Area Code 620-279 located in STRONG CITY, CHASE, KS, more detail is as below. Place NPA (Numbering Plan Area) : 620 NXX (Local Number Prefix) : 279 City : STRONG CITY County : CHASE State : KS (Kansas) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 20017 LATA (Local Access Transport Area) : 532 Rate Center : SAFFORDVL ZIP Code Count : 32 ZIP Code Frequency : 13 ZIP Code : 66869 Other Information NPANXX : 620279 Switch CLLI (Common Language Location Identifier) : SFVLKSXARS0 MSA CBSA (Core Based Statistical Area) : Emporia, KS MSA CBSA Code (Core Based Statistical Area) : 21380 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : BLUESTEM TELEPHONE COMPANY OCN (Operating Company Number) : 1816 Coverage Area Name : STRONG CITY Latitude : 38.4226 Longitude : -96.3967 ‹ previous : 620-278 next › : 620-279 Telephone Number List 620-279-0000 ~ 620-279-9999