Area Code 319-385 located in MOUNT PLEASANT, HENRY, IA, more detail is as below. Place NPA (Numbering Plan Area) : 319 NXX (Local Number Prefix) : 385 City : MOUNT PLEASANT County : HENRY State : IA (Iowa) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 19087 LATA (Local Access Transport Area) : 634 Rate Center : MTPLEASANT ZIP Code Count : 2831 ZIP Code Frequency : 100 ZIP Code : 52641 Other Information NPANXX : 319385 County Population : 0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : WINDSTREAM IOWA COMMUNICATIONS, INC. OCN (Operating Company Number) : 1178 Coverage Area Name : MOUNT PLEASANT Latitude : 40.9662 Longitude : -91.5518 ‹ previous : 319-384 next › : 319-389 Telephone Number List 319-385-0000 ~ 319-385-9999