Area Code 970-999 located in FORT COLLINS, LARIMER, CO, more detail is as below. Place NPA (Numbering Plan Area) : 970 NXX (Local Number Prefix) : 999 City : FORT COLLINS County : LARIMER State : CO (Colorado) NXX Use Type : Landline NXX Intro Version : 11/8/2012 FIPS (Federal Information Processing Standards) : 08069 LATA (Local Access Transport Area) : 656 Rate Center : FT COLLINS ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 80524 Other Information NPANXX : 970999 MSA CBSA (Core Based Statistical Area) : Fort Collins-Loveland, CO MSA CBSA Code (Core Based Statistical Area) : 22660 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : 360NETWORKS (USA) INC. - CO OCN (Operating Company Number) : 764D Coverage Area Name : FT COLLINS Latitude : 40.5817 Longitude : -105.0799 ‹ previous : 970-989 next › : 971-200 Telephone Number List 970-999-0000 ~ 970-999-9999