How old are the homes in Dora, AL?

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

60.3% (±15.6 points) of the homes in Dora, AL were built before 1980 (2020–2024 American Community Survey).

12.9% were built before 1940.

5.5% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 60.3% (±15.6 points)
Built before 1940: 12.9%
Built 2010 or later: 5.5%

When the homes in Dora were built

Housing units by year structure built, 2020–2024
Year built	Dora	Walker County	Alabama	United States
2020 or later	0.0% (±4.1 points)	2.1%	2.3%	2.0%
2010 to 2019	5.5% (±4.0 points)	7.9%	10.9%	9.4%
2000 to 2009	10.3% (±4.9 points)	12.7%	15.4%	13.6%
1990 to 1999	9.0% (±5.6 points)	17.1%	15.8%	12.4%
1980 to 1989	14.9% (±8.8 points)	13.8%	13.5%	12.9%
1970 to 1979	14.8% (±9.6 points)	17.5%	15.4%	14.2%
1960 to 1969	8.7% (±4.1 points)	10.2%	10.7%	9.9%
1950 to 1959	20.0% (±8.8 points)	7.6%	7.7%	9.5%
1940 to 1949	3.9% (±3.9 points)	5.3%	3.5%	4.4%
1939 or earlier	12.9% (±6.4 points)	5.8%	4.9%	11.7%

In Dora, the share of homes built before 1980 is not measurably different from Walker County (46.4%).

It is also higher than in Alabama (42.2%).

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

In Walker County, Dora ranks 4 of 11 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 133 of 514.

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 (45.5%) and the share built before 1980 (60.3%).

Homes built before 1980 in places near Dora

Nearest places with a published estimate, compared with Dora
Place	Distance	Homes built before 1980	Compared with this place
Dora	—	60.3% (±15.6 points)	—
Sumiton	2.5 mi	54.4% (±14.4 points)	Not measurably different
West Jefferson	4.4 mi	73.8% (±27.6 points)	Not measurably different
Sipsey	6.5 mi	66.8% (±25.3 points)	Not measurably different
Cordova	7.2 mi	71.6% (±15.1 points)	Not measurably different
Cardiff	10 mi	19.4% (±39.6 points)	Not measurably different
Graysville	10 mi	87.2% (±19.3 points)	Higher
Adamsville	11 mi	78.1% (±15.0 points)	Not measurably different
Parrish	11 mi	76.1% (±20.6 points)	Not measurably different

Nearby places with a measurably higher figure: Graysville, AL (87.2%).

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

Homes built before 1980 across Walker County, place by place

Rank	Place	Homes built before 1980
1	Parrish	76.1% (±20.6 points)
2	Cordova	71.6% (±15.1 points)
3	Sipsey	66.8% (±25.3 points)
4	Dora	60.3% (±15.6 points)
5	Carbon Hill	57.7% (±15.3 points)
6	Jasper	57.2% (±7.4 points)
7	Sumiton	54.4% (±14.4 points)
8	Oakman	54.1% (±17.0 points)
9	Nauvoo	50.0% (±22.8 points)
10	Kansas	45.0% (±21.5 points)

Showing 10 of 11 places in Walker 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 Dora

How old are most homes in Dora?

60.3% of homes in Dora, AL were built before 1980 (2020–2024 American Community Survey).

Do homes in Dora 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 45.5% and 60.3% of homes in Dora were built before then.

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

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 — Dora city, Alabama

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 Dora city, Alabama (place:21136, in state:01).

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.