Zip code 17121

Zip code 17121, PA

The zip code 17121, type unique, belongs to the following denominations: Harrisburg, Hbg, State Employment Security . It is part of the county Dauphin County, state of Pennsylvania. It has an estimated population of 0.

The postal code 17121 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Harrisburg).