Hamilton County, Ohio ZIP codes
79ZIP codes
10Cities and towns
842,501People in ZIP areas
283, 513, 812Area codes
Hamilton County is in Ohio and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Hamilton County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 45001 | Addyston | PO Box only | 904 | $50,417 |
| 45002 | Cleves | Standard | 15,413 | $81,229 |
| 45030 | Harrison | Standard | 21,640 | $98,598 |
| 45033 | Hooven | PO Box only | 377 | $42,500 |
| 45041 | Miamitown | PO Box only | 118 | – |
| 45051 | Mount Saint Joseph | Standard | 334 | $66,932 |
| 45052 | North Bend | Standard | 4,236 | $101,165 |
| 45111 | Camp Dennison | Standard | 265 | $100,893 |
| 45174 | Terrace Park | Standard | 2,321 | $193,750 |
| 45201 | Cincinnati | PO Box only | – | – |
| 45202 | Cincinnati | Standard | 17,869 | $95,633 |
| 45203 | Cincinnati | Standard | 2,436 | $21,973 |
| 45204 | Cincinnati | Standard | 8,412 | $31,236 |
| 45205 | Cincinnati | Standard | 18,651 | $43,682 |
| 45206 | Cincinnati | Standard | 10,299 | $62,648 |
| 45207 | Cincinnati | Standard | 6,983 | $49,801 |
| 45208 | Cincinnati | Standard | 17,943 | $137,600 |
| 45209 | Cincinnati | Standard | 10,570 | $93,420 |
| 45211 | Cincinnati | Standard | 38,049 | $53,868 |
| 45212 | Cincinnati | Standard | 21,526 | $72,422 |
| 45213 | Cincinnati | Standard | 11,139 | $76,356 |
| 45214 | Cincinnati | Standard | 8,630 | $27,852 |
| 45215 | Cincinnati | Standard | 30,586 | $69,372 |
| 45216 | Cincinnati | Standard | 9,569 | $44,099 |
| 45217 | Cincinnati | Standard | 6,454 | $62,200 |
| 45218 | Cincinnati | Standard | 3,836 | $71,000 |
| 45219 | Cincinnati | Standard | 20,012 | $35,657 |
| 45220 | Cincinnati | Standard | 14,109 | $53,440 |
| 45221 | Cincinnati | Unique | – | – |
| 45222 | Cincinnati | PO Box only | – | – |
| 45223 | Cincinnati | Standard | 14,182 | $49,312 |
| 45224 | Cincinnati | Standard | 21,900 | $56,471 |
| 45225 | Cincinnati | Standard | 9,583 | $20,348 |
| 45226 | Cincinnati | Standard | 5,796 | $97,558 |
| 45227 | Cincinnati | Standard | 18,893 | $71,646 |
| 45229 | Cincinnati | Standard | 13,529 | $32,263 |
| 45230 | Cincinnati | Standard | 27,501 | $89,516 |
| 45231 | Cincinnati | Standard | 40,463 | $71,353 |
| 45232 | Cincinnati | Standard | 6,363 | $28,367 |
| 45233 | Cincinnati | Standard | 15,981 | $110,742 |
| 45234 | Cincinnati | Standard | – | – |
| 45235 | Cincinnati | Standard | – | – |
| 45236 | Cincinnati | Standard | 24,513 | $84,037 |
| 45237 | Cincinnati | Standard | 20,903 | $44,913 |
| 45238 | Cincinnati | Standard | 48,351 | $66,277 |
| 45239 | Cincinnati | Standard | 29,607 | $60,324 |
| 45240 | Cincinnati | Standard | 29,600 | $71,947 |
| 45241 | Cincinnati | Standard | 23,955 | $103,585 |
| 45242 | Cincinnati | Standard | 22,623 | $124,567 |
| 45243 | Cincinnati | Standard | 16,103 | $171,172 |
| 45244 | Cincinnati | Standard | 28,511 | $109,287 |
| 45246 | Cincinnati | Standard | 13,527 | $65,370 |
| 45247 | Cincinnati | Standard | 23,617 | $94,603 |
| 45248 | Cincinnati | Standard | 22,576 | $84,510 |
| 45249 | Cincinnati | Standard | 14,490 | $105,804 |
| 45250 | Cincinnati | PO Box only | – | – |
| 45251 | Cincinnati | Standard | 20,254 | $74,614 |
| 45252 | Cincinnati | Standard | 4,684 | $84,963 |
| 45253 | Cincinnati | PO Box only | – | – |
| 45254 | Cincinnati | PO Box only | – | – |
| 45255 | Cincinnati | Standard | 22,313 | $92,035 |
| 45258 | Cincinnati | PO Box only | – | – |
| 45262 | Cincinnati | PO Box only | – | – |
| 45263 | Cincinnati | Unique | – | – |
| 45264 | Cincinnati | Unique | – | – |
| 45267 | Cincinnati | Unique | 2 | – |
| 45268 | Cincinnati | Unique | – | – |
| 45269 | Cincinnati | Unique | – | – |
| 45270 | Cincinnati | Unique | – | – |
| 45271 | Cincinnati | Unique | – | – |
| 45273 | Cincinnati | Unique | – | – |
| 45274 | Cincinnati | Unique | – | – |
| 45275 | Cincinnati | PO Box only | – | – |
| 45277 | Cincinnati | Unique | – | – |
| 45280 | Cincinnati | PO Box only | – | – |
| 45296 | Cincinnati | Unique | – | – |
| 45298 | Cincinnati | Unique | – | – |
| 45299 | Cincinnati | Unique | – | – |
| 45999 | Cincinnati | Unique | – | – |
Cities and towns in Hamilton County
- Cincinnati 70 ZIPs
- Addyston 1 ZIP
- Camp Dennison 1 ZIP
- Cleves 1 ZIP
- Harrison 1 ZIP
- Hooven 1 ZIP
- Miamitown 1 ZIP
- Mount Saint Joseph 1 ZIP
- North Bend 1 ZIP
- Terrace Park 1 ZIP
Area codes in Hamilton County
Questions
- How many ZIP codes are in Hamilton County, OH?
- Hamilton County has 79 ZIP codes, 52 of them standard ZIP codes for street addresses.
- What cities are in Hamilton County?
- Hamilton County ZIP codes cover Cincinnati, Addyston, Camp Dennison, Cleves, Harrison, Hooven, Miamitown and Mount Saint Joseph and 2 other places.
- What area code is Hamilton County, OH?
- Hamilton County uses area codes 283, 513, 812, 859 and 930.
- What time zone is Hamilton County in?
- Hamilton County is in Eastern Time.
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