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Michigan ZIP Codes
Oceana County
Hart, MI
49420
49420 ZIP Code — Hart, MI
Oceana County, Michigan
ZIP code 49420 is located in
Hart ,
Michigan ,
within Oceana County .
It covers approximately 117.55 square miles and serves a population of
6,145 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 231 .
About ZIP code 49420
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 $142,500. Owner-occupancy is high at 81%, well above the national average.
Median household income is $58,142. 39% 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 19 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (22%) compared to national benchmarks.
Overall, ZIP code 49420 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
49420 ZIP code map
View map of 49420
Cities in ZIP code 49420
Below are the cities the US Postal Service accepts for ZIP code 49420. Using any city not on this list may result in mail delivery delays.
City
Status
Hart
Preferred
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
6,145
Population density
52 / sq mi
State FIPS
26
County FIPS
127
Geography
Land area
117.55 sq mi
Water area
1.08 sq mi
Latitude
43.7300
Longitude
-86.2838
Timezone
Eastern (ET)
Area code
231
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.5%
49.4%
42.6%
$50k – $100k
35.6%
34.7%
31.1%
$100k – $200k
11.8%
14.1%
20.6%
Over $200k
2.0%
1.7%
5.7%
Demographics & statistics
$58,142
Median household income
$142,500
Median home value
17.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 1,237 20.1%
18 and over 4,908 79.9%
65 and over 1,316 21.4%
Median age 46.4 years
Race & ethnicity
Black or African American
1.4%
American Indian / Alaska Native
1.4%
Native Hawaiian / Pacific Islander
0.1%
Group Count %
White 5,395 82.1%
Hispanic or Latino 427 6.5%
Two or more races 322 4.9%
Other race 232 3.5%
Black or African American 92 1.4%
American Indian / Alaska Native 89 1.4%
Native Hawaiian / Pacific Islander 9 0.1%
Asian 6 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.5%
49.4%
42.6%
$50k – $100k
35.6%
34.7%
31.1%
$100k – $200k
11.8%
14.1%
20.6%
Over $200k
2.0%
1.7%
5.7%
Range % of households
Under $10k 4.1%
$10k–$15k 6.4%
$15k–$25k 8.8%
$25k–$35k 10.4%
$35k–$50k 14.1%
$50k–$75k 18.7%
$75k–$100k 17.7%
$100k–$150k 14.8%
$150k–$200k 2.1%
$200k+ 3.1%
Median income $58,142
Housing
Housing overview
Metric Value
Median home value $142,500
Median rent / month $823
Owner occupied 80.8%
Renter occupied 19.2%
Vacant 17.6%
Single-family detached 75.1%
Large apartment buildings 1.2%
Mobile homes 13.8%
Median rooms 5.7
Avg household size (owned) 2.51
Year built
Era %
2020 or later 0.1%
2010–2019 7.2%
2000–2009 9.3%
1990–1999 10.4%
1980–1989 7.3%
1970–1979 13.3%
1960–1969 7.0%
1950–1959 9.7%
1940–1949 7.7%
1939 or earlier 28.0%
Bedrooms
Size % of units
No bedroom (studio) 0.5%
1 bedroom 7.9%
2 bedrooms 25.7%
3 bedrooms 42.0%
4 bedrooms 18.3%
5+ bedrooms 5.6%
Vehicles per household
Vehicles % of households
No vehicle 6.9%
1 vehicle 25.1%
2 vehicles 38.0%
3 or more 29.9%
Heating fuel
Fuel type %
Utility gas 37.2%
Electricity 9.8%
Propane / LP gas 30.7%
Fuel oil 6.8%
Wood 10.8%
Solar 1.1%
No fuel used 1.1%
Households & families
Household type Count %
Married-couple family 1,301 54.4%
Cohabiting couple 254 10.6%
Male householder, no spouse 349 14.6%
Female householder, no spouse 487 20.4%
Households with children under 18 656 27.4%
Households with seniors (65+) 852 35.6%
Average household size 2.43
Marital status
Status Male Female
Never married 32.9% 24.0%
Married 51.7% 50.9%
Separated 0.8% 1.5%
Widowed 2.2% 9.7%
Divorced 12.4% 13.9%
Education
Some college, no degree
23.8%
Graduate / professional
6.1%
Metric %
HS diploma or higher 87.4%
Bachelor's or higher 17.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 74 6.8%
Kindergarten 62 5.7%
Elementary school 458 42.2%
High school 335 30.9%
College / grad school 156 14.4%
Employment
Industry of employment
Education & healthcare
18.7%
Agriculture & mining
10.7%
Arts, food & hospitality
7.4%
Professional & management
4.9%
Public administration
4.9%
Transportation & utilities
4.4%
Finance & real estate
3.5%
Occupation
Category %
Management, business & arts 29.3%
Service 18.5%
Sales & office 17.4%
Natural resources & construction 13.2%
Production & transportation 21.6%
Employment type
Type %
Private sector 74.6%
Government 16.3%
Self-employed 9.0%
Unpaid family workers 0.1%
Commute
Method %
Drive alone 79.0%
Carpool 10.7%
Public transit 0.1%
Walk 3.3%
Work from home 5.8%
Other means 1.1%
Avg commute (minutes) 18.5
Poverty
Married-couple families
7.2%
Female-led households
30.9%
Income support
Source % of households
Social Security 38.5%
Retirement income 27.9%
Supplemental Security 6.4%
Cash public assistance 2.2%
Food stamps / SNAP 12.4%
Health indicators
Condition %
Obesity 38.0%
High blood pressure 35.0%
High cholesterol 36.6%
Diabetes 12.9%
Heart disease 8.2%
Stroke 3.9%
Asthma 11.3%
Arthritis 31.9%
Kidney disease 3.6%
Pulmonary disease 9.6%
Cancer 7.4%
Behavior / access %
Smoking 21.9%
Binge drinking 17.6%
No physical activity 25.4%
Less than 7 hrs sleep 34.2%
Depression 22.3%
Fair or poor health 18.6%
Poor mental health 16.8%
Poor physical health 13.1%
No health insurance 13.7%
Visited doctor (checkup) 74.7%
Visited dentist 63.6%
Cholesterol screening 90.1%
Teeth loss 16.4%
Veterans & disability
Veterans Count %
Civilian veterans 356 7.3%
Disability %
Any disability 20.1%
Under 18 8.6%
18–64 years 17.0%
65 and over 40.9%
Health insurance coverage
Type %
Private insurance 64.7%
Public insurance 45.7%
No insurance 6.8%
Uninsured under 19 3.5%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 5,827 94.8%
Spanish 298 5.1%
Other Indo-European 283 4.9%
Asian & Pacific Islander 8 0.1%
Other languages 7 0.1%
Place of birth & citizenship
Origin Count %
Native born (US) 5,755 93.7%
Born in same state 5,716 93.0%
Born in different state 4,832 78.6%
Foreign born 39 0.6%
Naturalized citizen 390 6.3%
Not a US citizen 51 13.1%
Ancestry
Ancestry Count %
French 614 10%
Italian 553 9%
English 419 6.8%
Arab 185 3%
German 74 1.2%
Ancestry Count %
Dutch 47 0.8%
Polish 41 0.7%
Norwegian 33 0.5%
Irish 31 0.5%
Technology access
Metric % of households
Computer access 38.9%
Internet access 91.2%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 49420
What city is ZIP code 49420 in?
ZIP code 49420 is primarily assigned to Hart, Michigan.
What county is ZIP code 49420 in?
ZIP code 49420 falls within Oceana County, Michigan.
Is ZIP code 49420 mostly owner-occupied?
81% of occupied units in ZIP code 49420 are owner-occupied, well above the national average.
Does ZIP code 49420 have a large retiree population?
39% of households in ZIP code 49420 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 49420?
The median home value in ZIP code 49420 is $142,500.
What is the population of ZIP code 49420?
ZIP code 49420 has an estimated population of 6,145 residents, with a density of 52 people per square mile.
What timezone is ZIP code 49420 in?
ZIP code 49420 observes the EST timezone.
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