Area Code 419-737 located in ALVORDTON, WILLIAMS, OH, more detail is as below. Place NPA (Numbering Plan Area) : 419 NXX (Local Number Prefix) : 737 City : ALVORDTON County : WILLIAMS State : OH (Ohio) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 39171 LATA (Local Access Transport Area) : 326 Rate Center : PIONEER ZIP Code Count : 110 ZIP Code Frequency : 11 ZIP Code : 43501 Other Information NPANXX : 419737 County Population : 0 Switch CLLI (Common Language Location Identifier) : PINROHXARS0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : FRONTIER NORTH, INC. - OH OCN (Operating Company Number) : 0615 Coverage Area Name : PIONEER Latitude : 41.6810 Longitude : -84.5504 ‹ previous : 419-736 next › : 419-737 Telephone Number List 419-737-0000 ~ 419-737-9999