Area Code +39-0789-(170...170999) located in Olbia, Olbia-Tempio (OL), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 0789 Subscriber Number From : 170 Subscriber Number To : 170999 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 : Digitel Italia S.p.A. Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) Region Code : OL Region Name : Olbia-Tempio City : Olbia Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 40.9200 Longitude : 9.4900 ‹ previous : +39-0789-(169...169999) next › : +39-0789-(171...171999) Dialling Instructions For trunk calls: - 0789 170 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0789 170 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 170 ~ 170999 (Count: 170,830) Example: +39-0789-000170 / 0039-0789-000170 (0789-000170 / -0789-000170) +39-0789-000171 / 0039-0789-000171 (0789-000171 / -0789-000171) +39-0789-000172 / 0039-0789-000172 (0789-000172 / -0789-000172) +39-0789-000173 / 0039-0789-000173 (0789-000173 / -0789-000173) +39-0789-000174 / 0039-0789-000174 (0789-000174 / -0789-000174) ...+39-0789-xxxxxx / 0039-0789-xxxxxx (0789-xxxxxx / -0789-xxxxxx) ...+39-0789-170995 / 0039-0789-170995 (0789-170995 / -0789-170995) +39-0789-170996 / 0039-0789-170996 (0789-170996 / -0789-170996) +39-0789-170997 / 0039-0789-170997 (0789-170997 / -0789-170997) +39-0789-170998 / 0039-0789-170998 (0789-170998 / -0789-170998) +39-0789-170999 / 0039-0789-170999 (0789-170999 / -0789-170999)
