Area Code +1-209-(2779000...2779999) located in Turlock, California (CA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 209 Subscriber Number From : 2779000 Subscriber Number To : 2779999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : T-MOBILE USA INC. Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : CA Region Name : California City : Turlock Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 37.5000 Longitude : -120.8500 ‹ previous : +1-209-(2778000...2778999) next › : +1-209-(2820000...2829999) Dialling Instructions For trunk calls: 0 209 2779000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 209 2779000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2779000 ~ 2779999 (Count: 1,000) Example: +1-209-2779000 / 0111-209-2779000 (1209-2779000 / 1-209-2779000) +1-209-2779001 / 0111-209-2779001 (1209-2779001 / 1-209-2779001) +1-209-2779002 / 0111-209-2779002 (1209-2779002 / 1-209-2779002) +1-209-2779003 / 0111-209-2779003 (1209-2779003 / 1-209-2779003) +1-209-2779004 / 0111-209-2779004 (1209-2779004 / 1-209-2779004) ...+1-209-xxxxxxx / 0111-209-xxxxxxx (1209-xxxxxxx / 1-209-xxxxxxx) ...+1-209-2779995 / 0111-209-2779995 (1209-2779995 / 1-209-2779995) +1-209-2779996 / 0111-209-2779996 (1209-2779996 / 1-209-2779996) +1-209-2779997 / 0111-209-2779997 (1209-2779997 / 1-209-2779997) +1-209-2779998 / 0111-209-2779998 (1209-2779998 / 1-209-2779998) +1-209-2779999 / 0111-209-2779999 (1209-2779999 / 1-209-2779999)