How old are the homes in Prairie Grove, AR?

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

20.6% (±7.2 points) of the homes in Prairie Grove, AR were built before 1980 (2020–2024 American Community Survey).

4.3% were built before 1940.

33.3% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 20.6% (±7.2 points)
Built before 1940: 4.3%
Built 2010 or later: 33.3%

When the homes in Prairie Grove were built

Housing units by year structure built, 2020–2024
Year built	Prairie Grove	Washington County	Arkansas	United States
2020 or later	3.9% (±2.4 points)	3.1%	2.1%	2.0%
2010 to 2019	29.4% (±6.1 points)	16.8%	12.1%	9.4%
2000 to 2009	21.6% (±5.4 points)	21.5%	16.0%	13.6%
1990 to 1999	16.6% (±6.6 points)	18.7%	16.0%	12.4%
1980 to 1989	7.9% (±4.9 points)	13.2%	14.2%	12.9%
1970 to 1979	6.0% (±5.3 points)	12.1%	16.8%	14.2%
1960 to 1969	7.1% (±2.7 points)	7.2%	9.6%	9.9%
1950 to 1959	1.6% (±2.5 points)	3.2%	5.9%	9.5%
1940 to 1949	1.6% (±1.5 points)	1.5%	3.2%	4.4%
1939 or earlier	4.3% (±2.8 points)	2.6%	4.1%	11.7%

In Prairie Grove, the share of homes built before 1980 is not measurably different from Washington County (26.6%).

It is also lower than in Arkansas (39.6%).

It is lower than the national figure (49.7%).

In Washington County, Prairie Grove ranks 7 of 13 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 477 of 516.

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 (14.6%) and the share built before 1980 (20.6%).

Homes built before 1980 in places near Prairie Grove

Nearest places with a published estimate, compared with Prairie Grove
Place	Distance	Homes built before 1980	Compared with this place
Prairie Grove	—	20.6% (±7.2 points)	—
Farmington	4.5 mi	20.0% (±7.8 points)	Not measurably different
Greenland	6.3 mi	40.0% (±14.2 points)	Higher
Lincoln	6.9 mi	51.2% (±15.3 points)	Higher
West Fork	7.7 mi	44.7% (±11.8 points)	Higher
Fayetteville	9.7 mi	24.6% (±1.9 points)	Not measurably different
Johnson	12 mi	9.7% (±9.6 points)	Not measurably different
Tontitown	13 mi	12.9% (±6.0 points)	Not measurably different
Westville	15 mi	52.2% (±13.1 points)	Higher

Nearby places with a measurably higher figure: Greenland, AR (40.0%), Lincoln, AR (51.2%), West Fork, AR (44.7%).

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

Homes built before 1980 across Washington County, place by place

Rank	Place	Homes built before 1980
1	Winslow	67.7% (±19.3 points)
2	Lincoln	51.2% (±15.3 points)
3	West Fork	44.7% (±11.8 points)
4	Greenland	40.0% (±14.2 points)
5	Springdale	26.4% (±2.7 points)
6	Fayetteville	24.6% (±1.9 points)
7	Prairie Grove	20.6% (±7.2 points)
8	Farmington	20.0% (±7.8 points)
9	Elm Springs	18.8% (±6.7 points)
10	Elkins	13.1% (±8.6 points)
11	Tontitown	12.9% (±6.0 points)
12	Johnson	9.7% (±9.6 points)
13	Goshen	9.3% (±4.7 points)

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 Prairie Grove

How old are most homes in Prairie Grove?

20.6% of homes in Prairie Grove, AR were built before 1980 (2020–2024 American Community Survey).

Do homes in Prairie Grove 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 14.6% and 20.6% of homes in Prairie Grove were built before then.

Does a contractor need lead certification to work on older homes in Prairie Grove?

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 — Prairie Grove city, Arkansas

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 Prairie Grove city, Arkansas (place:57170, in state:05).

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.