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Montana ZIP Codes
Fallon County
Willard, MT
59354
59354 ZIP Code — Willard, MT
Fallon County, Montana
ZIP code 59354 is located in
Willard ,
Montana ,
within Fallon County .
It covers approximately 51.60 square miles and serves a population of
214 residents.
This is a standard ZIP code in the Mountain (MT) timezone,
served by area code 406 .
About ZIP code 59354
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Renters make up the majority at 72%, typical of denser urban areas.
The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry.
59354 ZIP code map
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Cities in ZIP code 59354
Below are the cities the US Postal Service accepts for ZIP code 59354. Using any city not on this list may result in mail delivery delays.
Demographics
updated 05/2026
Population
Total population
214
Population density
4 / sq mi
State FIPS
30
County FIPS
025
Geography
Land area
51.60 sq mi
Water area
0.08 sq mi
Latitude
46.1180
Longitude
-104.4682
Timezone
Mountain (MT)
Area code
406
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
78.6%
39.1%
44.2%
$50k – $100k
0.0%
25.6%
32.0%
$100k – $200k
0.0%
30.7%
19.2%
Over $200k
21.4%
4.6%
4.7%
Demographics & statistics
$0
Median household income
Age distribution
Age summary
Group Count %
Under 18 107 50.0%
18 and over 107 50.0%
65 and over 0 0.0%
Median age 17.5 years
Race & ethnicity
Group Count %
White 141 65.9%
Two or more races 73 34.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
78.6%
39.1%
44.2%
$50k – $100k
0.0%
25.6%
32.0%
$100k – $200k
0.0%
30.7%
19.2%
Over $200k
21.4%
4.6%
4.7%
Range % of households
$50k–$75k 100.0%
Median income $0
Housing
Housing overview
Metric Value
Median home value $0
Median rent / month $0
Owner occupied 28.3%
Renter occupied 71.7%
Vacant 0.0%
Single-family detached 71.7%
Large apartment buildings 0.0%
Mobile homes 28.3%
Median rooms 0.0
Avg household size (owned) 5.87
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 28.3%
1990–1999 0.0%
1980–1989 0.0%
1970–1979 71.7%
1960–1969 0.0%
1950–1959 0.0%
1940–1949 0.0%
1939 or earlier 0.0%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 0.0%
3 bedrooms 71.7%
4 bedrooms 0.0%
5+ bedrooms 28.3%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 0.0%
2 vehicles 71.7%
3 or more 28.3%
Heating fuel
Fuel type %
Electricity 71.7%
Propane / LP gas 28.3%
Households & families
Household type Count %
Married-couple family 53 100.0%
Cohabiting couple 0 0.0%
Male householder, no spouse 0 0.0%
Female householder, no spouse 0 0.0%
Households with children under 18 53 100.0%
Households with seniors (65+) 0 0.0%
Average household size 4.04
Marital status
Status Male Female
Never married 18.5% 18.5%
Married 81.5% 81.5%
Separated 0.0% 0.0%
Widowed 0.0% 0.0%
Divorced 0.0% 0.0%
Education
Some college, no degree
18.6%
Graduate / professional
0.0%
Metric %
HS diploma or higher 100.0%
Bachelor's or higher 0.0%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 95 81.2%
High school 22 18.8%
College / grad school 0 0.0%
Employment
Industry of employment
Agriculture & mining
100.0%
Occupation
Category %
Management, business & arts 71.7%
Service 0.0%
Sales & office 0.0%
Natural resources & construction 28.3%
Production & transportation 0.0%
Employment type
Type %
Private sector 28.3%
Government 0.0%
Self-employed 71.7%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 100.0%
Carpool 0.0%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 0.0%
Retirement income 0.0%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 0.0%
Health indicators
Condition %
Obesity 0.0%
High blood pressure 0.0%
High cholesterol 0.0%
Diabetes 0.0%
Heart disease 0.0%
Stroke 0.0%
Asthma 0.0%
Arthritis 0.0%
Kidney disease 0.0%
Pulmonary disease 0.0%
Cancer 0.0%
Behavior / access %
Smoking 0.0%
Binge drinking 0.0%
No physical activity 0.0%
Less than 7 hrs sleep 0.0%
Depression 0.0%
Fair or poor health 0.0%
Poor mental health 0.0%
Poor physical health 0.0%
No health insurance 0.0%
Visited doctor (checkup) 0.0%
Visited dentist 0.0%
Cholesterol screening 0.0%
Teeth loss 0.0%
Veterans & disability
Veterans Count %
Civilian veterans 0 0.0%
Disability %
Any disability 12.1%
Under 18 0.0%
18–64 years 24.3%
65 and over 0.0%
Health insurance coverage
Type %
Private insurance 58.9%
Public insurance 70.1%
No insurance 0.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 214 100.0%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 214 100.0%
Born in same state 214 100.0%
Born in different state 192 89.7%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Polish 114 53.3%
Technology access
Metric % of households
Computer access 24.8%
Internet access 100.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 59354
What city is ZIP code 59354 in?
ZIP code 59354 is primarily assigned to Willard, Montana.
What county is ZIP code 59354 in?
ZIP code 59354 falls within Fallon County, Montana.
Is ZIP code 59354 family-oriented?
50% of residents in ZIP code 59354 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 59354 mostly rentals?
72% of occupied units in ZIP code 59354 are renter-occupied.
What is the population of ZIP code 59354?
ZIP code 59354 has an estimated population of 214 residents, with a density of 4 people per square mile.
What timezone is ZIP code 59354 in?
ZIP code 59354 observes the MST timezone.
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