54664 ZIP Code — Viola, WI

Richland County, Wisconsin

ZIP code 54664 is located in Viola, Wisconsin, within Richland County. It covers approximately 82.02 square miles and serves a population of 1,659 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 608.

About ZIP code 54664

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 $153,000. Owner-occupancy is high at 84%, well above the national average.

Median household income is $65,893. Poverty affects 18% of residents, above the national average. 36% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 26 minutes is near the national average.

Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of smoking (21%) compared to national benchmarks. 20% of residents lack health insurance, above the national average.

Overall, ZIP code 54664 reflects a community defined by economic challenges above the national average, high homeownership, and a significant Social Security-dependent population.

1,659
population
82.02
sq mi land
Standard
ZIP type
Central (CT)
timezone
54664 ZIP code map
Cities in ZIP code 54664

Below are the cities the US Postal Service accepts for ZIP code 54664. Using any city not on this list may result in mail delivery delays.

City Status
Viola Preferred
Nearby ZIP codes
54652 Readstown (6.1 mi) 54639 La Farge (8.9 mi) 54655 Soldiers Grove (10.8 mi) 54634 Hillsboro (12.3 mi) 53581 Richland Center (12.4 mi) 54665 Viroqua (14.7 mi) 53518 Blue River (16 mi) 54667 Westby (16.4 mi) 54631 Gays Mills (16.8 mi) 54651 Ontario (17.4 mi) 53924 Cazenovia (18.1 mi)
Demographics updated 05/2026
Population
Total population 1,659
Population density 20 / sq mi
State FIPS 55
County FIPS 103
Geography
Land area 82.02 sq mi
Water area 0.20 sq mi
Latitude 43.4784
Longitude -90.6275
Timezone Central (CT)
Area code 608
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 52.9% 48.5% 39.4%
$50k – $100k 31.8% 34.8% 33.0%
$100k – $200k 14.9% 14.9% 22.4%
Over $200k 0.3% 1.8% 5.2%

Demographics & statistics

1,659
Population
20
People per sq mi
38.3
Median age
$65,893
Median household income
$30,297
Per capita income
$153,000
Median home value
$942
Median monthly rent
83.6%
Home ownership
17.9%
Poverty rate
3.4%
Unemployment
712
Housing units
23.8%
Bachelor's or higher

Age distribution

Male Female
60
Under 5
51
80
5–9
67
69
10–14
58
71
15–19
60
51
20–24
42
72
25–34
60
134
35–44
113
78
45–54
66
63
55–59
53
54
60–64
45
112
65–74
94
53
75–84
44
5
85+
4
← Male
Female →

Age summary

GroupCount%
Under 1847928.9%
18 and over1,18071.1%
65 and over31218.8%
Median age38.3 years

Race & ethnicity

White 95.3%
Two or more races 1.8%
Hispanic or Latino 1%
Other race 0.8%
Asian 0.7%
Black or African American 0.4%
GroupCount%
White1,59795.3%
Two or more races301.8%
Hispanic or Latino171%
Other race130.8%
Asian120.7%
Black or African American70.4%

Household income

Income range This ZIP County avg State avg
Under $50k 52.9% 48.5% 39.4%
$50k – $100k 31.8% 34.8% 33.0%
$100k – $200k 14.9% 14.9% 22.4%
Over $200k 0.3% 1.8% 5.2%
Under $10k 5.1%
$10k–$15k 4.8%
$15k–$25k 7.1%
$25k–$35k 10.5%
$35k–$50k 12.1%
$50k–$75k 19.4%
$75k–$100k 12.8%
$100k–$150k 16.9%
$150k–$200k 7.0%
$200k+ 4.2%
Range% of households
Under $10k5.1%
$10k–$15k4.8%
$15k–$25k7.1%
$25k–$35k10.5%
$35k–$50k12.1%
$50k–$75k19.4%
$75k–$100k12.8%
$100k–$150k16.9%
$150k–$200k7.0%
$200k+4.2%
Median income$65,893

Housing

Home values

Under $50k 10.7%
$50k–$100k 20.7%
$100k–$150k 17.1%
$150k–$200k 14.5%
$200k–$300k 18.7%
$300k–$500k 13.3%
$500k–$1M 4.6%
$1M+ 0.4%

Housing overview

MetricValue
Median home value$153,000
Median rent / month$942
Owner occupied83.6%
Renter occupied16.4%
Vacant25.8%
Single-family detached90.0%
Large apartment buildings0.0%
Mobile homes8.0%
Median rooms5.7
Avg household size (owned)2.75

Year built

Era%
2020 or later0.4%
2010–20197.4%
2000–200920.2%
1990–199910.4%
1980–19897.4%
1970–19797.9%
1960–19693.3%
1950–19597.8%
1940–19494.4%
1939 or earlier30.8%

Bedrooms

Size% of units
No bedroom (studio)3.5%
1 bedroom9.1%
2 bedrooms26.9%
3 bedrooms42.5%
4 bedrooms13.4%
5+ bedrooms4.6%

Vehicles per household

Vehicles% of households
No vehicle7.1%
1 vehicle24.1%
2 vehicles40.2%
3 or more28.6%

Heating fuel

Fuel type%
Utility gas36.0%
Electricity5.0%
Propane / LP gas29.1%
Fuel oil4.5%
Wood25.1%
No fuel used0.3%

Households & families

Household typeCount%
Married-couple family32053.2%
Cohabiting couple386.3%
Male householder, no spouse15826.2%
Female householder, no spouse8614.3%
Households with children under 1819933.1%
Households with seniors (65+)22136.7%
Average household size2.74

Marital status

StatusMaleFemale
Never married31.0%25.1%
Married50.8%57.5%
Separated3.3%0.9%
Widowed2.7%6.2%
Divorced12.2%10.2%

Education

Less than 9th grade 5.4%
Some HS, no diploma 2.7%
HS graduate 39.3%
Some college, no degree 16.6%
Associate's degree 12.2%
Bachelor's degree 13.9%
Graduate / professional 9.9%
Metric%
HS diploma or higher91.9%
Bachelor's or higher23.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool318.5%
Kindergarten154.1%
Elementary school17949.0%
High school9124.9%
College / grad school4913.4%

Employment

Industry of employment

Manufacturing 24.2%
Education & healthcare 19.5%
Agriculture & mining 7.6%
Construction 7.6%
Retail trade 7.6%
Finance & real estate 7.4%
Wholesale trade 7.0%
Professional & management 6.3%
Other services 4.6%
Arts, food & hospitality 3.3%
Public administration 2.5%
Transportation & utilities 1.6%
Information 0.6%

Occupation

Category%
Management, business & arts32.8%
Service17.0%
Sales & office16.0%
Natural resources & construction12.7%
Production & transportation21.6%

Employment type

Type%
Private sector79.7%
Government8.9%
Self-employed10.9%
Unpaid family workers0.5%

Commute

Method%
Drive alone75.4%
Carpool6.2%
Public transit1.6%
Walk3.3%
Work from home13.5%
Other means0.0%
Avg commute (minutes)26.0

Poverty

All people 17.9%
Under 18 years 26.4%
18 and over 14.4%
Married-couple families 8.1%
Female-led households 52.6%

Income support

Source% of households
Social Security36.0%
Retirement income27.2%
Supplemental Security3.5%
Cash public assistance1.3%
Food stamps / SNAP10.6%

Health indicators

Condition%
Obesity36.5%
High blood pressure36.5%
High cholesterol36.9%
Diabetes11.6%
Heart disease8.1%
Stroke3.9%
Asthma10.3%
Arthritis28.9%
Kidney disease3.5%
Pulmonary disease8.7%
Cancer7.7%
Behavior / access%
Smoking21.3%
Binge drinking21.7%
No physical activity25.5%
Less than 7 hrs sleep32.3%
Depression21.3%
Fair or poor health16.2%
Poor mental health14.1%
Poor physical health12.6%
No health insurance11.2%
Visited doctor (checkup)74.2%
Visited dentist63.6%
Cholesterol screening87.4%
Teeth loss15.8%

Veterans & disability

VeteransCount%
Civilian veterans1109.3%
Disability%
Any disability10.5%
Under 182.1%
18–64 years11.1%
65 and over21.8%

Health insurance coverage

Type%
Private insurance54.7%
Public insurance38.9%
No insurance20.1%
Uninsured under 1933.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,54893.3%
Spanish905.8%
Other Indo-European60.4%
Asian & Pacific Islander845.4%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,64098.9%
Born in same state1,61397.2%
Born in different state1,23774.6%
Foreign born271.6%
Naturalized citizen191.1%
Not a US citizen315.8%

Ancestry

AncestryCount%
Polish23314%
Italian1609.6%
French1428.6%
Arab875.2%
AncestryCount%
Irish241.4%
Dutch241.4%
English191.1%
German20.1%

Technology access

Metric% of households
Computer access36.3%
Internet access82.9%

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

Frequently asked questions about ZIP code 54664

What city is ZIP code 54664 in?

ZIP code 54664 is primarily assigned to Viola, Wisconsin.

What county is ZIP code 54664 in?

ZIP code 54664 falls within Vernon County, Wisconsin.

Is ZIP code 54664 mostly owner-occupied?

84% of occupied units in ZIP code 54664 are owner-occupied, well above the national average.

What is the poverty rate in ZIP code 54664?

18% of residents in ZIP code 54664 live below the poverty line, above the national average.

Does ZIP code 54664 have a large retiree population?

36% of households in ZIP code 54664 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 54664?

The median home value in ZIP code 54664 is $153,000.

What timezone is ZIP code 54664 in?

ZIP code 54664 observes the CST timezone.

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