Area Code +1-657-(2018000...2018999) located in Anaheim, California (CA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 657 Subscriber Number From : 2018000 Subscriber Number To : 2018999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BANDWIDTH.COM - CA 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 : Anaheim Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 33.8300 Longitude : -117.9100 ‹ previous : +1-657-(2017000...2017999) next › : +1-657-(2019000...2019999) Dialling Instructions For trunk calls: 0 657 2018000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 657 2018000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2018000 ~ 2018999 (Count: 1,000) Example: +1-657-2018000 / 0111-657-2018000 (1657-2018000 / 1-657-2018000) +1-657-2018001 / 0111-657-2018001 (1657-2018001 / 1-657-2018001) +1-657-2018002 / 0111-657-2018002 (1657-2018002 / 1-657-2018002) +1-657-2018003 / 0111-657-2018003 (1657-2018003 / 1-657-2018003) +1-657-2018004 / 0111-657-2018004 (1657-2018004 / 1-657-2018004) ...+1-657-xxxxxxx / 0111-657-xxxxxxx (1657-xxxxxxx / 1-657-xxxxxxx) ...+1-657-2018995 / 0111-657-2018995 (1657-2018995 / 1-657-2018995) +1-657-2018996 / 0111-657-2018996 (1657-2018996 / 1-657-2018996) +1-657-2018997 / 0111-657-2018997 (1657-2018997 / 1-657-2018997) +1-657-2018998 / 0111-657-2018998 (1657-2018998 / 1-657-2018998) +1-657-2018999 / 0111-657-2018999 (1657-2018999 / 1-657-2018999)