About 16234 - Limestone, Pennsylvania
16234 is a sparsely populated ZIP code covering Limestone in Pennsylvania, the United States. This area falls under Limestone County County.
Around 517 people live in the 16234 ZIP code area. It's a quieter, less populous area than the typical Pennsylvania ZIP code (avg. ~22,902).
Median household income is about $53,100 (below the Pennsylvania average).
Other ZIP code codes in Pennsylvania serve areas such as New Castle, Philadelphia, Clearfield.