Area Code 570-538 located in ALLENWOOD, UNION, PA, more detail is as below. Place NPA (Numbering Plan Area) : 570 NXX (Local Number Prefix) : 538 City : ALLENWOOD County : UNION State : PA (Pennsylvania) NXX Use Type : Landline NXX Intro Version : 1999-02-27 FIPS (Federal Information Processing Standards) : 42119 LATA (Local Access Transport Area) : 232 Rate Center : WATSONTOWN ZIP Code Count : 290 ZIP Code Frequency : 9 ZIP Code : 17810 Other Information NPANXX : 570538 County Population : 0 Switch CLLI (Common Language Location Identifier) : WTTWPAXWDS1 MSA CBSA (Core Based Statistical Area) : Lewisburg, PA MSA CBSA Code (Core Based Statistical Area) : 30260 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : WINDSTREAM PENNSYLVANIA, INC. OCN (Operating Company Number) : 0176 Coverage Area Name : WATSONTOWN Latitude : 41.0937 Longitude : -76.8574 ‹ previous : 570-538 next › : 570-538 Telephone Number List 570-538-0000 ~ 570-538-9999