КодСтранаРегионГородОператорДобавлено
+150-75-97СШАRockBeaver Creek, MNAlliance Comm. Coopeative (split Rock), Landline2013-10-18
+150-77-55СШАRockBeaver Creek, MNHills Telephone Company - SD, Landline2013-10-18
+150-78-44СШАBeaver Creek, MNWoodstock Telephone Company2013-10-18