ZIP code 45042 is in Butler County, Ohio, and crosses into 3 other counties. About 27,652 people live here in 11,578 households. The median home value is $202,200 and the median household income $69,520. The average commute takes about 27 minutes.
ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026
27,652residentsACS 2020–2024
$69,520median household incomeButler County: $82K
$202,200median home valueButler County: $259K
88%of households have broadbandhome internet subscription
45042 in OhioZIP codes coloured by median household income
45042
<$45K$125K+
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files
People.
27,652 residents in 11,578 households, next to the Butler County figure.
22%
under 18
HereButler County
19%
aged 18–34
HereButler County
20%
aged 65 and over
HereButler County
33%
of households are people living alone
HereButler County
43%
of households are married couples
HereButler County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Homes.
12,216 housing units; the median owner-occupied home is valued at $202,200 (±$10,291).
72%
of households own their home
HereButler County
82%
of homes are detached single-family houses
HereButler County
7%
are in buildings with 5 or more units
HereButler County
3%
are mobile homes
HereButler County
5%
of housing units are vacant
HereButler County
$922
median gross rent a month
HereButler County
When homes were built
2020 or later1%
2010–20194%
2000–20096%
1990–199911%
1980–19895%
1970–197915%
1960–196911%
1950–195919%
1940–19498%
1939 or earlier21%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Income and work.
Household income and work, in 2024 dollars; median household income ±$3,969.
$69,520
median household income
HereButler County
11.0%
of people live below the poverty line
HereButler County
2.9%
unemployment rate
HereButler County
21%
of adults 25+ hold a bachelor’s degree or higher
HereButler County
The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Getting around.
How workers aged 16 and over get to work, and how long it takes.
27 min
average commute to work
HereButler County
10%
of commuters travel 45 minutes or more
HereButler County
87%
of workers drive or carpool
HereButler County
1%
take public transportation
HereButler County
2%
walk or bike
HereButler County
10%
work from home
HereButler County
8%
of households have no car
HereButler County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Internet.
Home internet subscriptions.
88%
of households have a broadband subscription
HereButler County
10%
have no internet access at home
HereButler County
American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Businesses in 45042.
355 business establishments with paid employees have an address in this ZIP code.
Grocery stores and supermarkets3
Convenience stores5
Pharmacies and drug stores3
Retail bakeries0
Full-service restaurants0
Limited-service restaurants22
Coffee shops and snack bars0
Bars0
Physicians’ offices12
Dentists’ offices9
Child care centers0
Gyms and fitness centers0
Movie theaters0
Museums0
Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
Health.
Estimated share of adults in 45042, next to the national figure.
81%
had a routine checkup in the past year
HereUnited States
60%
visited a dentist in the past year
HereUnited States
9%
of 18–64s have no health insurance
HereUnited States
31%
get no leisure-time physical activity
HereUnited States
38%
usually sleep less than 7 hours
HereUnited States
18%
smoke
HereUnited States
41%
have obesity
HereUnited States
14%
have diagnosed diabetes
HereUnited States
39%
have high blood pressure
HereUnited States
22%
report fair or poor general health
HereUnited States
19%
report frequent mental distress
HereUnited States
35%
often feel lonely
HereUnited States
15%
faced food insecurity in the past year
HereUnited States
12%
faced housing insecurity in the past year
HereUnited States
8%
lacked reliable transportation in the past year
HereUnited States
These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.
Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain
Nearest public schools.
In a straight line from the center of the ZIP code. Attendance zones are set by each school district.
Madison High SchoolMiddletown2.1 mi
Madison Elementary SchoolMiddletown2.1 mi
Madison Junior HighMiddletown2.1 mi
Middletown Preparatory & Fitness AcademyMiddletown2.9 mi
Wildwood Elementary SchoolMiddletown3.5 mi
Source: National Center for Education Statistics, EDGE public school locations 2024–25
Nearby ZIP codes.
ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.
45042