West Central Allentown Delivery Area

West Central Allentown Delivery Area

Allentown Area Route A1 – Zip Code 18104

The USPS carrier routes included in the delivery area for this mailer are shown in blue. This West Allentown area covers many of the routes are in the 18104 zip code area as well as some in the 18101 zip code area.



West Allentown Xpress Ads delivery area