43040 ZIP Code — Marysville, OH
Union County, Ohio
ZIP code 43040 is located in Marysville, Ohio, within Union County. It covers approximately 166.31 square miles and serves a population of 36,678 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 937.
About ZIP code 43040
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $256,500. Owner-occupancy is high at 77%, well above the national average.
Median household income is $89,984. The poverty rate of 7% is below the national average.
The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 25 minutes is near the national average.
Educational attainment is near the national average, with 33% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (21%) compared to national benchmarks.
36,678
population
166.31
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
43040 ZIP code map
Cities in ZIP code 43040
Below are the cities the US Postal Service accepts for ZIP code 43040. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Marysville | Preferred |
Nearby ZIP codes
43041 Marysville (1.9 mi)
43045 Milford Center (8.1 mi)
43067 Raymond (8.5 mi)
43061 Ostrander (9.7 mi)
43060 North Lewisburg (11 mi)
43344 Richwood (11.4 mi)
43064 Plain City (11.5 mi)
43319 East Liberty (11.6 mi)
43029 Irwin (11.6 mi)
43084 Woodstock (12.1 mi)
43358 West Mansfield (14 mi)
43066 Radnor (14.2 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 36,678 |
| Population density | 221 / sq mi |
| State FIPS | 39 |
| County FIPS | 159 |
| Geography | |
|---|---|
| Land area | 166.31 sq mi |
| Water area | 2.34 sq mi |
| Latitude | 40.2636 |
| Longitude | -83.3687 |
| Timezone | Eastern (ET) |
| Area code | 937 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 25.2% | 27.7% | 43.3% |
| $50k – $100k | 35.8% | 36.0% | 31.4% |
| $100k – $200k | 31.1% | 29.6% | 20.0% |
| Over $200k | 8.0% | 6.7% | 5.2% |
Demographics & statistics
36,678
Population
221
People per sq mi
39.0
Median age
$89,984
Median household income
$42,136
Per capita income
$256,500
Median home value
$1,138
Median monthly rent
77.3%
Home ownership
6.8%
Poverty rate
3.3%
Unemployment
10,730
Housing units
32.9%
Bachelor's or higher
Age distribution
Male
Female
910
Under 5
1,074
956
5–9
1,128
848
10–14
1,000
1,073
15–19
1,265
1,118
20–24
1,318
2,446
25–34
2,884
2,748
35–44
3,240
2,222
45–54
2,620
1,260
55–59
1,485
1,029
60–64
1,213
1,405
65–74
1,657
587
75–84
693
229
85+
270
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 7,429 | 20.3% |
| 18 and over | 29,249 | 79.7% |
| 65 and over | 4,841 | 13.2% |
| Median age | 39.0 years | |
Race & ethnicity
White
87.5%
Two or more races
5.2%
Hispanic or Latino
2.7%
Black or African American
2.4%
Asian
1.4%
Other race
0.6%
American Indian / Alaska Native
0.2%
| Group | Count | % |
|---|---|---|
| White | 32,990 | 87.5% |
| Two or more races | 1,945 | 5.2% |
| Hispanic or Latino | 1,028 | 2.7% |
| Black or African American | 917 | 2.4% |
| Asian | 517 | 1.4% |
| Other race | 241 | 0.6% |
| American Indian / Alaska Native | 68 | 0.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 25.2% | 27.7% | 43.3% |
| $50k – $100k | 35.8% | 36.0% | 31.4% |
| $100k – $200k | 31.1% | 29.6% | 20.0% |
| Over $200k | 8.0% | 6.7% | 5.2% |
Under $10k
2.5%
$10k–$15k
1.1%
$15k–$25k
3.8%
$25k–$35k
3.9%
$35k–$50k
10.7%
$50k–$75k
18.8%
$75k–$100k
12.4%
$100k–$150k
25.2%
$150k–$200k
13.9%
$200k+
7.7%
| Range | % of households |
|---|---|
| Under $10k | 2.5% |
| $10k–$15k | 1.1% |
| $15k–$25k | 3.8% |
| $25k–$35k | 3.9% |
| $35k–$50k | 10.7% |
| $50k–$75k | 18.8% |
| $75k–$100k | 12.4% |
| $100k–$150k | 25.2% |
| $150k–$200k | 13.9% |
| $200k+ | 7.7% |
| Median income | $89,984 |
Housing
Home values
Under $50k
4.4%
$50k–$100k
2.3%
$100k–$150k
6.9%
$150k–$200k
13.3%
$200k–$300k
37.7%
$300k–$500k
30.0%
$500k–$1M
5.3%
$1M+
0.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $256,500 |
| Median rent / month | $1,138 |
| Owner occupied | 77.3% |
| Renter occupied | 22.7% |
| Vacant | 2.5% |
| Single-family detached | 76.5% |
| Large apartment buildings | 1.5% |
| Mobile homes | 4.9% |
| Median rooms | 6.4 |
| Avg household size (owned) | 2.68 |
Year built
| Era | % |
|---|---|
| 2020 or later | 1.5% |
| 2010–2019 | 12.0% |
| 2000–2009 | 21.6% |
| 1990–1999 | 19.2% |
| 1980–1989 | 8.1% |
| 1970–1979 | 12.0% |
| 1960–1969 | 4.6% |
| 1950–1959 | 4.6% |
| 1940–1949 | 1.9% |
| 1939 or earlier | 14.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.8% |
| 1 bedroom | 4.1% |
| 2 bedrooms | 19.2% |
| 3 bedrooms | 47.7% |
| 4 bedrooms | 24.8% |
| 5+ bedrooms | 3.4% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.2% |
| 1 vehicle | 21.6% |
| 2 vehicles | 44.2% |
| 3 or more | 31.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 60.8% |
| Electricity | 20.0% |
| Propane / LP gas | 15.5% |
| Fuel oil | 1.0% |
| Wood | 1.3% |
| No fuel used | 0.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 7,500 | 55.8% |
| Cohabiting couple | 1,317 | 9.8% |
| Male householder, no spouse | 2,297 | 17.1% |
| Female householder, no spouse | 2,318 | 17.3% |
| Households with children under 18 | 4,629 | 34.5% |
| Households with seniors (65+) | 3,170 | 23.6% |
| Average household size | 2.53 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 30.3% | 30.7% |
| Married | 56.0% | 48.5% |
| Separated | 0.8% | 1.4% |
| Widowed | 2.7% | 6.5% |
| Divorced | 10.2% | 12.9% |
Education
Less than 9th grade
1.1%
Some HS, no diploma
5.3%
HS graduate
33.8%
Some college, no degree
20.2%
Associate's degree
6.7%
Bachelor's degree
23.8%
Graduate / professional
9.1%
| Metric | % |
|---|---|
| HS diploma or higher | 93.6% |
| Bachelor's or higher | 32.9% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 713 | 8.9% |
| Kindergarten | 408 | 5.1% |
| Elementary school | 3,055 | 38.2% |
| High school | 2,283 | 28.6% |
| College / grad school | 1,536 | 19.2% |
Employment
Industry of employment
Manufacturing
18.7%
Education & healthcare
16.9%
Professional & management
13.0%
Retail trade
9.4%
Finance & real estate
8.1%
Public administration
6.9%
Arts, food & hospitality
6.3%
Construction
6.1%
Transportation & utilities
4.8%
Wholesale trade
4.0%
Other services
3.5%
Agriculture & mining
1.3%
Information
1.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 42.1% |
| Service | 12.3% |
| Sales & office | 21.0% |
| Natural resources & construction | 7.5% |
| Production & transportation | 17.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 83.0% |
| Government | 13.2% |
| Self-employed | 3.8% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.6% |
| Carpool | 4.7% |
| Public transit | 0.1% |
| Walk | 0.8% |
| Work from home | 17.1% |
| Other means | 1.6% |
| Avg commute (minutes) | 24.6 |
Poverty
All people
6.8%
Under 18 years
9.7%
18 and over
6.0%
Married-couple families
1.9%
Female-led households
18.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 27.7% |
| Retirement income | 20.8% |
| Supplemental Security | 2.4% |
| Cash public assistance | 0.9% |
| Food stamps / SNAP | 3.9% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 36.3% |
| High blood pressure | 27.1% |
| High cholesterol | 27.0% |
| Diabetes | 8.3% |
| Heart disease | 5.1% |
| Stroke | 2.4% |
| Asthma | 10.0% |
| Arthritis | 24.0% |
| Kidney disease | 2.3% |
| Pulmonary disease | 6.7% |
| Cancer | 5.4% |
| Behavior / access | % |
|---|---|
| Smoking | 20.6% |
| Binge drinking | 18.2% |
| No physical activity | 24.3% |
| Less than 7 hrs sleep | 36.2% |
| Depression | 24.0% |
| Fair or poor health | 12.4% |
| Poor mental health | 16.8% |
| Poor physical health | 8.9% |
| No health insurance | 11.2% |
| Visited doctor (checkup) | 72.8% |
| Visited dentist | 65.7% |
| Cholesterol screening | 87.8% |
| Teeth loss | 13.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,961 | 6.7% |
| Disability | % |
|---|---|
| Any disability | 10.5% |
| Under 18 | 3.0% |
| 18–64 years | 8.0% |
| 65 and over | 34.8% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 82.9% |
| Public insurance | 23.6% |
| No insurance | 5.0% |
| Uninsured under 19 | 3.2% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 34,694 | 94.6% |
| Spanish | 436 | 1.3% |
| Other Indo-European | 160 | 0.5% |
| Asian & Pacific Islander | 97 | 0.3% |
| Other languages | 86 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 35,468 | 96.7% |
| Born in same state | 35,214 | 96.0% |
| Born in different state | 28,865 | 78.7% |
| Foreign born | 254 | 0.7% |
| Naturalized citizen | 1,210 | 3.3% |
| Not a US citizen | 605 | 50.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 5,293 | 14.4% |
| French | 4,789 | 13.1% |
| Arab | 4,530 | 12.4% |
| English | 458 | 1.2% |
| Irish | 383 | 1% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 201 | 0.5% |
| Dutch | 92 | 0.3% |
| Norwegian | 21 | 0.1% |
| German | 6 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.6% |
| Internet access | 96.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 43040
What city is ZIP code 43040 in?
ZIP code 43040 is primarily assigned to Marysville, Ohio.
What county is ZIP code 43040 in?
ZIP code 43040 falls within Union County, Ohio.
What is the population of ZIP code 43040?
ZIP code 43040 has an estimated population of 36,678 residents, with a density of 221 people per square mile.
What is the median household income in ZIP code 43040?
The median household income in ZIP code 43040 is $89,984, above the national median of ~$75,000.
What is the typical home value in ZIP code 43040?
The median home value in ZIP code 43040 is $256,500.
What timezone is ZIP code 43040 in?
ZIP code 43040 observes the EST timezone.