# List of places in Pennsylvania: Y–Z

This list of cities, towns, unincorporated communities, counties, and other recognized places in the U.S. state of Pennsylvania also includes information on the number and names of counties in which the place lies, and its lower and upper zip code bounds, if applicable.
| Name of place | Number of counties | Principal county | Lower zip code | Upper zip code |
| Yardley | 1 | Bucks County | 19067 | |
| Yardley Farms | 1 | Bucks County | 19067 | |
| Yarnell | 1 | Centre County | 16823 | |
| Yatesboro | 1 | Armstrong County | 16263 | |
| Yatesville | 1 | Luzerne County | 18640 | |
| Yatesville | 1 | Schuylkill County | 17976 | |
| Yeadon | 1 | Delaware County | 19050 | |
| Yeagertown | 1 | Mifflin County | 17099 | |
| Yeakle Mill | 1 | Franklin County | | |
| Yellow Creek | 1 | Bedford County | 16650 | |
| Yellow Hammer | 1 | Forest County | 16352 | |
| Yellow House | 1 | Berks County | 19518 | |
| Yellow Springs | 1 | Blair County | | |
| Yellow Springs | 1 | Chester County | | |
| Yellowood | 1 | Bucks County | | |
| Yerkes | 1 | Montgomery County | 19426 | |
| Yocumtown | 1 | York County | 17319 | |
| Yoe | 1 | York County | 17313 | |
| York | 1 | York County | 17401 | 07 |
| York Furnace | 1 | York County | | |
| York Gardens | 1 | Montgomery County | 19040 | |
| York Haven | 1 | York County | 17370 | |
| York New Salem | 1 | York County | 17371 | |
| York Road | 1 | Bucks County | 18974 | |
| York Road | 1 | York County | 17331 | |
| York Run | 1 | Fayette County | 15401 | |
| York Run Junction | 1 | Fayette County | | |
| York Springs | 1 | Adams County | 17372 | |
| York Township | 1 | York County | | |
| Yorkana | 1 | York County | 17402 | |
| Yorklyn | 1 | York County | 17402 | |
| Yorkshire | 1 | York County | 17402 | |
| Yorktowne Homes | 1 | York County | | |
| Yostville | 1 | Lackawanna County | 18444 | |
| Young Township | 1 | Indiana County | | |
| Young Township | 1 | Jefferson County | | |
| Youngdale | 1 | Clinton County | 17748 | |
| Youngsburg | 1 | Chester County | 19320 | |
| Youngstown | 1 | Fayette County | | |
| Youngstown | 1 | Luzerne County | 18221 | |
| Youngstown | 1 | Westmoreland County | 15696 | |
| Youngsville | 1 | Northampton County | 18038 | |
| Youngsville | 1 | Warren County | 16371 | |
| Youngwood | 1 | Westmoreland County | 15697 | |
| Yount | 1 | Bedford County | | |
| Yukon | 1 | Westmoreland County | 15698 | |
| Zaner | 1 | Columbia County | | |
| Zebleys Corner | 1 | Delaware County | 19061 | |
| Zediker | 1 | Washington County | | |
| Zehners | 1 | Schuylkill County | | |
| Zeigler | 1 | York County | | |
| Zelienople | 1 | Butler County | 16063 | |
| Zenith | 1 | Luzerne County | | |
| Zenners | 1 | Schuylkill County | | |
| Zeno | 1 | Butler County | | |
| Zerbe | 1 | Schuylkill County | 17981 | |
| Zerbe Township | 1 | Northumberland County | | |
| Zerby | 1 | Centre County | | |
| Zieglerville | 1 | Montgomery County | 19492 | |
| Zimmerman | 1 | Somerset County | | |
| Zinns Mill | 1 | Lebanon County | | |
| Zion | 1 | Centre County | 16823 | |
| Zion | 1 | Luzerne County | 18643 | |
| Zion Grove | 1 | Schuylkill County | 17985 | |
| Zion Heights | 1 | Bradford County | | |
| Zion Hill | 1 | Clarion County | 16213 | |
| Zionhill | 1 | Bucks County | 18981 | |
| Zions View | 1 | York County | 17404 | |
| Zionsville | 1 | Lehigh County | 18092 | |
| Zollarsville | 1 | Washington County | 15345 | |
| Zooks Corner | 1 | Lancaster County | 17602 | |
| Zooks Dam | 1 | Juniata County | 17059 | |
| Zora | 1 | Adams County | 17320 | |
| Zucksville | 1 | Northampton County | 18042 | |
| Zullinger | 1 | Franklin County | 17272 | |
| Zumbro | 1 | Franklin County | | |