ZIP codes
32
Montgomery County, OH Demographics & ZIP Codes
Montgomery County, Ohio demographics and median household income by ZIP code — 32 ZIP codes — population 506,915 — avg. income $65,961 — avg. home value $158,552. Compare income, housing, and ZIP-level data on US5.
Population
506,915
Median household income (avg.)
$65,961
88% of U.S. median
Average home value
$158,552
46% of U.S. median
Average rent
$803
69% of U.S. median
Montgomery County demographics
Montgomery County, Ohio covers 32 ZIP codes, with a combined ZIP-area population of about 506,915.
Median household income in Montgomery County
The average median household income across ZIP codes in Montgomery County, Ohio is about $65,961 — about 7% below the OH ZIP average ($71,257), and about 12% below the U.S. median ($75,149).
Among ZIPs with income data, 45458 (Centerville) is near the top at about $110,682, while 45417 (Dayton) is near the bottom at about $35,027.
Housing in Montgomery County
For housing in Montgomery County, Ohio, the average median home value is about $158,552 and the average median rent is about $803.
The most populous ZIP is 45424 (Huber Heights) with about 49,871 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Montgomery County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 45424 | Huber Heights | Montgomery County | OH | 49,871 | $78,566 | $169,000 |
| 45458 | Centerville | Montgomery County | OH | 37,413 | $110,682 | $337,500 |
| 45342 | Miamisburg | Montgomery County | OH | 36,675 | $83,936 | $206,800 |
| 45459 | Centerville | Montgomery County | OH | 28,454 | $89,144 | $276,100 |
| 45417 | Dayton | Montgomery County | OH | 28,161 | $35,027 | $73,000 |
| 45429 | Kettering | Montgomery County | OH | 26,510 | $77,291 | $221,200 |
| 45420 | Kettering | Montgomery County | OH | 23,956 | $56,670 | $116,200 |
| 45322 | Clayton | Montgomery County | OH | 20,978 | $72,073 | $165,500 |
| 45414 | Dayton | Montgomery County | OH | 20,479 | $53,824 | $163,200 |
| 45406 | Dayton | Montgomery County | OH | 20,261 | $43,241 | $82,300 |
| 45405 | Dayton | Montgomery County | OH | 19,322 | $41,901 | $74,100 |
| 45449 | West Carrollton | Montgomery County | OH | 18,627 | $60,303 | $147,700 |
| 45419 | Oakwood | Montgomery County | OH | 16,583 | $85,876 | $237,700 |
| 45409 | Kettering | Montgomery County | OH | 15,677 | $84,000 | $230,800 |
| 45410 | Dayton | Montgomery County | OH | 15,617 | $46,766 | $97,800 |
| 45377 | Vandalia | Montgomery County | OH | 14,972 | $82,617 | $191,700 |
| 45403 | Dayton | Montgomery County | OH | 13,831 | $36,250 | $73,900 |
| 45426 | Trotwood | Montgomery County | OH | 13,582 | $51,538 | $111,900 |
| 45439 | Moraine | Montgomery County | OH | 12,246 | $47,788 | $120,100 |
| 45415 | Clayton | Montgomery County | OH | 12,171 | $78,864 | $169,400 |
| 45309 | Brookville | Montgomery County | OH | 11,905 | $72,570 | $197,100 |
| 45404 | Dayton | Montgomery County | OH | 10,762 | $35,286 | $82,400 |
| 45402 | Dayton | Montgomery County | OH | 9,964 | $45,386 | $105,900 |
| 45327 | Germantown | Montgomery County | OH | 8,949 | $84,538 | $198,400 |
| 45345 | New Lebanon | Montgomery County | OH | 5,923 | $77,279 | $139,000 |
| 45416 | Trotwood | Montgomery County | OH | 5,353 | $45,710 | $76,000 |
| 45315 | Clayton | Montgomery County | OH | 4,804 | $84,186 | $183,900 |
| 45325 | Farmersville | Montgomery County | OH | 2,746 | $79,688 | $211,900 |
| 45354 | Phillipsburg | Montgomery County | OH | 643 | $71,875 | $137,500 |
| 45428 | Dayton | Montgomery County | OH | 274 | — | — |
| 45469 | Dayton | Montgomery County | OH | 206 | — | — |
| 45423 | Dayton | Montgomery County | OH | — | — | — |
Frequently asked questions
What are the demographics of Montgomery County?
Montgomery County, Ohio has a combined ZIP-area population of about 506,915 across 32 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Montgomery County?
The average median household income across ZIP codes in Montgomery County, Ohio is about $65,961, about 7% below the state ZIP average ($71,257), and about 12% below the U.S. median ($75,149). Average median home value is about $158,552. Among ZIPs with data, 45458 (Centerville) is near the top ($110,682) and 45417 (Dayton) is near the bottom ($35,027).
How many ZIP codes are in Montgomery County?
Montgomery County, Ohio includes 32 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Montgomery County?
This page lists ZIP codes in Montgomery County, Ohio with population, median household income, and home value. Select a ZIP for a full demographics profile.