Area Code +503-2-(3963000...3963999) located in Cojutepeque (Central zone), more detail is as below. Place International Dialing Code : 503 International Prefix : 00 National Destination Code : 2 Subscriber Number From : 3963000 Subscriber Number To : 3963999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : CTE, S.A. de C.V. Click here to buy El Salvador Area Code Database Other Information Language Code : es (Spanish) Country Number : 222 (El Salvador) Country Code : SV (El Salvador) City : Cojutepeque (Central zone) Timezone : America/El_Salvador Coordinated Universal Time : -06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 13.7200 Longitude : -88.9400 ‹ previous : +503-2-(3959000...3959999) next › : +503-2-(3967000...3967999) Dialling Instructions For trunk calls: - 2 3963000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 503 2 3963000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3963000 ~ 3963999 (Count: 1,000) Example: +503-2-3963000 / 00503-2-3963000 (2-3963000 / -2-3963000) +503-2-3963001 / 00503-2-3963001 (2-3963001 / -2-3963001) +503-2-3963002 / 00503-2-3963002 (2-3963002 / -2-3963002) +503-2-3963003 / 00503-2-3963003 (2-3963003 / -2-3963003) +503-2-3963004 / 00503-2-3963004 (2-3963004 / -2-3963004) ...+503-2-xxxxxxx / 00503-2-xxxxxxx (2-xxxxxxx / -2-xxxxxxx) ...+503-2-3963995 / 00503-2-3963995 (2-3963995 / -2-3963995) +503-2-3963996 / 00503-2-3963996 (2-3963996 / -2-3963996) +503-2-3963997 / 00503-2-3963997 (2-3963997 / -2-3963997) +503-2-3963998 / 00503-2-3963998 (2-3963998 / -2-3963998) +503-2-3963999 / 00503-2-3963999 (2-3963999 / -2-3963999)