Norwalk ZIP Codes — Monroe County, WI

There is one unique ZIP code in Norwalk, Wisconsin and it is 54648. Area code: 608.
1
ZIP codes
73.81
sq mi land
0.04
sq mi water
608
area code
Norwalk, WI ZIP code map

About Norwalk, WI

Norwalk, Wisconsin is a small yet charming city located in Monroe County. Known for its picturesque landscapes and friendly community, Norwalk offers a serene environment that attracts both residents and visitors alike. The city is characterized by its rural charm and is a great place for those looking to escape the hustle and bustle of larger urban areas.

Location & geography

Norwalk is situated in the western part of Wisconsin, approximately 10 miles from the city of Sparta to the north and 25 miles from La Crosse to the southwest. The area covers a total land area of 73.81 square miles, with a minuscule 0.04 square miles of water. The terrain is primarily rural, offering beautiful views of the surrounding countryside.

Community & economy

The character of Norwalk is deeply rooted in its strong community spirit and agricultural heritage. Local industries often focus on farming, small businesses, and tourism, giving residents a close-knit atmosphere. Daily life in Norwalk is peaceful, with a variety of community events and recreational activities that engage both residents and visitors.

Transportation

Norwalk is accessible via U.S. Route 12 and State Highway 131, which provide key connections to nearby towns and larger cities. The nearest commercial airport is in La Crosse, approximately 25 miles away, while local transit options may be limited due to the small population size.

History

Norwalk was founded in the 19th century, developed primarily around agriculture and small-scale industry. Over the years, the city has remained a staple of Monroe County, serving as a vital location for local farmers and businesses. Notable events in its history often include local fairs and community gatherings that celebrate its agricultural roots.

Did you know?

One little-known fact about Norwalk is its strong commitment to preserving the rural lifestyle, which contrasts sharply with modern urban developments in nearby areas. Additionally, the city's namesake comes from Norwalk, Connecticut, reflecting early settlers' connections to the East Coast.

ZIP codes for Norwalk, WI (1)
ZIP code City County Map
54648 Norwalk Monroe View map

Demographics & statistics

1,730
Population
35.9
Median age
$71,167
Median household income
$26,485
Per capita income
$163,300
Median home value
$729
Median monthly rent
79.2%
Home ownership
21.6%
Poverty rate
2.7%
Unemployment
513
Housing units
13.2%
Bachelor's or higher

Age distribution

Male Female
59
Under 5
44
82
5–9
61
84
10–14
63
86
15–19
65
52
20–24
39
107
25–34
80
124
35–44
94
89
45–54
67
60
55–59
46
109
60–64
82
95
65–74
72
28
75–84
21
12
85+
9
← Male
Female →

Age summary

GroupCount%
Under 1850329.1%
18 and over1,22770.9%
65 and over23713.7%
Median age35.9 years

Race & ethnicity

White 69.8%
Hispanic or Latino 14.9%
Other race 10.3%
Two or more races 4.9%
Asian 0.1%
GroupCount%
White1,42069.8%
Hispanic or Latino30314.9%
Other race20910.3%
Two or more races994.9%
Asian20.1%

Household income

Under $10k 5.1%
$10k–$15k 3.7%
$15k–$25k 7.4%
$25k–$35k 5.7%
$35k–$50k 13.8%
$50k–$75k 17.5%
$75k–$100k 16.8%
$100k–$150k 21.7%
$150k–$200k 5.3%
$200k+ 3.0%
Range% of households
Under $10k5.1%
$10k–$15k3.7%
$15k–$25k7.4%
$25k–$35k5.7%
$35k–$50k13.8%
$50k–$75k17.5%
$75k–$100k16.8%
$100k–$150k21.7%
$150k–$200k5.3%
$200k+3.0%
Median income$71,167

Housing

Home values

Under $50k 5.4%
$50k–$100k 27.2%
$100k–$150k 11.6%
$150k–$200k 16.5%
$200k–$300k 18.8%
$300k–$500k 14.7%
$500k–$1M 4.9%
$1M+ 0.9%

Housing overview

MetricValue
Median home value$163,300
Median rent / month$729
Owner occupied79.2%
Renter occupied20.8%
Vacant10.3%
Single-family detached87.6%
Large apartment buildings0.0%
Mobile homes2.9%
Median rooms6.6
Avg household size (owned)3.06

Year built

Era%
2020 or later2.5%
2010–20195.9%
2000–200912.2%
1990–199915.5%
1980–19895.2%
1970–197913.5%
1960–19692.9%
1950–19593.0%
1940–19493.0%
1939 or earlier36.3%

Bedrooms

Size% of units
No bedroom (studio)1.7%
1 bedroom6.2%
2 bedrooms20.8%
3 bedrooms40.6%
4 bedrooms21.4%
5+ bedrooms9.4%

Vehicles per household

Vehicles% of households
No vehicle6.5%
1 vehicle24.6%
2 vehicles25.4%
3 or more43.5%

Heating fuel

Fuel type%
Utility gas25.1%
Electricity11.8%
Propane / LP gas37.6%
Fuel oil3.2%
Wood20.1%
No fuel used0.7%

Households & families

Household typeCount%
Married-couple family28350.0%
Cohabiting couple9617.0%
Male householder, no spouse11019.4%
Female householder, no spouse7713.6%
Households with children under 1816028.3%
Households with seniors (65+)16128.4%
Average household size3.06

Marital status

StatusMaleFemale
Never married37.8%31.7%
Married47.4%53.4%
Separated0.3%0.7%
Widowed3.6%5.8%
Divorced10.9%8.3%

Education

Less than 9th grade 13.2%
Some HS, no diploma 5.8%
HS graduate 44.9%
Some college, no degree 13.4%
Associate's degree 9.6%
Bachelor's degree 10.7%
Graduate / professional 2.5%
Metric%
HS diploma or higher81.1%
Bachelor's or higher13.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool173.9%
Kindergarten398.9%
Elementary school21248.4%
High school12628.8%
College / grad school4410.0%

Employment

Industry of employment

Manufacturing 28.0%
Education & healthcare 17.2%
Agriculture & mining 15.4%
Transportation & utilities 7.1%
Construction 6.7%
Other services 4.8%
Wholesale trade 4.4%
Retail trade 4.4%
Finance & real estate 4.1%
Public administration 2.8%
Professional & management 2.4%
Arts, food & hospitality 1.9%
Information 0.9%

Occupation

Category%
Management, business & arts25.0%
Service12.1%
Sales & office13.2%
Natural resources & construction21.2%
Production & transportation28.5%

Employment type

Type%
Private sector68.8%
Government19.4%
Self-employed9.7%
Unpaid family workers2.0%

Commute

Method%
Drive alone66.9%
Carpool15.4%
Public transit0.0%
Walk4.5%
Other means1.4%
Avg commute (minutes)28.4

Poverty

All people 21.6%
Under 18 years 29.5%
18 and over 18.3%
Married-couple families 9.5%
Female-led households 37.5%

Income support

Source% of households
Social Security30.0%
Retirement income32.5%
Supplemental Security3.7%
Cash public assistance1.9%
Food stamps / SNAP9.2%

Health indicators

Condition%
High blood pressure31.1%
High cholesterol32.7%
Heart disease6.4%
Stroke3.2%
Asthma10.3%
Arthritis24.0%
Kidney disease3.0%
Pulmonary disease7.3%
Cancer6.3%
Behavior / access%
Binge drinking23.5%
No physical activity24.0%
Less than 7 hrs sleep32.2%
Fair or poor health15.0%
Poor mental health14.6%
Poor physical health11.5%
No health insurance14.4%
Visited doctor (checkup)72.3%
Visited dentist60.5%
Cholesterol screening84.9%
Teeth loss16.5%

Veterans & disability

VeteransCount%
Civilian veterans1038.4%
Disability%
Any disability11.8%
Under 181.0%
18–64 years13.4%
65 and over27.8%

Health insurance coverage

Type%
Private insurance48.4%
Public insurance39.0%
Uninsured under 1930.8%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,62794.0%
Spanish1237.6%
Other Indo-European1016.2%
Asian & Pacific Islander201.2%
Other languages20.1%

Place of birth & citizenship

OriginCount%
Native born (US)1,52388.0%
Born in same state1,51587.6%
Born in different state1,23771.5%
Foreign born80.5%
Naturalized citizen20712.0%
Not a US citizen4421.3%

Ancestry

AncestryCount%
Polish1659.5%
Italian1257.2%
French945.4%
Arab623.6%
AncestryCount%
English171%
German110.6%
Dutch20.1%

Technology access

Metric% of households
Computer access32.7%
Internet access86.2%

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

Frequently asked questions
What ZIP codes does Norwalk, WI have?
Norwalk, WI has one ZIP code: 54648. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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