Lannon ZIP Codes — Waukesha County, WI

There is one unique ZIP code in Lannon, Wisconsin and it is 53046. Area code: 262.

ZIP codes

2.47

sq mi land

0.02

sq mi water

262

area code

Lannon, WI ZIP code map

About Lannon, WI

Lannon is a small village located in Waukesha County, Wisconsin. Spanning just 2.47 square miles, it offers a quaint, rural atmosphere while being close to larger urban areas. The community is characterized by its welcoming spirit and a close-knit environment, making it an attractive place to live and visit.

Location & geography

Situated in southeastern Wisconsin, Lannon is bordered by several notable cities including Sussex, just 3 miles to the northeast, and menomonee Falls, approximately 5 miles to the southeast. The village's terrain consists mainly of flat land with minimal water coverage, totaling only 0.02 square miles. The surrounding environment is dotted with parks and natural landscapes, offering recreational opportunities for residents and visitors alike.

Community & economy

Lannon exhibits a small-town charm with a tight community bond, where residents are actively involved in local events and activities. The village's economy is primarily supported by small businesses and local industries, contributing to its unique character. Daily life in Lannon is defined by a slower pace, focused on family, community events, and nearby outdoor adventures.

Transportation

Lannon is accessible via the nearby Highway 74, which connects residents to larger roadways and facilitates easy travel in and out of the village. For air travel, the nearest major airport is General Mitchell International Airport, located approximately 25 miles to the southeast. Public transportation options are limited, making personal vehicles the primary mode of transportation for residents.

History

Lannon was founded in the late 19th century and has deep roots in the local stone quarrying industry, which played a significant role in its economic development. The village received its name from the Lannon stone, a distinctive type of limestone that was quarried in the area. Over the years, Lannon has maintained its historical character while evolving into a modern village that balances growth with its rich heritage.

Did you know?

One surprising fact about Lannon is that it is home to the Lannon Quarry, which has been a significant local landmark and was a vital part of the stone industry's history in Wisconsin. Additionally, the village hosts several community events throughout the year that celebrate its culture and foster community spirit.

ZIP codes for Lannon, WI (1)

ZIP code	City	County	Map
53046	Lannon	Waukesha	View map

Demographics & statistics

1,351

Population

41.8

Median age

$75,675

Median household income

$47,952

Per capita income

$213,300

Median home value

$576

Median monthly rent

84.8%

Home ownership

5.4%

Poverty rate

1.6%

Unemployment

569

Housing units

35.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

134

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	286	21.2%
18 and over	1,065	78.8%
65 and over	260	19.2%
Median age	41.8 years

Race & ethnicity

White 95.4%

Asian 3.6%

Two or more races 0.8%

American Indian / Alaska Native 0.2%

Group	Count	%
White	1,289	95.4%
Asian	48	3.6%
Two or more races	11	0.8%
American Indian / Alaska Native	3	0.2%

Household income

Under $10k 2.4%

$10k–$15k 0.8%

$15k–$25k 5.0%

$25k–$35k 22.9%

$35k–$50k 4.6%

$50k–$75k 12.2%

$75k–$100k 20.6%

$100k–$150k 8.2%

$150k–$200k 16.5%

$200k+ 6.9%

Range	% of households
Under $10k	2.4%
$10k–$15k	0.8%
$15k–$25k	5.0%
$25k–$35k	22.9%
$35k–$50k	4.6%
$50k–$75k	12.2%
$75k–$100k	20.6%
$100k–$150k	8.2%
$150k–$200k	16.5%
$200k+	6.9%
Median income	$75,675

Housing

Home values

Under $50k 5.6%

$50k–$100k 34.3%

$100k–$150k 1.5%

$150k–$200k 5.0%

$200k–$300k 26.1%

$300k–$500k 18.0%

$500k–$1M 9.6%

Housing overview

Metric	Value
Median home value	$213,300
Median rent / month	$576
Owner occupied	84.8%
Renter occupied	15.2%
Vacant	4.4%
Single-family detached	59.8%
Large apartment buildings	10.1%
Mobile homes	12.8%
Median rooms	5.5
Avg household size (owned)	2.16

Year built

Era	%
2020 or later	5.3%
2010–2019	10.7%
2000–2009	15.8%
1990–1999	26.3%
1980–1989	1.5%
1970–1979	3.5%
1960–1969	6.5%
1950–1959	9.5%
1940–1949	2.7%
1939 or earlier	18.5%

Bedrooms

Size	% of units
No bedroom (studio)	2.3%
1 bedroom	9.5%
2 bedrooms	16.8%
3 bedrooms	51.1%
4 bedrooms	17.7%
5+ bedrooms	2.7%

Vehicles per household

Vehicles	% of households
No vehicle	1.4%
1 vehicle	27.5%
2 vehicles	57.1%
3 or more	14.0%

Heating fuel

Fuel type	%
Utility gas	84.1%
Electricity	13.0%
Propane / LP gas	1.7%
Fuel oil	1.1%

Households & families

Household type	Count	%
Married-couple family	239	37.5%
Cohabiting couple	26	4.1%
Male householder, no spouse	259	40.7%
Female householder, no spouse	113	17.7%
Households with children under 18	139	21.8%
Households with seniors (65+)	230	36.1%
Average household size	2.12

Marital status

Status	Male	Female
Never married	33.8%	19.0%
Married	40.9%	53.5%
Separated	0.0%	0.0%
Widowed	20.9%	8.8%
Divorced	4.5%	18.6%

Education

Less than 9th grade 0.1%

Some HS, no diploma 15.4%

HS graduate 14.1%

Some college, no degree 22.4%

Associate's degree 12.6%

Bachelor's degree 25.0%

Graduate / professional 10.4%

Metric	%
HS diploma or higher	84.5%
Bachelor's or higher	35.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	20	6.8%
Kindergarten	20	6.8%
Elementary school	140	47.8%
High school	53	18.1%
College / grad school	60	20.5%

Employment

Industry of employment

Transportation & utilities 16.9%

Manufacturing 16.4%

Education & healthcare 14.9%

Retail trade 13.8%

Finance & real estate 10.5%

Other services 9.6%

Professional & management 5.2%

Arts, food & hospitality 4.9%

Construction 2.8%

Public administration 2.2%

Information 1.6%

Wholesale trade 1.2%

Occupation

Category	%
Management, business & arts	36.1%
Service	9.5%
Sales & office	28.1%
Natural resources & construction	6.7%
Production & transportation	19.6%

Employment type

Type	%
Private sector	88.5%
Government	5.9%
Self-employed	5.3%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	78.1%
Carpool	5.8%
Public transit	0.0%
Walk	0.6%
Other means	1.4%
Avg commute (minutes)	20.0

Poverty

All people 5.4%

Under 18 years 12.9%

18 and over 3.4%

Married-couple families 2.1%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.2%
Retirement income	14.6%
Supplemental Security	2.2%
Cash public assistance	0.8%
Food stamps / SNAP	4.2%

Health indicators

Condition	%
High blood pressure	28.3%
High cholesterol	32.9%
Heart disease	5.2%
Stroke	2.3%
Asthma	8.8%
Arthritis	23.0%
Kidney disease	2.4%
Pulmonary disease	4.9%
Cancer	7.1%

Behavior / access	%
Binge drinking	24.1%
No physical activity	16.4%
Less than 7 hrs sleep	28.3%
Fair or poor health	9.1%
Poor mental health	11.8%
Poor physical health	8.1%
No health insurance	8.2%
Visited doctor (checkup)	77.1%
Visited dentist	77.4%
Cholesterol screening	89.9%
Teeth loss	8.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	175	16.4%

Disability	%
Any disability	6.7%
Under 18	3.1%
18–64 years	4.7%
65 and over	16.9%

Health insurance coverage

Type	%
Private insurance	87.0%
Public insurance	26.8%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,272	94.2%
Spanish	8	0.6%
Other Indo-European	6	0.5%
Asian & Pacific Islander	0	0.0%
Other languages	2	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,286	95.2%
Born in same state	1,270	94.0%
Born in different state	1,060	78.5%
Foreign born	16	1.2%
Naturalized citizen	65	4.8%
Not a US citizen	47	72.3%

Ancestry

Ancestry	Count	%
Italian	151	11.2%
Polish	118	8.7%
French	49	3.6%
Arab	21	1.6%

Ancestry	Count	%
English	12	0.9%
Dutch	10	0.7%
Irish	9	0.7%
Norwegian	2	0.1%

Technology access

Metric	% of households
Computer access	47.2%
Internet access	95.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Lannon, WI have?

Lannon, WI has one ZIP code: 53046. Each ZIP code serves a distinct delivery area within the city and surrounding region.