Housing data for Lake Delton, WI

Lake Delton, WI has an estimated 3,482 residents and 2,494 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a village in Sauk County.

41.8% of households rent.

The median gross rent is $1,006 a month.

Its population grew measurably since 2015–2019 (+16.5%).

Figures last updated on .

Residents
3,482 (±17)
Housing units
2,494 (±226)
Households that rent
41.8%
Median gross rent
$1,006
Residents since 2015–2019
+16.5%

What stands out in Lake Delton

Homes in buildings of 5 or more units: 34.8% (±9.5 points) in Lake Delton, higher than in Sauk County (12.9%).

Median real estate taxes: $1,583 (±$548) in Lake Delton, lower than in Sauk County ($3,755).

Households that rent: 41.8% (±8.4 points) in Lake Delton, higher than in Sauk County (27.6%).

Median household income: $51,964 (±$10,272) in Lake Delton, lower than in Sauk County ($79,541).

Housing in Lake Delton at a glance

Lake Delton against Sauk County, its state and the nation

Estimate (90% margin of error)
Lake DeltonSauk CountyWisconsinUnited States
Residents3,482 (±17)66,009 (exact)5,914,872 (exact)334,922,499
Housing units2,494 (±226)31,496 (±62)2,778,572 (±1,533)143,775,355
Households that rent41.8% (±8.4 points)27.6% (±1.7 points)32.2% (±0.3 points)34.8%
Median gross rent$1,006 (±$118)$1,018 (±$31)$1,087 (±$4)$1,413
Median household income$51,964 (±$10,272)$79,541 (±$2,340)$77,485 (±$455)$80,734
Median home value$178,300 (±$30,944)$258,600 (±$5,849)$266,500 (±$1,051)$332,700
Median real estate taxes (a year)$1,583 (±$548)$3,755 (±$81)$3,792 (±$12)$3,119
Built before 198024.1% (±7.9 points)46.6% (±1.9 points)57.0% (±0.3 points)49.7%
Average commute17.4 minutes (±3.1)23.0 minutes (±0.7)22.2 minutes (±0.1)26.4 minutes
Households with broadband89.2% (±5.9 points)88.5% (±1.1 points)90.3% (±0.2 points)91.0%
Median age of residents38.7 years (±5.7)41.6 years (±0.4)40.2 years (±0.1)38.9 years

Lake Delton covers 7.6 square miles of land, about 457 residents per square mile (Census Bureau Gazetteer).

How Lake Delton has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents2,989 (±14)3,482 (±17)+16.5%Measurable increase
Housing units2,591 (±196)2,494 (±226)−3.7%Not a measurable change
Median gross rent$785 (±$57)$1,006 (±$118)+28.2%No measurable change after inflation
Median home value$108,600 (±$77,890)$178,300 (±$30,944)+64.2%No measurable change after inflation
Median household income$41,400 (±$10,804)$51,964 (±$10,272)+25.5%No measurable change after inflation
Median owner cost with a mortgage$1,386 (±$116)$1,317 (±$102)−5.0%Down after inflation
Median real estate taxes$1,544 (±$738)$1,583 (±$548)+2.5%No measurable change after inflation
Households that rent53.1% (±9.7 points)41.8% (±8.4 points)−11.3 percentage pointsNot a measurable change
Rental vacancy rate16.3% (±13.0 points)11.9% (±11.9 points)−4.4 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Lake Delton

In 2023, the Lake Delton Police Department reported 661 violent and 9,195 property crimes per 100,000 residents to the FBI.

ZIP codes in Lake Delton

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
53940100%0———

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Lake Delton

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Town of Delton2.0 mi$719$273,2006.3%
Wisconsin Dells3.2 mi$971$207,10046.0%
Town of Newport3.9 mi$782$256,60012.0%
Town of Dellona5.1 mi$1,236$378,50014.1%
Town of Excelsior6.9 mi$1,514$280,10012.5%
Town of Lyndon (Juneau County)6.9 mi$946$221,70019.7%
Town of Dell Prairie7.0 mi$1,277$267,90010.0%
West Baraboo7.9 mi$1,104$224,70060.1%

Places in Wisconsin most like Lake Delton

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Lomira$1,137$235,400$70,36542.9%
Menomonie$970$220,800$56,88959.6%
West Baraboo$1,104$224,700$60,88060.1%
Pewaukee (Waukesha County, village)$1,260$281,800$62,13938.6%
Town of Grand Chute$1,108$294,700$78,10549.2%
Eagle River$928$213,900$55,17951.4%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Wisconsin.

HUD Fair Market Rent for Lake Delton, fiscal year 2027

Sauk County, WI, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$843$996$1,168$1,448$1,577

HUD income limits for Lake Delton, fiscal year 2026

Sauk County, WI, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$21,700$36,100$57,750
2 people$24,800$41,250$66,000
3 people$27,900$46,400$74,250
4 people$33,000$51,550$82,500
5 people$38,680$55,700$89,100
6 people$44,360$59,800$95,700
7 people$50,040$63,950$102,300
8 people$55,720$68,050$108,900

These are the limits HUD sets for its housing programs in the Sauk County, WI, where HUD’s median family income for fiscal year 2026 is $103,100.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Lake Delton

What is the average rent in Lake Delton, WI?

The Census Bureau publishes the median rather than the average: the median gross rent in Lake Delton is $1,006 (±$118) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a one-bedroom apartment in Lake Delton?

The median gross rent for a one-bedroom home in Lake Delton, WI is $1,083 (±$160) a month (2020–2024 American Community Survey).

Are renters in Lake Delton rent-burdened?

40.0% of renting households in Lake Delton pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in Lake Delton?

Lake Delton has an estimated 744 (±177) renting households, 41.8% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Lake Delton?

The median household income in Lake Delton is $51,964 (±$10,272) a year (2020–2024 American Community Survey).

What is the average home value in Lake Delton, WI?

The Census Bureau publishes the median: $178,300 (±$30,944) for owner-occupied homes in Lake Delton (2020–2024 American Community Survey).

Is Lake Delton growing?

In Lake Delton, the number of residents went from 2,989 in 2015–2019 to 3,482 in 2020–2024 (+16.5%), a measurable increase.

What ZIP codes are in Lake Delton?

The ZIP code that covers Lake Delton is 53940.

Sources

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 Lake Delton village, Wisconsin (place:41300, in state:55).

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

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

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.

Figures last updated on .

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