Buffalo, New York ZIP Codes
- ZIP records
29 - Sum of listed ZIP population estimates
586,715 - Counties represented
1 - Population range
924–55,255 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 14221 | Buffalo | Erie | 55,255 |
| 2 | 14215 | Buffalo | Erie | 42,524 |
| 3 | 14224 | Buffalo | Erie | 41,219 |
| 4 | 14225 | Buffalo | Erie | 33,620 |
| 5 | 14226 | Buffalo | Erie | 29,159 |
| 6 | 14207 | Buffalo | Erie | 26,327 |
| 7 | 14228 | Buffalo | Erie | 25,350 |
| 8 | 14211 | Buffalo | Erie | 24,663 |
| 9 | 14220 | Buffalo | Erie | 24,428 |
| 10 | 14213 | Buffalo | Erie | 24,107 |
Counties represented
All ZIP Codes in Buffalo
- ZIP 14201 — Erie County
- ZIP 14202 — Erie County
- ZIP 14203 — Erie County
- ZIP 14204 — Erie County
- ZIP 14206 — Erie County
- ZIP 14207 — Erie County
- ZIP 14208 — Erie County
- ZIP 14209 — Erie County
- ZIP 14210 — Erie County
- ZIP 14211 — Erie County
- ZIP 14212 — Erie County
- ZIP 14213 — Erie County
- ZIP 14214 — Erie County
- ZIP 14215 — Erie County
- ZIP 14216 — Erie County
- ZIP 14217 — Erie County
- ZIP 14218 — Erie County
- ZIP 14219 — Erie County
- ZIP 14220 — Erie County
- ZIP 14221 — Erie County
- ZIP 14222 — Erie County
- ZIP 14223 — Erie County
- ZIP 14224 — Erie County
- ZIP 14225 — Erie County
- ZIP 14226 — Erie County
- ZIP 14227 — Erie County
- ZIP 14228 — Erie County
- ZIP 14260 — Erie County
- ZIP 14261 — Erie County
Browse all ZIP data for New York
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.