Dayton, Ohio ZIP codes
What is the ZIP code for Dayton, OH?
43 ZIP codes, 45401 to 45490
28 for street addresses · 7 PO Box only · 8 for single organizations
Dayton is in Montgomery County and Greene County, Ohio. USPS uses 43 ZIP codes for Dayton, 28 of them for street addresses. About 487,428 people live in Dayton ZIP codes; the most populated is 45424 with 50,725 residents. The city is in the Eastern Time zone and uses area codes 937, 326, 283 and 513.
| City | Dayton, OH |
|---|---|
| State | Ohio |
| Counties | Montgomery County, Greene County |
| ZIP codes | 43 (plus 6 retired) |
| Population (ZIP areas) | about 487,428 |
| Time zone | Eastern Time · now |
| Area codes | 937, 326, 283, 513 |
All Dayton ZIP codes
| ZIP code | Type | County | Population | Median income |
|---|---|---|---|---|
| 45401 | PO Box only | Montgomery County | – | – |
| 45402 | Standard | Montgomery County | 9,407 | $48,401 |
| 45403 | Standard | Montgomery County | 13,608 | $38,323 |
| 45404 | Standard | Montgomery County | 9,826 | $38,874 |
| 45405 | Standard | Montgomery County | 18,955 | $43,973 |
| 45406 | Standard | Montgomery County | 19,991 | $41,796 |
| 45409 | Standard | Montgomery County | 15,293 | $87,283 |
| 45410 | Standard | Montgomery County | 14,694 | $46,651 |
| 45412 | Unique | Montgomery County | – | – |
| 45413 | PO Box only | Montgomery County | – | – |
| 45414 | Standard | Montgomery County | 21,167 | $54,485 |
| 45415 | Standard | Montgomery County | 12,465 | $81,176 |
| 45416 | Standard | Montgomery County | 5,640 | $46,174 |
| 45417 | Standard | Montgomery County | 28,186 | $36,945 |
| 45419 | Standard | Montgomery County | 17,008 | $92,264 |
| 45420 | Standard | Montgomery County | 24,411 | $60,588 |
| 45422 | Unique | Montgomery County | – | – |
| 45423 | Standard | Montgomery County | – | – |
| 45424 | Standard | Montgomery County | 50,725 | $80,605 |
| 45426 | Standard | Montgomery County | 14,114 | $51,908 |
| 45428 | PO Box only | Montgomery County | 272 | – |
| 45429 | Standard | Montgomery County | 26,347 | $80,210 |
| 45430 | Standard | Greene County | 7,371 | $115,461 |
| 45431 | Standard | Greene County | 27,951 | $83,175 |
| 45432 | Standard | Greene County | 15,055 | $83,115 |
| 45433 | Standard | Greene County | 1,508 | $89,615 |
| 45434 | Standard | Greene County | 12,529 | $135,948 |
| 45435 | Unique | Greene County | 134 | – |
| 45437 | PO Box only | Montgomery County | – | – |
| 45439 | Standard | Montgomery County | 11,914 | $52,035 |
| 45440 | Standard | Montgomery County | 22,358 | $82,383 |
| 45441 | PO Box only | Montgomery County | – | – |
| 45448 | Unique | Montgomery County | – | – |
| 45449 | Standard | Montgomery County | 19,066 | $63,800 |
| 45458 | Standard | Montgomery County | 38,712 | $110,150 |
| 45459 | Standard | Montgomery County | 28,553 | $89,592 |
| 45469 | Unique | Montgomery County | 168 | – |
| 45470 | Unique | Montgomery County | – | – |
| 45475 | PO Box only | Montgomery County | – | – |
| 45479 | Standard | Montgomery County | – | – |
| 45481 | Unique | Montgomery County | – | – |
| 45482 | Unique | Montgomery County | – | – |
| 45490 | PO Box only | Montgomery County | – | – |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Other ZIP codes that accept “Dayton”
These ZIP codes belong to a neighboring city, but USPS also accepts Dayton as the city name in addresses.
Cities near Dayton
- Bellbrook, OH 8.6 mi
- Fairborn, OH 9.1 mi
- Miamisburg, OH 9.3 mi
- Vandalia, OH 10.1 mi
- Clayton, OH 11.8 mi
- New Lebanon, OH 11.9 mi
- Spring Valley, OH 12.2 mi
- Medway, OH 12.2 mi
- Englewood, OH 12.5 mi
- Springboro, OH 12.9 mi
Retired Dayton ZIP codes
No longer in use: 45400, 45408, 45418, 45427, 45454, 45463.
Questions
- What is the ZIP code for Dayton, OH?
- Dayton has 43 ZIP codes: 45401, 45402, 45403, 45404, 45405 and 45406 and 37 more. The right one depends on the street address.
- How many ZIP codes does Dayton have?
- 43: 28 standard ZIP codes for street addresses, 7 for PO Boxes only and 8 assigned to single organizations.
- Which Dayton ZIP code has the most people?
- 45424, with about 50,725 residents, followed by 45458 (38,712).
- What county is Dayton, OH in?
- Dayton ZIP codes are in Montgomery County and Greene County.
- What area code is Dayton, OH?
- Dayton uses area codes 937, 326, 283 and 513.