{
"Hawaii" => ['967', '968'],
"Alaska" => ['995'..'999'],
"Pacific Time (US & Canada)" => ['838', '889'..'891', '893'..'898', '90'..'95', '960', '961', '970'..'978', '980'..'986', '988'..'994'],
"Mountain Time (US & Canada)" => [
'59', '80', '810'..'816', '82', '830', '831', '832'..'837', '840'..'847', '870'..'875', '882', '885', '799', '979', '865', '586', '577', '693', '67733', '67735', '678', ],
"Arizona" => ['850'..'853', '855'..'857', '859', '860', '863', '864'],
"Central Time (US & Canada)" => [
'733', '750'..'770', '772'..'779', '78', '790'..'798', '730', '731', '734'..'741', '743'..'749', '700', '701', '703'..'708', '710'..'714', '386'..'397', '350'..'352', '354'..'359', '36', '370'..'372', '375', '380'..'385', '420'..'424', '427', '716'..'719', '72', '630', '631', '633'..'641', '644'..'658', '660'..'662', '664'..'677', '67862', '679'..'681', '680', '681', '683'..'692', '570'..'576', '50', '510'..'516', '520'..'528', '60', '61', '620', '622'..'629', '530'..'532', '534', '535', '537'..'539', '54', '550', '551', '553'..'567', '580'..'585', '587', '588', '463', '464', '476', '477', '49920', '49927', '49911', '49915', '49935', '49938', '324', '325' ],
"Eastern Time (US & Canada)" => [
'569', '200', '202'..'205', '039', '04', '050'..'054', '056'..'059', '030'..'038', '01', '020'..'027', '055', '028', '029', '06', '005', '10'..'14', '07', '08', '150'..'196', '206'..'209', '21', '197'..'199', '201', '220'..'246', '247'..'249', '25', '260'..'268', '43'..'45', '48', '49', '460'..'462', '465'..'475', '478', '479', '40', '410'..'418', '425', '426', '373', '374', '376'..'379', '27', '28', '29', '30', '31', '398', '399', '320'..'323', '326'..'329', '33', '341', '342', '344', '346', '347', '349' ]
}