{ "url": "https://phonelookup.dev/prefix/us-907", "npa": "907", "slug": "us-907", "iso": "US", "country": "United States", "regions": [ { "code": "AK", "name": "Alaska", "exchanges": 671 } ], "exchanges": 671, "known": 657, "byLineType": { "fixed_line": 449, "mobile": 202, "unknown": 14, "voip": 6 }, "carriers": [ { "name": "Alaska Communications Systems Holdings", "exchanges": 164, "byLineType": { "fixed_line": 164 }, "ranges": [ "226", "233–235", "239", "241", "243", "245", "248–249", "257–258", "260–267", "269–284", "286", "294", "296–297", "329–333", "335–338", "341–346", "348–349", "353", "356", "361", "364–365", "372", "377", "380", "428", "450–452", "455–459", "463", "465", "474", "479", "481", "486–490", "522", "534", "538", "542", "546", "548", "550", "559", "561–570", "576", "586", "653", "680", "697–698", "712–714", "729", "735–736", "742", "747", "749", "751", "753–755", "762", "774", "776–778", "780–790", "792–793", "796–797", "828–829", "832", "836–837", "839–840", "845", "847", "850", "853", "859", "869", "873", "889", "895", "898", "927", "936", "945", "966", "989", "992" ] }, { "name": "GCI", "exchanges": 86, "byLineType": { "mobile": 86 }, "ranges": [ "200", "240", "242", "244", "254", "303", "310", "321–322", "340", "359", "362", "381", "386", "394", "397–399", "404", "410", "412", "417", "421", "434", "440–441", "444", "446", "460", "469–470", "515", "529", "539", "544–545", "572", "574–575", "590", "597–598", "625", "632", "634–635", "639", "643", "650", "658", "660", "676", "684", "699", "701", "709–710", "715", "717", "720", "727", "739", "744", "748", "752", "764", "775", "799", "803", "810", "815", "843", "878", "880", "891", "933", "940", "943–944", "956", "960", "964–965", "973", "980", "988" ] }, { "name": "AT&T", "exchanges": 78, "byLineType": { "fixed_line": 14, "mobile": 64 }, "ranges": [ "207", "209", "217", "223", "227", "229–230", "232", "250", "252", "299", "300–302", "304–306", "314–315", "317", "319–320", "347", "350–351", "360", "378", "382", "388", "392–393", "401", "414", "491", "505", "513", "518–519", "540", "585", "599", "602", "612", "616–617", "651", "655", "671", "687", "690", "721–724", "728", "731", "738", "750", "794–795", "821", "824", "830–831", "841", "854", "885", "887–888", "903", "932", "942", "947", "952–953", "957", "978", "982" ] }, { "name": "General Communications", "exchanges": 61, "byLineType": { "fixed_line": 61 }, "ranges": [ "208", "212", "216", "220", "222", "307", "309", "316", "328", "334", "339", "370–371", "374–375", "384–385", "387", "395", "402", "408", "413", "415", "420", "422–423", "433", "435", "461", "500", "503–504", "510", "512", "523", "535", "551–552", "580", "623", "631", "644", "646", "657", "677", "681", "685", "707", "726", "740–741", "743", "756", "769–771", "855", "865", "868", "884", "929" ] }, { "name": "United Utilities", "exchanges": 56, "byLineType": { "fixed_line": 56 }, "ranges": [ "221", "237–238", "256", "293", "295", "298", "358", "427", "438", "467", "477–478", "493", "498", "520", "525–527", "536", "549", "553", "556–558", "573", "584", "587–589", "591", "628", "647", "652", "672", "674", "679", "695", "737", "757–758", "765", "798", "825", "827", "848–849", "858", "867", "896", "899", "949", "967", "979", "984–985" ] }, { "name": "Verizon", "exchanges": 32, "byLineType": { "mobile": 32 }, "ranges": [ "201–205", "210", "213–214", "219", "308", "312", "379", "390", "406", "409", "419", "482–483", "502", "506", "521", "606", "615", "630", "654", "669", "673", "791", "802", "912", "971", "987" ] }, { "name": "Matanuska Telephone Association", "exchanges": 28, "byLineType": { "fixed_line": 28 }, "ranges": [ "352", "354–355", "357", "373", "376", "430", "495", "582–583", "622", "683", "688–689", "691", "694", "696", "730", "733", "745–746", "761", "768", "861–864", "892" ] }, { "name": "AP&T", "exchanges": 19, "byLineType": { "fixed_line": 19 }, "ranges": [ "285", "323–324", "530", "594", "629", "734", "766–767", "772", "826", "846", "874", "876", "882–883", "886", "946", "983" ] }, { "name": "Mukluk Telephone Company", "exchanges": 13, "byLineType": { "fixed_line": 13 }, "ranges": [ "443", "638", "642", "649", "664–665", "686", "779", "890", "923", "934", "955", "963" ] }, { "name": "OTZ Telephone Cooperative", "exchanges": 12, "byLineType": { "fixed_line": 12 }, "ranges": [ "363", "426", "437", "442", "445", "475", "484–485", "494", "636", "645", "948" ] }, { "name": "Arctic Slope Telephone Association", "exchanges": 10, "byLineType": { "fixed_line": 10 }, "ranges": [ "368", "480", "633", "640", "659", "661", "670", "763", "833", "852" ] }, { "name": "Bush-Tell", "exchanges": 10, "byLineType": { "fixed_line": 10 }, "ranges": [ "432", "447", "449", "453", "471", "473", "476", "537", "663", "675" ] }, { "name": "Interior Telephone Company", "exchanges": 10, "byLineType": { "fixed_line": 10 }, "ranges": [ "224", "383", "454", "497", "532", "571", "581", "595", "656", "662" ] }, { "name": "Lumen", "exchanges": 10, "byLineType": { "fixed_line": 10 }, "ranges": [ "206", "268", "290", "313", "318", "416", "418", "560", "621", "931" ] }, { "name": "Copper Valley Telephone", "exchanges": 7, "byLineType": { "fixed_line": 7 }, "ranges": [ "291", "325", "554", "822–823", "834–835" ] }, { "name": "Bristol Bay Telephone Cooperative", "exchanges": 6, "byLineType": { "fixed_line": 6 }, "ranges": [ "246", "287", "464", "533", "596", "693" ] }, { "name": "Spectrum", "exchanges": 6, "byLineType": { "fixed_line": 6 }, "ranges": [ "251", "405", "501", "603", "705", "921" ] }, { "name": "TELALASKA CELLULAR", "exchanges": 4, "byLineType": { "mobile": 4 }, "ranges": [ "231", "288", "391", "466" ] }, { "name": "ASTAC Wireless", "exchanges": 3, "byLineType": { "mobile": 3 }, "ranges": [ "367", "448", "925" ] }, { "name": "Bettles Telephone", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "541", "692", "968" ] }, { "name": "Bristol Bay Cellular", "exchanges": 3, "byLineType": { "mobile": 3 }, "ranges": [ "425", "439", "528" ] }, { "name": "Copper Valley Cellular", "exchanges": 3, "byLineType": { "mobile": 3 }, "ranges": [ "253", "255", "259" ] }, { "name": "Ketchikan Public Utilities Telephone Division", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "225", "228", "247" ] }, { "name": "Nushagak Cooperative", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "236", "289", "842" ] }, { "name": "Summit Telephone Company", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "369", "389", "678" ] }, { "name": "United KUC", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "524", "543", "624" ] }, { "name": "Yukon Telephone Company", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "366", "468", "472" ] }, { "name": "Cordova Wireless", "exchanges": 2, "byLineType": { "mobile": 2 }, "ranges": [ "292", "429" ] }, { "name": "HD Carrier", "exchanges": 2, "byLineType": { "voip": 2 }, "ranges": [ "215", "999" ] }, { "name": "OptimERA", "exchanges": 2, "byLineType": { "mobile": 2 }, "ranges": [ "218", "872" ] }, { "name": "Adak Telephone Utility", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "592" ] }, { "name": "Circle Telephone Company", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "773" ] }, { "name": "Comcast", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "759" ] }, { "name": "Cordova Telephone Cooperative", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "424" ] }, { "name": "Exiant", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "900" ] }, { "name": "Globalstar", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "928" ] }, { "name": "North Country Telephone", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "547" ] }, { "name": "OTZ Telecom", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "995" ] }, { "name": "TELNYX", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "600" ] }, { "name": "Vonage", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "531" ] }, { "name": "Wide Voice", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "917" ] }, { "name": "Windy City Cellular", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "577" ] } ], "grid": "mmmmmmfmfmmufmmvfmmmfffmfffmfmmmmfffffffmfmfmfffffmfmmmmfffmffffffffffffffffffffffffffffmfffmffffffmmmmmmmmfmfmumfmmfmfmmmmfff--ffffffffffffmffffffmffmmfffffffmmfmffffmffffffffffmmfmmfffmfmfmmffmf-mmm-mf-mfm-fmmumfmffmfmfmfffmfffmf-ffmf-ffmmmffmfmfmfffffffffffmf-fffmffmmfffffffffffmmfffffffm-fff-ff-ffmffmm---fufm-m--mmfmffffffmmfvfffffffmmfffmmfffffffffuffffffffffffffffmfmmfm--ffffffffffmff-fffmmmv-mf--m----um--mmm---ffffm--ffmfmfmmf-fmf-fmffff-fmmffmfffmfmfffff---mfmfmffmfffff-fmffmffmffffffffmum---f-f-mmufffm-m--mffmf-fmffff-fffffmmffffmfffmfmfmffffffv-fffmffffffffffmfffffffffffffffmfffmfffm--mm------mu---m-----mffffffffmmffffff-ffmfm-ffffff-ffmf--ff-fffff-fff--mff-f-m-m-fffmfffffmf--ff-ffv--m-------um----f---f-f-m-fmf-ffmf-f---m-mmmffmffu-mm-fmmuum--fmmfff--m-m--u-mfm-mfff-mmf--f--m---v", "patterns": { "all": "^\\+1907[2-9]\\d{6}$", "fixed_line": "^\\+1907(?:2(?:0[68]|1[26]|2[0-24-68]|3[3-9]|4[135-9]|5[16-8]|[67]\\d|8[0-79]|9[013-8])|3(?:0[79]|1[368]|2[3-589]|3\\d|4[1-689]|5[2-8]|6[13-689]|7[0-7]|8[03-579]|9[235])|4(?:0[258]|1[3568]|2[02-46-8]|3[023578]|4[23579]|5\\d|6[13-578]|7[1-9]|8[014-9]|9[03-578])|5(?:0[0134]|1[02]|2[02-7]|3[02-8]|4[1-36-9]|5[0-46-9]|[68]\\d|7[0136]|9[124-6])|6(?:03|2[1-489]|3[1368]|4[024-79]|5[235-79]|6[1-5]|7[02457-9]|8[0135689]|9[1-8])|7(?:0[57]|1[2-4]|2[124689]|3[013-7]|4[0-35-79]|5[13-8]|6[1-35-9]|7[0-46-9]|8\\d|9[02-46-8])|8(?:2[2-9]|3[2-79]|4[025-9]|5[023589]|6[1-57-9]|7[346]|8[2-46-9]|9[025689])|9(?:17|2[1379]|3[1246]|4[5689]|55|6[36-8]|79|8[3-59]|92))\\d{4}$", "mobile": "^\\+1907(?:2(?:0[0-579]|1[0347-9]|2[379]|3[0-2]|4[024]|5[02-59]|88|9[29])|3(?:0[0-68]|1[024579]|2[0-2]|4[07]|5[019]|6[027]|7[89]|8[1268]|9[0147-9])|4(?:0[1469]|1[02479]|2[159]|3[49]|4[01468]|6[069]|70|8[23]|91)|5(?:0[256]|1[3589]|2[189]|39|4[045]|7[2457]|9[07-9])|6(?:0[26]|1[25-7]|25|3[02459]|43|5[0148]|[69][09]|7[136]|8[47])|7(?:0[19]|1[057]|2[037]|3[89]|4[48]|5[02]|64|75|9[159])|8(?:0[23]|[18][05]|[29]1|3[01]|4[13]|54|7[28])|9(?:[03]3|12|2[58]|4[02-47]|5[2367]|6[045]|7[138]|8[0278]|95))\\d{4}$", "voip": "^\\+1907(?:215|531|600|759|9(?:00|99))\\d{4}$" }, "sandbox": { "input": "+19075550123", "valid": true, "type": "Fixed line or mobile", "region": "US", "formats": { "e164": "+19075550123", "international": "+1 907-555-0123", "national": "(907) 555-0123", "rfc3966": "tel:+1-907-555-0123" }, "parts": { "countryCode": "+1", "destinationCode": "907", "destinationKind": "area code", "subscriber": "5550123" } }, "faq": [ { "question": "Where is area code 907?", "answer": "Area code 907 is in Alaska, in the United States: all 671 of its exchanges on record are there. From abroad it is dialled +1 907, then the seven-digit number." }, { "question": "Is a 907 number mobile or landline?", "answer": "Either: in the North American Numbering Plan the line type belongs to the exchange (the three digits after the area code), not to the area code. Of the 671 exchanges on record in 907, 202 (30%) were allocated as mobile, 449 (67%) as fixed line, 6 (1%) as VoIP and 14 (2%) have no line type on record. A number can have been ported since, to another carrier and even to another line type." }, { "question": "Which carriers have numbers in area code 907?", "answer": "42 carriers hold exchanges in 907 on record; the most: Alaska Communications Systems Holdings (164), GCI (86) and AT&T (78). These are the original allocations: with number portability, a number may be served by another carrier today, which only a live carrier lookup (an HLR or MNP query) can tell." }, { "question": "How do I validate a 907 phone number?", "answer": "In E.164 a 907 number matches ^\\+1907[2-9]\\d{6}$: +1, the area code, a central office code that does not start with 0 or 1, then four digits. Written nationally it reads (907) 555-0123. The exchange patterns on this page narrow it to the exchanges allocated as mobile, fixed line or VoIP." } ], "neighbours": { "sameRegion": [], "previous": "us-906", "next": "us-908" }, "meta": { "dataAsOf": "2026-10-25", "dataPoints": 671, "references": [ { "authority": "NANPA", "title": "North American Numbering Plan Administrator", "url": "https://nanpa.com/" }, { "authority": "CNAC", "title": "Canadian Numbering Administrator", "url": "https://www.cnac.ca/" }, { "authority": "ITU", "title": "National numbering plan: United States", "url": "https://www.itu.int/oth/T02020000DE/en" } ] } }