Dauphin County ZIP Codes
Pennsylvania, United States · 41 codes
Dauphin County in Pennsylvania has 41 ZIP codes, from 17005 to 17177, serving 41 places.
ZIP codes in Dauphin
| ZIP Code | Places |
|---|---|
| 17005 | Berrysburg |
| 17018 | Dauphin |
| 17023 | Elizabethville |
| 17028 | Grantville |
| 17030 | Gratz |
| 17032 | Halifax |
| 17033 | Hershey |
| 17034 | Highspire |
| 17036 | Hummelstown |
| 17048 | Lykens |
| 17057 | Middletown |
| 17061 | Millersburg |
| 17080 | Pillow |
| 17097 | Wiconisco |
| 17098 | Williamstown |
| 17101 | Harrisburg |
| 17102 | Harrisburg |
| 17103 | Harrisburg |
| 17104 | Harrisburg |
| 17105 | Harrisburg |
| 17106 | Harrisburg |
| 17107 | Harrisburg |
| 17108 | Harrisburg |
| 17109 | Harrisburg |
| 17110 | Harrisburg |
| 17111 | Harrisburg |
| 17112 | Harrisburg |
| 17113 | Harrisburg |
| 17120 | Harrisburg |
| 17121 | Harrisburg |
| 17122 | Harrisburg |
| 17123 | Harrisburg |
| 17124 | Harrisburg |
| 17125 | Harrisburg |
| 17126 | Harrisburg |
| 17127 | Harrisburg |
| 17128 | Harrisburg |
| 17129 | Harrisburg |
| 17130 | Harrisburg |
| 17140 | Harrisburg |
| 17177 | Harrisburg |
Frequently asked questions
What is the ZIP code of Dauphin?
Dauphin has 41 ZIP codes, from 17005 to 17177. The table lists the places each one serves.
How many places are listed in Dauphin County?
41 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.