How old are the homes in Shell Lake, WI?

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

59.9% (±9.4 points) of the homes in Shell Lake, WI were built before 1980 (2020–2024 American Community Survey).

11.6% were built before 1940.

5.5% were built in 2010 or later.

Figures last updated on November 12, 2026.

Built before 1980: 59.9% (±9.4 points)
Built before 1940: 11.6%
Built 2010 or later: 5.5%

When the homes in Shell Lake were built

Housing units by year structure built, 2020–2024
Year built	Shell Lake	Washburn County	Wisconsin	United States
2020 or later	0.7% (±0.6 points)	1.0%	1.4%	2.0%
2010 to 2019	4.8% (±2.2 points)	6.1%	7.1%	9.4%
2000 to 2009	14.7% (±3.8 points)	19.3%	12.5%	13.6%
1990 to 1999	10.6% (±4.7 points)	14.2%	12.5%	12.4%
1980 to 1989	9.2% (±4.0 points)	11.6%	9.5%	12.9%
1970 to 1979	24.9% (±5.7 points)	16.4%	14.2%	14.2%
1960 to 1969	9.8% (±4.2 points)	8.9%	9.4%	9.9%
1950 to 1959	7.4% (±3.1 points)	6.9%	10.3%	9.5%
1940 to 1949	6.2% (±3.6 points)	5.3%	5.3%	4.4%
1939 or earlier	11.6% (±4.0 points)	10.4%	17.8%	11.7%

In Shell Lake, the share of homes built before 1980 is higher than in Washburn County (47.9%).

It is not measurably different from Wisconsin (57.0%).

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

In Washburn County, Shell Lake ranks 3 of 25 places with a published estimate, from highest to lowest share of homes built before 1980.

Statewide, it ranks 638 of 1,848.

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 (35.0%) and the share built before 1980 (59.9%).

Homes built before 1980 in places near Shell Lake

Nearest places with a published estimate, compared with Shell Lake
Place	Distance	Homes built before 1980	Compared with this place
Shell Lake	—	59.9% (±9.4 points)	—
Town of Bashaw	4.4 mi	54.2% (±10.1 points)	Not measurably different
Town of Barronett	4.5 mi	42.9% (±13.2 points)	Lower
Town of Beaver Brook	4.5 mi	47.6% (±12.6 points)	Not measurably different
Town of Sarona	5.5 mi	42.1% (±11.3 points)	Lower
Spooner	7.0 mi	72.3% (±12.9 points)	Not measurably different
Town of Madge	8.1 mi	30.3% (±8.4 points)	Lower
Town of Spooner	8.8 mi	50.4% (±12.0 points)	Not measurably different
Town of Dewey (Burnett County)	9.0 mi	44.1% (±9.6 points)	Lower

Nearby places with a measurably lower figure: Town of Barronett, WI (42.9%), Town of Sarona, WI (42.1%), Town of Madge, WI (30.3%).

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

Homes built before 1980 across Washburn County, place by place

Rank	Place	Homes built before 1980
1	Spooner	72.3% (±12.9 points)
2	Birchwood	63.8% (±13.6 points)
3	Shell Lake	59.9% (±9.4 points)
4	Town of Stinnett	58.9% (±18.5 points)
5	Minong	55.8% (±13.7 points)
6	Town of Bashaw	54.2% (±10.1 points)
7	Town of Evergreen (Washburn County)	53.3% (±9.4 points)
8	Town of Spooner	50.4% (±12.0 points)
9	Town of Casey	49.7% (±9.1 points)

Showing 9 of 25 places in Washburn 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 Shell Lake

How old are most homes in Shell Lake?

59.9% of homes in Shell Lake, WI were built before 1980 (2020–2024 American Community Survey).

Do homes in Shell Lake 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 35.0% and 59.9% of homes in Shell Lake were built before then.

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

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 — Shell Lake city, Wisconsin

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 Shell Lake city, Wisconsin (place:73200, in state:55).

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.