Lannon is a village in Waukesha County, Wisconsin, United States. The population was 1,355 at the 2020 census. Lannon is a part of the Milwaukee metropolitan area.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Town numbers

ZIP code53046

Area codeSign in to add

Living in Lannon

Housing in Lannon

$520K▲ 6.4% in a year Typical home value · Zillow

The typical Lannon home is worth about $520,000, up 6.4% in a year, 53% above the Wisconsin typical home.

A seller's market

Buyer’sBalancedSeller’s

Days on market89

Sale-to-list100.3%

Sold in May6

Zillow Home Value Index · Redfin Data CenterHousing market →

Health in Lannon

Compared with Wisconsin

12better than WI

of 32 measures CDC estimates. The other 20 are too close to call.

Conditions all close Habits 1▲ 3 close Care 4▲ 3 close Mind 3▲ 2 close Everyday needs 4▲ 0 close

BetterToo close to callWorse

What stands out

7.9%Fewer adults facing food insecurityWI 12.1% · better 5.5%Fewer uninsured adultsWI 8% · better

Care nearby

Community Memorial HospitalMenomonee Falls · 1.3 mi · ER

Isaac Coggs Heritage Health CtrMilwaukee · 7.7 mi · sliding-scale fees

Primary careNo shortage

DentalNo shortage

Mental healthNo shortage

CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for Lannon · CMS · HRSAHealth in Lannon →

Schools in Lannon

All Lannon schools →

A⁺

School Grade A+

The public schools Lannon’s kids attend, from kindergarten through graduation, outperform 96% of Wisconsin’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.

DistrictHamilton School DistrictSchools2

Lannon Elementary A+Elementary · Grades K–4 · 350 students St. Johns Lutheran SchoolElementary · Grades PK–8 · 151 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within WI. Ratings are from neighbors.

Famous people from LannonWriters, athletes, leaders and more who were born in Lannon.Meet them →