First three digits · Pennsylvania
ZIP Codes Starting with
35 ZIP codes start with 164, sorted at the Pittsburgh, PA (SCF 150) sectional center (USPS labeling list L005, effective October 1, 2026) in Pennsylvania: 33 residential ZIP codes across 3 counties and 2 PO Box or single-organization codes (Census 2020 ZCTAs and GeoNames postal codes, October 2026).
What do the digits 164 mean?
The first digit, 1, is one of ten national areas (Delaware, New York and Pennsylvania). The first three, 164, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 164 to the Pittsburgh, PA (SCF 150) facility. The last two digits pick the delivery area. By residents, the largest town names among the 164 ZIP codes are North East, Edinboro, Corry, Fairview, Waterford and Girard.
The same facility sorts 15 prefixes, 760 ZIP codes in all: 150, 151, 152, 153, 154, 156, 160, 161, 162, 163, 164, 165, 260, 265, 439.
Where are the 164 ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All ZIP codes starting with 164
| County | ||||||
|---|---|---|---|---|---|---|
| 16401 | Albion | Erie County | 3,744 | 67 | $70k | $163k |
| 16402 | Bear Lake | Warren County | 624 | 24 | $54k | $92k |
| 16403 | Cambridge Springs | Crawford County | 6,959 | 77 | $70k | $154k |
| 16404 | Centerville | Crawford County | 3,446 | 39 | $66k | $156k |
| 16405 | Columbus | Warren County | 514 | 27 | $73k | $159k |
| 16406 | Conneautville | Crawford County | 3,388 | 43 | $66k | $187k |
| 16407 | Corry | Erie County | 10,525 | 93 | $59k | $134k |
| 16410 | Cranesville | Erie County | 1,931 | 85 | $84k | $202k |
| 16411 | East Springfield | Erie County | 1,325 | 87 | $67k | $152k |
| 16412 | Edinboro | Erie County | 9,612 | 119 | $72k | $246k |
| 16413 | Elgin | Erie County | PO Box or unique | – | – | – |
| 16415 | Fairview | Erie County | 10,104 | 433 | $108k | $311k |
| 16416 | Garland | Warren County | 113 | 29 | $75k | $341k |
| 16417 | Girard | Erie County | 8,599 | 179 | $88k | $190k |
| 16420 | Grand Valley | Warren County | 515 | 10 | $54k | $82k |
| 16421 | Harborcreek | Erie County | 2,289 | 217 | $64k | $224k |
| 16422 | Harmonsburg | Crawford County | 95 | 69 | $46k | $163k |
| 16423 | Lake City | Erie County | 3,857 | 421 | $75k | $168k |
| 16424 | Linesville | Crawford County | 4,503 | 64 | $56k | $129k |
| 16426 | McKean | Erie County | 3,273 | 114 | $80k | $241k |
| 16427 | Mill Village | Erie County | 204 | 813 | $61k | $121k |
| 16428 | North East | Erie County | 12,595 | 171 | $79k | $193k |
| 16430 | North Springfield | Erie County | 148 | 61 | – | $622k |
| 16432 | Riceville | Crawford County | PO Box or unique | – | – | – |
| 16433 | Saegertown | Crawford County | 4,694 | 83 | $69k | $187k |
| 16434 | Spartansburg | Crawford County | 3,120 | 50 | $59k | $145k |
| 16435 | Springboro | Crawford County | 1,677 | 32 | $60k | $120k |
| 16436 | Spring Creek | Warren County | 639 | 13 | $48k | $176k |
| 16438 | Union City | Erie County | 7,421 | 72 | $65k | $147k |
| 16440 | Venango | Crawford County | 787 | 75 | $78k | $140k |
| 16441 | Waterford | Erie County | 9,134 | 83 | $81k | $224k |
| 16442 | Wattsburg | Erie County | 3,050 | 61 | $74k | $201k |
| 16443 | West Springfield | Erie County | 1,196 | 94 | $70k | $163k |
| 16444 | Edinboro | Erie County | 1,190 | 4,542 | – | – |
| 16475 | Albion | Erie County | 2,194 | 3,226 | – | – |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.