Area Code +503-7-(5100000...5199999) located in Mobile telephone service, more detail is as below. Place International Dialing Code : 503 International Prefix : 00 National Destination Code : 7 Subscriber Number From : 5100000 Subscriber Number To : 5199999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : M (Mobile, Cellular) Carrier Name : TELEMOVIL EL SALVADOR, S.A. 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 : Mobile telephone service Timezone : America/El_Salvador Coordinated Universal Time : -06:00 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 13.6900 Longitude : -89.1900 ‹ previous : +503-7-(5000000...5099999) next › : +503-7-(5200000...5299999) Dialling Instructions For trunk calls: - 7 5100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 503 7 5100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5100000 ~ 5199999 (Count: 100,000) Example: +503-7-5100000 / 00503-7-5100000 (7-5100000 / -7-5100000) +503-7-5100001 / 00503-7-5100001 (7-5100001 / -7-5100001) +503-7-5100002 / 00503-7-5100002 (7-5100002 / -7-5100002) +503-7-5100003 / 00503-7-5100003 (7-5100003 / -7-5100003) +503-7-5100004 / 00503-7-5100004 (7-5100004 / -7-5100004) ...+503-7-xxxxxxx / 00503-7-xxxxxxx (7-xxxxxxx / -7-xxxxxxx) ...+503-7-5199995 / 00503-7-5199995 (7-5199995 / -7-5199995) +503-7-5199996 / 00503-7-5199996 (7-5199996 / -7-5199996) +503-7-5199997 / 00503-7-5199997 (7-5199997 / -7-5199997) +503-7-5199998 / 00503-7-5199998 (7-5199998 / -7-5199998) +503-7-5199999 / 00503-7-5199999 (7-5199999 / -7-5199999)