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Wisconsin ZIP Codes
Trempealeau County
Strum, WI
54770
54770 ZIP Code — Strum, WI
Trempealeau County, Wisconsin
ZIP code 54770 is located in
Strum ,
Wisconsin ,
within Trempealeau County .
It covers approximately 64.72 square miles and serves a population of
2,213 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 715 .
About ZIP code 54770
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $199,000. Owner-occupancy is high at 84%, well above the national average.
Median household income is $74,297. 34% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 26 minutes is near the national average.
Educational attainment is near the national average, with 21% of residents holding a bachelor's degree or higher.
Overall, ZIP code 54770 reflects a community defined by high homeownership and a significant Social Security-dependent population.
54770 ZIP code map
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Cities in ZIP code 54770
Below are the cities the US Postal Service accepts for ZIP code 54770. Using any city not on this list may result in mail delivery delays.
City
Status
Strum
Preferred
Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
2,213
Population density
34 / sq mi
State FIPS
55
County FIPS
121
Geography
Land area
64.72 sq mi
Water area
0.13 sq mi
Latitude
44.5561
Longitude
-91.3838
Timezone
Central (CT)
Area code
715
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.2%
38.9%
39.4%
$50k – $100k
37.4%
38.2%
33.0%
$100k – $200k
22.3%
19.5%
22.4%
Over $200k
3.1%
3.4%
5.2%
Demographics & statistics
$74,297
Median household income
$199,000
Median home value
21.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 611 27.6%
18 and over 1,602 72.4%
65 and over 391 17.7%
Median age 35.7 years
Race & ethnicity
Native Hawaiian / Pacific Islander
1.5%
American Indian / Alaska Native
0.6%
Group Count %
White 2,061 91.5%
Two or more races 62 2.8%
Hispanic or Latino 39 1.7%
Native Hawaiian / Pacific Islander 34 1.5%
Other race 26 1.2%
Asian 17 0.8%
American Indian / Alaska Native 13 0.6%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.2%
38.9%
39.4%
$50k – $100k
37.4%
38.2%
33.0%
$100k – $200k
22.3%
19.5%
22.4%
Over $200k
3.1%
3.4%
5.2%
Range % of households
Under $10k 1.8%
$10k–$15k 2.0%
$15k–$25k 3.9%
$25k–$35k 10.6%
$35k–$50k 11.2%
$50k–$75k 21.0%
$75k–$100k 15.8%
$100k–$150k 23.2%
$150k–$200k 4.8%
$200k+ 5.7%
Median income $74,297
Housing
Housing overview
Metric Value
Median home value $199,000
Median rent / month $914
Owner occupied 83.7%
Renter occupied 16.3%
Vacant 2.9%
Single-family detached 90.1%
Large apartment buildings 0.0%
Mobile homes 4.2%
Median rooms 6.3
Avg household size (owned) 2.69
Year built
Era %
2020 or later 0.0%
2010–2019 5.6%
2000–2009 14.5%
1990–1999 8.1%
1980–1989 7.2%
1970–1979 20.0%
1960–1969 10.4%
1950–1959 5.7%
1940–1949 7.3%
1939 or earlier 21.1%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 1.2%
2 bedrooms 22.5%
3 bedrooms 46.7%
4 bedrooms 24.9%
5+ bedrooms 4.7%
Vehicles per household
Vehicles % of households
No vehicle 2.8%
1 vehicle 20.3%
2 vehicles 47.2%
3 or more 29.6%
Heating fuel
Fuel type %
Utility gas 40.0%
Electricity 9.0%
Propane / LP gas 31.9%
Fuel oil 9.5%
Wood 7.9%
No fuel used 0.4%
Households & families
Household type Count %
Married-couple family 427 52.7%
Cohabiting couple 78 9.6%
Male householder, no spouse 129 15.9%
Female householder, no spouse 177 21.8%
Households with children under 18 254 31.3%
Households with seniors (65+) 236 29.1%
Average household size 2.67
Marital status
Status Male Female
Never married 30.3% 26.4%
Married 55.5% 51.6%
Separated 0.4% 0.2%
Widowed 2.2% 13.1%
Divorced 11.8% 8.7%
Education
Some college, no degree
21.1%
Graduate / professional
6.0%
Metric %
HS diploma or higher 94.1%
Bachelor's or higher 21.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 64 11.8%
Kindergarten 18 3.3%
Elementary school 258 47.5%
High school 122 22.5%
College / grad school 81 14.9%
Employment
Industry of employment
Education & healthcare
22.5%
Agriculture & mining
7.4%
Professional & management
6.2%
Finance & real estate
5.3%
Transportation & utilities
5.2%
Arts, food & hospitality
4.2%
Public administration
2.1%
Occupation
Category %
Management, business & arts 37.9%
Service 12.4%
Sales & office 21.3%
Natural resources & construction 10.8%
Production & transportation 17.5%
Employment type
Type %
Private sector 80.0%
Government 10.1%
Self-employed 9.4%
Unpaid family workers 0.5%
Commute
Method %
Drive alone 78.9%
Carpool 8.6%
Public transit 0.4%
Walk 2.2%
Work from home 9.6%
Other means 0.3%
Avg commute (minutes) 26.1
Poverty
Married-couple families
4.7%
Female-led households
18.7%
Income support
Source % of households
Social Security 34.0%
Retirement income 22.1%
Supplemental Security 1.8%
Cash public assistance 1.2%
Food stamps / SNAP 10.5%
Health indicators
Condition %
Obesity 35.4%
High blood pressure 32.6%
High cholesterol 34.0%
Diabetes 9.4%
Heart disease 6.8%
Stroke 3.1%
Asthma 9.3%
Arthritis 25.6%
Kidney disease 3.0%
Pulmonary disease 6.5%
Cancer 7.5%
Behavior / access %
Smoking 17.5%
Binge drinking 24.5%
No physical activity 21.3%
Less than 7 hrs sleep 31.6%
Depression 19.7%
Fair or poor health 12.5%
Poor mental health 13.0%
Poor physical health 10.2%
No health insurance 10.8%
Visited doctor (checkup) 73.9%
Visited dentist 68.1%
Cholesterol screening 88.1%
Teeth loss 12.2%
Veterans & disability
Veterans Count %
Civilian veterans 102 6.4%
Disability %
Any disability 10.8%
Under 18 1.6%
18–64 years 10.2%
65 and over 27.6%
Health insurance coverage
Type %
Private insurance 72.6%
Public insurance 36.6%
No insurance 5.3%
Uninsured under 19 4.2%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,034 91.9%
Spanish 23 1.1%
Other Indo-European 23 1.1%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,189 98.9%
Born in same state 2,187 98.8%
Born in different state 1,840 83.1%
Foreign born 2 0.1%
Naturalized citizen 24 1.1%
Not a US citizen 6 25.0%
Ancestry
Ancestry Count %
Polish 814 36.8%
Italian 183 8.3%
French 96 4.3%
Arab 30 1.4%
Ancestry Count %
German 11 0.5%
English 9 0.4%
Dutch 1 0%
Technology access
Metric % of households
Computer access 36.6%
Internet access 95.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 54770
What city is ZIP code 54770 in?
ZIP code 54770 is primarily assigned to Strum, Wisconsin.
What county is ZIP code 54770 in?
ZIP code 54770 falls within Trempealeau County, Wisconsin.
Is ZIP code 54770 mostly owner-occupied?
84% of occupied units in ZIP code 54770 are owner-occupied, well above the national average.
What is the population of ZIP code 54770?
ZIP code 54770 has an estimated population of 2,213 residents, with a density of 34 people per square mile.
What is the typical home value in ZIP code 54770?
The median home value in ZIP code 54770 is $199,000.
What is the median household income in ZIP code 54770?
The median household income in ZIP code 54770 is $74,297, below the national median of ~$75,000.
What timezone is ZIP code 54770 in?
ZIP code 54770 observes the CST timezone.
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