SOUTH ST, WEST MIFFLIN, PA ZIP Code
| Street | SOUTH ST |
| City | WEST MIFFLIN |
| State | Pennsylvania |
| ZIP Codes count | 1 (see all) |
| Post offices count | 2 (see all) |
15122
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for SOUTH ST, WEST MIFFLIN, PA by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| From 300 To 398 Even | 300, 302, 304, 306, 308, 310, 312, 314, 316, 318, 320, 322, 324, 326, 328, 330, 332, 334, 336, 338, 340, 342, 344, 346, 348, 350, 352, 354, 356, 358, 360, 362, 364, 366, 368, 370, 372, 374, 376, 378, 380, 382, 384, 386, 388, 390, 392, 394, 396, 398 | 15122-2068 |
List of SOUTH ST, WEST MIFFLIN, PA ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 15122 | STANDARD | 19,348 |
Post offices
PLEASANT HILLS — Post Office™ 500 REGIS AVE PITTSBURGH, PA 15236-9998 |
WEST MIFFLIN — Post Office™ 5001 HOMEVILLE RD WEST MIFFLIN, PA 15122-9998 |
Envelope example
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.
Address example
364 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
374 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
392 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
342 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
344 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
306 SOUTH ST
WEST MIFFLIN PA 15122-2068
WEST MIFFLIN PA 15122-2068
Map
ZIP Codes for other locations
State and city for SOUTH ST
ZIP Codes by ZIP count in Pennsylvania
Other streets in WEST MIFFLIN, Pennsylvania