Area Code 940-357 located in SEYMOUR, BAYLOR, TX, more detail is as below. Place NPA (Numbering Plan Area) : 940 NXX (Local Number Prefix) : 357 City : SEYMOUR County : BAYLOR State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 48023 LATA (Local Access Transport Area) : 548 Rate Center : LAKE KEMP ZIP Code Count : 290 ZIP Code Frequency : 99 ZIP Code : 76380 Other Information NPANXX : 940357 Switch CLLI (Common Language Location Identifier) : LKKMTXXARS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SANTA ROSA TELEPHONE COOPERATIVE, INC. OCN (Operating Company Number) : 2141 Coverage Area Name : SEYMOUR Latitude : 33.7467 Longitude : -99.1580 ‹ previous : 940-355 next › : 940-362 Telephone Number List 940-357-0000 ~ 940-357-9999