Area Code +977-51-(520000...539999) located in Birgunj, Narayani (NA), more detail is as below. Place International Dialing Code : 977 International Prefix : 00 National Prefix : 0 National Destination Code : 51 Subscriber Number From : 520000 Subscriber Number To : 539999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Nepal Telecom Click here to buy Nepal Area Code Database Other Information Language Code : ne (Nepali) Country Number : 524 (Nepal) Country Code : NP (Nepal) Region Code : NA Region Name : Narayani City : Birgunj Timezone : Asia/Kathmandu Coordinated Universal Time : +05:45 Daylight Saving Time : No National Significant Number Minimum Length : 8 Latitude : 27.0200 Longitude : 84.8700 ‹ previous : +977-49-(420000...420499) next › : +977-51-(560000...560499) Dialling Instructions For trunk calls: 0 51 520000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 977 51 520000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 520000 ~ 539999 (Count: 20,000) Example: +977-51-520000 / 00977-51-520000 (051-520000 / 0-51-520000) +977-51-520001 / 00977-51-520001 (051-520001 / 0-51-520001) +977-51-520002 / 00977-51-520002 (051-520002 / 0-51-520002) +977-51-520003 / 00977-51-520003 (051-520003 / 0-51-520003) +977-51-520004 / 00977-51-520004 (051-520004 / 0-51-520004) ...+977-51-xxxxxx / 00977-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+977-51-539995 / 00977-51-539995 (051-539995 / 0-51-539995) +977-51-539996 / 00977-51-539996 (051-539996 / 0-51-539996) +977-51-539997 / 00977-51-539997 (051-539997 / 0-51-539997) +977-51-539998 / 00977-51-539998 (051-539998 / 0-51-539998) +977-51-539999 / 00977-51-539999 (051-539999 / 0-51-539999)