ZIP code 43342: Prospect, OH
43342 is a ZIP code in Prospect, Ohio, mainly in Marion County, part of the Marion, OH micro area. About 3,836 people live here.
- Population
- 3,836
- Median household income
- $84,803
- Typical home value
- $268,600+4.6% in 12 months
- Median rent
- $950gross, per month
- Median age
- 39.2
- Homeowners
- 88.2%of occupied homes
Shaded: ZIP code 43342's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 43342 details
| City | Prospect |
|---|---|
| State | Ohio |
| County | Marion County (also partly Union County, Delaware County) |
| Metro area | Marion, OH |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 42.7 sq mi, plus 0.1 sq mi of water |
| Population density | 90 people per sq mi |
| Bachelor's degree or higher | 24.4% of adults 25+ |
| Average commute | 45.2 minutes |
| Center coordinates | 40.47124, -83.18398 |
Median rent in 43342 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $958/mo |
| 3 bedrooms | $1,125/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 43342
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 43322 | Green Camp, OH | 4.4 mi | 437 |
| 43066 | Radnor, OH | 4.8 mi | 1,368 |
| 43356 | Waldo, OH | 7.6 mi | 1,120 |
| 43344 | Richwood, OH | 8.9 mi | 6,173 |
| 43036 | Magnetic Springs, OH | 9.2 mi | 359 |
| 43302 | Marion, OH | 9.3 mi | 53,702 |
| 43341 | New Bloomington, OH | 11.0 mi | 953 |
| 43301 | Marion, OH | 11.7 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 43342?
A typical home in ZIP code 43342 is worth about $268,600 (Zillow Home Value Index). The median household here earns $84,803 a year. See what buying here would cost per month, with Ohio average taxes and insurance filled in.
Monthly payment for a $268,600 homeWhat can a $84,803 income afford?Rental property numbers
About ZIP code 43342
What city is ZIP code 43342?
ZIP code 43342 is in Prospect, OH, in Marion County.
What county is ZIP code 43342 in?
43342 is mainly in Marion County, Ohio, and partly in Union County and Delaware County.
What is the population of ZIP code 43342?
About 3,836 people live in ZIP code 43342, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 43342 in?
43342 is in Eastern Time (UTC−5). It observes daylight saving time.