Area Code +503-2-(5370000...5379999) located in San Salvador (Metropolitan zone), more detail is as below. Place International Dialing Code : 503 International Prefix : 00 National Destination Code : 2 Subscriber Number From : 5370000 Subscriber Number To : 5379999 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 : TELEFONICA MOVILES EL SALVADOR, 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 : San Salvador (Metropolitan zone) 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 : +503-2-(5320000...5369999) next › : +503-2-(5386000...5386999) Dialling Instructions For trunk calls: - 2 5370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 503 2 5370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5370000 ~ 5379999 (Count: 10,000) Example: +503-2-5370000 / 00503-2-5370000 (2-5370000 / -2-5370000) +503-2-5370001 / 00503-2-5370001 (2-5370001 / -2-5370001) +503-2-5370002 / 00503-2-5370002 (2-5370002 / -2-5370002) +503-2-5370003 / 00503-2-5370003 (2-5370003 / -2-5370003) +503-2-5370004 / 00503-2-5370004 (2-5370004 / -2-5370004) ...+503-2-xxxxxxx / 00503-2-xxxxxxx (2-xxxxxxx / -2-xxxxxxx) ...+503-2-5379995 / 00503-2-5379995 (2-5379995 / -2-5379995) +503-2-5379996 / 00503-2-5379996 (2-5379996 / -2-5379996) +503-2-5379997 / 00503-2-5379997 (2-5379997 / -2-5379997) +503-2-5379998 / 00503-2-5379998 (2-5379998 / -2-5379998) +503-2-5379999 / 00503-2-5379999 (2-5379999 / -2-5379999)