ZIP codes
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Gahanna, OH Demographics & ZIP Codes
Gahanna, Ohio demographics and median household income by ZIP code (in Franklin County) — 1 ZIP codes — population 59,522 — median income $92,271 — avg. home value $282,800. Compare income, housing, and population across ZIP codes on US5.
Population
59,522
Median household income (avg.)
$92,271
123% of U.S. median
Average home value
$282,800
81% of U.S. median
Average rent
$1,211
104% of U.S. median
Median age (avg.)
36.7
Gahanna demographics
Gahanna, Ohio covers 1 ZIP code primarily in Franklin County, with a combined ZIP-area population of about 59,522.
Across ZIP codes with age data, the average median age is about 36.7 years.
Median household income in Gahanna
The average median household income across ZIP codes in Gahanna, Ohio is about $92,271 — about 29% above the OH ZIP average ($71,257), and about 23% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $92,271 in 43230.
Housing in Gahanna
For housing in Gahanna, Ohio, the average median home value is about $282,800 and the average median rent is about $1,211.
The most populous ZIP in this set is 43230 (about 59,522 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Gahanna
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 43230 | Gahanna | Franklin County | OH | 59,522 | $92,271 | $282,800 |
Frequently asked questions
What are the demographics of Gahanna?
Gahanna, Ohio has a combined ZIP-area population of about 59,522 across 1 ZIP codes (primarily Franklin County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Gahanna?
The average median household income across ZIP codes in Gahanna, Ohio is about $92,271, about 29% above the state ZIP average ($71,257), and about 23% above the U.S. median ($75,149). Average median home value is about $282,800.
How many ZIP codes are in Gahanna?
Gahanna, Ohio includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Gahanna?
This page lists ZIP codes in Gahanna, Ohio with population, median household income, and home value. Select a ZIP for a full demographics profile.