±10.6 points)
17	Eaton Rapids Township	48.6% (±10.6 points)
18	Benton Township (Eaton County)	47.2% (±9.8 points)
19	Hamlin Township (Eaton County)	44.7% (±11.6 points)
20	Carmel Township	42.1% (±8.6 points)
21	Potterville	39.9% (±11.3 points)

Showing 11 of 21 places in Eaton County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

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Questions about Eaton Rapids Township

How old are most homes in Eaton Rapids Township?

48.6% of homes in Eaton Rapids Township, MI were built before 1980 (2020–2024 American Community Survey).

Do homes in Eaton Rapids Township need a lead paint disclosure?

A home built before 1978 does, before it is rented or sold, unless an exemption applies (42 U.S.C. § 4852d); between 36.6% and 48.6% of homes in Eaton Rapids Township were built before then.

Does a contractor need lead certification to work on older homes in Eaton Rapids Township?

Yes, when the job disturbs more than 6 square feet of paint in a room or 20 square feet outside, or replaces a window: the firm must be certified and a certified renovator must direct the work under the Renovation, Repair and Painting Rule (40 CFR part 745, subpart E).

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Eaton Rapids township, Eaton County, Michigan

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Eaton Rapids township, Eaton County, Michigan (county subdivision:24560, in state:26 county:045).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0017PE, DP04_0017PM, DP04_0018PE, DP04_0018PM, DP04_0019PE, DP04_0019PM, DP04_0020PE, DP04_0020PM, DP04_0021PE, DP04_0021PM, DP04_0022PE, DP04_0022PM, DP04_0023PE, DP04_0023PM, DP04_0024PE, DP04_0024PM, DP04_0025PE, DP04_0025PM, DP04_0026PE, DP04_0026PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.