Montgomery County, Ohio
Montgomery County covers 461 sq mi of land and has about 536,096 residents. 46 zip codes lie mainly within it, spread across 10 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.
Population
536,096
1,162/sq mi
Median household income
$66K
U.S. $81K
Median home value
$181K
U.S. $333K
Median rent
$1,026
U.S. $1,413
Median age
38.8
U.S. 38.9
Poverty rate
15%
U.S. 12.5%
Cities and towns
Zip codes in Montgomery County
46 total
| Zip | City | Type | Population | IncomeMedian income |
|---|---|---|---|---|
| 45309 | Brookville | 11,876 | $75,409 | |
| 45315 | Clayton | 4,905 | $92,333 | |
| 45322 | Englewood | 20,884 | $75,349 | |
| 45325 | Farmersville | 2,470 | $81,250 | |
| 45327 | Germantown | 9,315 | $94,741 | |
| 45342 | Miamisburg | 36,152 | $84,907 | |
| 45343 | Miamisburg · PO box | — | — | |
| 45345 | New Lebanon | 6,110 | $80,280 | |
| 45354 | Phillipsburg | 553 | $66,625 | |
| 45377 | Vandalia | 14,888 | $77,398 | |
| 45401 | Dayton · PO box | — | — | |
| 45402 | Dayton | 9,407 | $48,401 | |
| 45403 | Dayton | 13,608 | $38,323 | |
| 45404 | Dayton | 9,826 | $38,874 | |
| 45405 | Dayton | 18,955 | $43,973 | |
| 45406 | Dayton | 19,991 | $41,796 | |
| 45409 | Dayton | 15,293 | $87,283 | |
| 45410 | Dayton | 14,694 | $46,651 | |
| 45412 | Dayton · PO box | — | — | |
| 45413 | Dayton · PO box | — | — | |
| 45414 | Dayton | 21,167 | $54,485 | |
| 45415 | Dayton | 12,465 | $81,176 | |
| 45416 | Dayton | 5,640 | $46,174 | |
| 45417 | Dayton | 28,186 | $36,945 | |
| 45419 | Dayton | 17,008 | $92,264 | |
| 45420 | Dayton | 24,411 | $60,588 | |
| 45422 | Dayton · PO box | — | — | |
| 45423 | Dayton | 0 | — | |
| 45424 | Dayton | 50,725 | $80,605 | |
| 45426 | Dayton | 14,114 | $51,908 | |
| 45428 | Dayton | 272 | — | |
| 45429 | Dayton | 26,347 | $80,210 | |
| 45437 | Dayton · PO box | — | — | |
| 45439 | Dayton | 11,914 | $52,035 | |
| 45441 | Dayton · PO box | — | — | |
| 45448 | Dayton · PO box | — | — | |
| 45449 | Dayton | 19,066 | $63,800 | |
| 45458 | Dayton | 38,712 | $110,150 | |
| 45459 | Dayton | 28,553 | $89,592 | |
| 45469 | Dayton | 168 | — | |
| 45470 | Dayton · PO box | — | — | |
| 45475 | Dayton · PO box | — | — | |
| 45479 | Dayton · PO box | — | — | |
| 45481 | Dayton · PO box | — | — | |
| 45482 | Dayton · PO box | — | — | |
| 45490 | Dayton · PO box | — | — |
Montgomery County at a glance
Compared with the U.S.
Household income distribution
<$25k
18%
$25–50k
20%
$50–75k
17%
$75–100k
14%
$100–150k
16%
$150–200k
7%
$200k+
7%
Highest education (adults 25+)
No diploma
7%
High school
28%
Some college
23%
Associate's
10%
Bachelor's
18%
Graduate
13%
How people get to work
Drove alone
76%
Carpooled
8%
Transit
1%
Walked
2%
Bicycle
0.2%
Worked from home
12%
Other
0.8%
At a glance
| Montgomery | U.S. | |
|---|---|---|
| Own their home | 62.5% | 65.2% |
| Bachelor's degree or higher | 31.3% | 35.7% |
| Work from home | 12% | 15.1% |
| Households with broadband | 90.6% | 91% |
| Without health insurance | 6.5% | 8.4% |
| Foreign-born | 5.3% | 14.1% |
| Veterans (of adults) | 8.4% | 6.2% |
| Unemployment | 5.7% | 5.2% |
| Average commute | 21.9 min | 26.4 min |