Zip code 18231

Zip code 18231, PA

The zip code 18231, type po box, belongs to Kelayres . It is part of the county Schuylkill County, state of Pennsylvania. It has an estimated population of 380.

The postal code 18231 has only one denomination. If you are going to use the postal service be sure to use only those denominations marked as official (Kelayres).