Housing data for Lannon, WI
Lannon, WI has an estimated 1,482 residents and 765 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a village in Waukesha County.
15.0% of households rent.
The median gross rent is $773 a month.
Figures last updated on .
- Residents
- 1,482 (±275)
- Housing units
- 765 (±217)
- Households that rent
- 15.0%
- Median gross rent
- $773
- Residents since 2015–2019
- +22.2%
What stands out in Lannon
Renters paying 30% or more of income: 6.9% (±22.1 points) in Lannon, lower than in Waukesha County (44.8%).
Median real estate taxes: $3,289 (±$1,085) in Lannon, lower than in Waukesha County ($4,554).
Homes built before 1980: 33.4% (±11.8 points) in Lannon, lower than in Waukesha County (48.2%).
Median household income: $83,889 (±$18,576) in Lannon, lower than in Waukesha County ($106,076).
Housing in Lannon at a glance
- Median rent: $773 median gross rent a month (Small sample: wide margin of error)
- Rent burden: 6.9% of renters pay 30% or more of income (Small sample: wide margin of error)
- Renters and owners: 15.0% of households rent (Small sample: wide margin of error)
- Income and affordability: $83,889 median household income
- Home values: $260,000 median home value (Small sample: wide margin of error)
- Homeowner costs: $2,193 median monthly cost with a mortgage
- Property taxes: $3,289 median real estate taxes a year
- Types of homes: 13.5% of homes are in buildings of 5 or more units
- Bedrooms: 73.3% of homes have 3 or more bedrooms
- Age of homes: 33.4% of homes were built before 1980
- Vacancy rate: 10.0% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 78.0% heat with utility gas
- Commute and cars: 19.0 minutes average trip to work
- Growth: +22.2% residents since 2015–2019
- How long people stay: 23.5% moved in since 2020
- Crowding and facilities: 1.6% of homes have more than 1 person per room (Small sample: wide margin of error)
Lannon against Waukesha County, its state and the nation
| Lannon | Waukesha County | Wisconsin | United States | |
|---|---|---|---|---|
| Residents | 1,482 (±275) | 411,762 (exact) | 5,914,872 (exact) | 334,922,499 |
| Housing units | 765 (±217) | 175,591 (±121) | 2,778,572 (±1,533) | 143,775,355 |
| Households that rent | 15.0% (±11.2 points) | 24.0% (±0.8 points) | 32.2% (±0.3 points) | 34.8% |
| Median gross rent | $773 (±$768) | $1,356 (±$22) | $1,087 (±$4) | $1,413 |
| Median household income | $83,889 (±$18,576) | $106,076 (±$1,512) | $77,485 (±$455) | $80,734 |
| Median home value | $260,000 (±$148,173) | $398,200 (±$3,967) | $266,500 (±$1,051) | $332,700 |
| Median real estate taxes (a year) | $3,289 (±$1,085) | $4,554 (±$38) | $3,792 (±$12) | $3,119 |
| Built before 1980 | 33.4% (±11.8 points) | 48.2% (±1.1 points) | 57.0% (±0.3 points) | 49.7% |
| Average commute | 19.0 minutes (±4.0) | 22.6 minutes (±0.3) | 22.2 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 97.8% (±2.2 points) | 94.0% (±0.5 points) | 90.3% (±0.2 points) | 91.0% |
| Median age of residents | 42.2 years (±2.7) | 43.5 years (±0.1) | 40.2 years (±0.1) | 38.9 years |
Lannon covers 2.5 square miles of land, about 600 residents per square mile (Census Bureau Gazetteer).
How Lannon has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 1,213 (±181) | 1,482 (±275) | +22.2% | Not a measurable change |
| Housing units | 521 (±61) | 765 (±217) | +46.8% | Measurable increase |
| Median gross rent | $804 (±$303) | $773 (±$768) | −3.9% | No measurable change after inflation |
| Median home value | $177,600 (±$14,701) | $260,000 (±$148,173) | +46.4% | No measurable change after inflation |
| Median household income | $65,833 (±$7,743) | $83,889 (±$18,576) | +27.4% | No measurable change after inflation |
| Median owner cost with a mortgage | $1,471 (±$122) | $2,193 (±$281) | +49.1% | Up after inflation |
| Median real estate taxes | $2,641 (±$219) | $3,289 (±$1,085) | +24.5% | No measurable change after inflation |
| Households that rent | 17.5% (±7.2 points) | 15.0% (±11.2 points) | −2.5 percentage points | Not a measurable change |
| Rental vacancy rate | 0.0% (±17.9 points) | 10.0% (±17.5 points) | +10.0 percentage points | Not 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 Waukesha County
Lannon has no police department of its own in the FBI’s figures, so this is the figure for Waukesha County as a whole.
In 2025, the police departments that report for Waukesha County recorded 65 violent and 601 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
ZIP codes in Lannon
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 53046 | 100% | 1,482 | $773 | $260,000 | $83,889 |
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 Lannon
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Menomonee Falls | 1.9 mi | $1,313 | $368,000 | 26.0% |
| Sussex | 3.8 mi | $1,369 | $430,600 | 29.7% |
| Lisbon | 4.6 mi | $1,371 | $414,500 | 5.8% |
| Butler | 5.5 mi | $890 | $244,700 | 48.2% |
| Germantown | 5.6 mi | $1,355 | $373,600 | 22.8% |
| Brookfield | 6.7 mi | $1,886 | $443,900 | 17.2% |
| Richfield | 6.8 mi | $1,388 | $503,400 | 2.8% |
| Pewaukee (Waukesha County, village) | 6.9 mi | $1,260 | $281,800 | 38.6% |
Places in Wisconsin most like Lannon
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Town of Brillion | $798 | $235,800 | $91,250 | 11.1% |
| Oliver | $967 | $223,200 | $86,250 | 18.4% |
| Town of Woodruff | $838 | $282,400 | $81,827 | 20.2% |
| Belleville | $894 | $308,500 | $88,304 | 17.9% |
| Luxemburg | $896 | $261,700 | $77,500 | 25.3% |
| Town of Darlington | $841 | $271,000 | $78,750 | 15.9% |
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 Lannon, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $985 | $1,060 | $1,263 | $1,553 | $1,664 |
HUD income limits for Lannon, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $22,750 | $37,950 | $60,700 |
| 2 people | $26,000 | $43,400 | $69,400 |
| 3 people | $29,250 | $48,800 | $78,050 |
| 4 people | $33,000 | $54,200 | $86,700 |
| 5 people | $38,680 | $58,550 | $93,650 |
| 6 people | $44,360 | $62,900 | $100,600 |
| 7 people | $50,040 | $67,250 | $107,550 |
| 8 people | $55,720 | $71,550 | $114,450 |
These are the limits HUD sets for its housing programs in the Milwaukee-Waukesha, WI MSA, where HUD’s median family income for fiscal year 2026 is $108,400.
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 Lannon
What is the median household income in Lannon?
The median household income in Lannon is $83,889 (±$18,576) a year (2020–2024 American Community Survey).
What is the average mortgage payment in Lannon?
The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Lannon, WI is $2,193 (±$281) a month, including taxes, insurance and utilities.
How much are property taxes in Lannon?
The median real estate tax paid by homeowners in Lannon, WI is $3,289 (±$1,085) a year (2020–2024 American Community Survey).
How many homes are in Lannon?
Lannon, WI has an estimated 765 (±217) housing units, occupied and vacant (2020–2024 American Community Survey).
What is the most common home size in Lannon?
The most common size is 3 bedrooms, 52.0% of homes in Lannon, WI.
How old are most homes in Lannon?
33.4% of homes in Lannon, WI were built before 1980 (2020–2024 American Community Survey).
Is Lannon growing?
In Lannon, the number of residents went from 1,213 in 2015–2019 to 1,482 in 2020–2024 (+22.2%), not a measurable change.
What ZIP codes are in Lannon?
The ZIP code that covers Lannon is 53046.
What is the median rent in ZIP code 53046?
The median gross rent in ZIP Code Tabulation Area 53046 is $773 (±$768) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Lannon village, Wisconsin
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Lannon village, Wisconsin
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Lannon village, Wisconsin
- HUD Fair Market Rents, fiscal year 2027: Milwaukee-Waukesha, WI MSA
- HUD Income Limits, fiscal year 2026: Milwaukee-Waukesha, WI MSA
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
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 Lannon village, Wisconsin (place:42450, 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.
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 .