Area Code +91-8731-(500000...599999) located in UTNOR, Andhra Pradesh (AP), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 8731 Subscriber Number From : 500000 Subscriber Number To : 599999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Sistema Shyam TeleServices Ltd (MTS) Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : AP Region Name : Andhra Pradesh City : UTNOR Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 19.3700 Longitude : 78.7800 ‹ previous : +91-8731-(400000...499999) next › : +91-8731-(600000...699999) Dialling Instructions For trunk calls: 0 8731 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 8731 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 599999 (Count: 100,000) Example: +91-8731-500000 / 0091-8731-500000 (08731-500000 / 0-8731-500000) +91-8731-500001 / 0091-8731-500001 (08731-500001 / 0-8731-500001) +91-8731-500002 / 0091-8731-500002 (08731-500002 / 0-8731-500002) +91-8731-500003 / 0091-8731-500003 (08731-500003 / 0-8731-500003) +91-8731-500004 / 0091-8731-500004 (08731-500004 / 0-8731-500004) ...+91-8731-xxxxxx / 0091-8731-xxxxxx (08731-xxxxxx / 0-8731-xxxxxx) ...+91-8731-599995 / 0091-8731-599995 (08731-599995 / 0-8731-599995) +91-8731-599996 / 0091-8731-599996 (08731-599996 / 0-8731-599996) +91-8731-599997 / 0091-8731-599997 (08731-599997 / 0-8731-599997) +91-8731-599998 / 0091-8731-599998 (08731-599998 / 0-8731-599998) +91-8731-599999 / 0091-8731-599999 (08731-599999 / 0-8731-599999)
