{ "url": "https://phonelookup.dev/prefix/us-502", "npa": "502", "slug": "us-502", "iso": "US", "country": "United States", "regions": [ { "code": "KY", "name": "Kentucky", "exchanges": 755 } ], "exchanges": 755, "known": 739, "byLineType": { "fixed_line": 374, "mobile": 260, "unknown": 16, "voip": 105 }, "carriers": [ { "name": "AT&T", "exchanges": 317, "byLineType": { "fixed_line": 222, "mobile": 87, "voip": 8 }, "ranges": [ "204", "207", "209", "217–218", "221–229", "231", "234", "238–241", "243–245", "247", "252–255", "259", "261–263", "266–268", "271–272", "286–287", "292", "297", "301", "313", "316", "318", "321–322", "325–327", "329–331", "333", "338–339", "347–350", "356", "359", "361", "363–368", "370", "374–375", "380", "388", "394", "401", "403–404", "408–409", "412", "415–416", "420", "423–426", "429–430", "432", "438–439", "445–452", "454", "456", "458–461", "463", "468", "473", "476–477", "479", "484–485", "487–489", "491–496", "499", "504", "507", "522", "532", "535", "540–541", "544–545", "547", "549–551", "553", "559–562", "564", "566", "568–574", "577–578", "581–585", "587–589", "592–597", "599", "604", "607", "609–610", "613", "617", "619", "624–629", "632–638", "641", "647", "650–651", "653", "665–666", "671", "673", "681", "684", "686–687", "690–691", "695–696", "698", "705–706", "708", "710", "712", "714–716", "718", "721–722", "724", "731–732", "735", "738", "743–744", "747", "750–751", "755", "758", "762", "764", "772", "774–779", "782", "797", "799", "808–810", "813", "825", "829", "833–841", "843–845", "847–848", "852", "854", "857", "859", "863", "865", "867–868", "873–875", "878", "886", "891", "893–899", "902", "905", "922", "927–931", "933", "935", "937–939", "942–943", "947", "952", "961–964", "966–972", "978", "983", "985", "993", "995–996" ] }, { "name": "T-Mobile", "exchanges": 88, "byLineType": { "mobile": 88 }, "ranges": [ "202–203", "210", "220", "232", "235", "249", "269", "275", "284", "291", "294–296", "298–299", "302–303", "310", "314", "319–320", "340–341", "345", "351", "376", "386–387", "407", "417–419", "422", "428", "435", "442", "457", "471–472", "480", "500", "510", "524", "529–530", "533", "598", "600–601", "608", "615", "618", "639", "643–644", "654", "656", "664", "680", "759–760", "767", "773", "784", "792–793", "795", "802–803", "807", "812", "817", "819", "821", "851", "876", "881", "884", "889", "907", "910", "915", "936", "953", "956", "994", "998" ] }, { "name": "Verizon", "exchanges": 56, "byLineType": { "fixed_line": 3, "mobile": 53 }, "ranges": [ "216", "248", "260", "293", "343", "377", "381–382", "389–390", "395–396", "402", "475", "503", "520", "523", "525", "528", "536–537", "542", "548", "552", "554", "558", "591", "612", "616", "631", "640", "642", "645", "648–649", "655", "658", "667", "682", "689", "693", "699", "709", "727", "741", "780", "791", "794", "822", "827", "860", "909", "918–919", "965", "974" ] }, { "name": "Sinch (Inteliquent)", "exchanges": 50, "byLineType": { "voip": 50 }, "ranges": [ "200", "206", "236–237", "273", "289", "305–306", "309", "317", "323", "334", "358", "362", "399", "427", "469", "483", "490", "497", "509", "516", "556–557", "563", "692", "702", "713", "717", "723", "729", "740", "781", "788", "801", "826", "830–831", "849", "861", "880", "890", "900", "914", "917", "920", "934", "973", "986", "999" ] }, { "name": "Lumen", "exchanges": 45, "byLineType": { "fixed_line": 44, "voip": 1 }, "ranges": [ "205", "212–214", "230", "233", "251", "257", "276", "281", "315", "357", "369", "371", "379", "383", "385", "398", "410", "413–414", "462", "470", "498", "508", "512", "514–515", "517", "519", "580", "603", "661", "669", "719", "771", "785", "804–805", "814–815", "871", "892", "975", "992" ] }, { "name": "Paetec Itel", "exchanges": 29, "byLineType": { "fixed_line": 29 }, "ranges": [ "278", "335", "337", "355", "391", "393", "400", "405", "440–441", "474", "513", "518", "526", "565", "605", "614", "622", "652", "657", "688", "707", "736", "753", "768", "783", "855", "887", "991" ] }, { "name": "Spectrum", "exchanges": 23, "byLineType": { "fixed_line": 23 }, "ranges": [ "264–265", "277", "290", "324", "353–354", "378", "384", "437", "465–467", "531", "602", "660", "662–663", "742", "749", "883", "904", "906" ] }, { "name": "Win.Net", "exchanges": 21, "byLineType": { "fixed_line": 21 }, "ranges": [ "201", "250", "274", "328", "433", "481", "486", "534", "567", "623", "646", "720", "730", "733", "745–746", "816", "828", "832", "846", "940" ] }, { "name": "Bandwidth.com", "exchanges": 15, "byLineType": { "voip": 15 }, "ranges": [ "208", "219", "352", "373", "406", "443", "482", "575", "674", "678", "694", "703", "818", "882", "954" ] }, { "name": "Eon Telecom", "exchanges": 10, "byLineType": { "fixed_line": 10 }, "ranges": [ "304", "761", "787", "796", "798", "824", "862", "879", "925", "932" ] }, { "name": "American Messaging", "exchanges": 8, "byLineType": { "mobile": 8 }, "ranges": [ "332", "336", "342", "344", "346", "372", "421", "621" ] }, { "name": "USA Mobility", "exchanges": 8, "byLineType": { "mobile": 8 }, "ranges": [ "392", "397", "455", "464", "478", "620", "675", "752" ] }, { "name": "Windstream", "exchanges": 8, "byLineType": { "fixed_line": 8 }, "ranges": [ "215", "538", "543", "869", "908", "921", "955", "957" ] }, { "name": "Emergency Networks", "exchanges": 7, "byLineType": { "mobile": 7 }, "ranges": [ "270", "521", "756–757", "823", "853", "864" ] }, { "name": "COMMIO LLC", "exchanges": 5, "byLineType": { "voip": 5 }, "ranges": [ "360", "820", "877", "901", "926" ] }, { "name": "Dish Wireless", "exchanges": 5, "byLineType": { "mobile": 5 }, "ranges": [ "431", "579", "659", "683", "913" ] }, { "name": "IP Horizon", "exchanges": 4, "byLineType": { "voip": 4 }, "ranges": [ "300", "606", "676", "770" ] }, { "name": "Peerless Network", "exchanges": 4, "byLineType": { "voip": 4 }, "ranges": [ "242", "434", "444", "527" ] }, { "name": "TELNYX", "exchanges": 4, "byLineType": { "voip": 4 }, "ranges": [ "501", "685", "858", "916" ] }, { "name": "CoreTel", "exchanges": 3, "byLineType": { "fixed_line": 3 }, "ranges": [ "453", "842", "888" ] }, { "name": "Ton80 Communications", "exchanges": 3, "byLineType": { "voip": 3 }, "ranges": [ "668", "726", "866" ] }, { "name": "Brightlink Communications", "exchanges": 2, "byLineType": { "mobile": 1, "voip": 1 }, "ranges": [ "308", "912" ] }, { "name": "Fractel", "exchanges": 2, "byLineType": { "voip": 2 }, "ranges": [ "789", "977" ] }, { "name": "Access2Go", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "701" ] }, { "name": "Ahoi", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "800" ] }, { "name": "Airespring", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "576" ] }, { "name": "Brandenburg Telecom", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "806" ] }, { "name": "CSC Wireless LLC", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "677" ] }, { "name": "Callworks Corporation", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "790" ] }, { "name": "Exiant", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "546" ] }, { "name": "HD Carrier", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "754" ] }, { "name": "LTE Wireless", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "672" ] }, { "name": "Leap Telecom", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "856" ] }, { "name": "MCC Telephony", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "436" ] }, { "name": "Nuso", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "679" ] }, { "name": "RAM Page Paging", "exchanges": 1, "byLineType": { "mobile": 1 }, "ranges": [ "279" ] }, { "name": "Ringer Mobile", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "280" ] }, { "name": "Skyetel", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "539" ] }, { "name": "Tpx Communications", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "870" ] }, { "name": "Twilio International", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "885" ] }, { "name": "Vonage", "exchanges": 1, "byLineType": { "voip": 1 }, "ranges": [ "630" ] }, { "name": "Waddell Solutions Group", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "903" ] }, { "name": "Wavenation", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "246" ] }, { "name": "West Telecom", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "586" ] }, { "name": "Wide Voice", "exchanges": 1, "byLineType": { "fixed_line": 1 }, "ranges": [ "951" ] } ], "grid": "vfmmffvmvfmuffffmfmvmmffmffffmffmfmmvvffffvfffffmmffffff-f-fmfmffffffmmffvfmfffmff--m-mm-vfmfmmmmfmmvfmmfvv-vvmu-fmfmvfmmmmvfvffffmfmfvfmfmfmmmmmmmffffmvfffmfvfvfvffmffffmfmvffmmfffmmfffmmmmmfmffmmmfvfmmmffvmmmfufffmmmmmfmmfmffvmfmmmfvmfffmffmvvmffffvffffmfmffmfffmfffmvfmmffmffmfmfvvfffmmfvfmfmfvvffmvumm--mfvmuffffvfffmmfmmmfvmmmffmffmmfvfmmfmmvvmfmmmmfuvvmffffvfffffffffffvvffmffffffffff-fmmmfffmmmmffmfvfmmmumffmmvmmmmffffffmfvmfffffffmmmmmmmffmmmffvmmmfmmffffmmfmvf-fmfvmvmvfmfmmvvmffmmfvmvff-fmuvvv-mmfmmfumvmmmvmffffvm-vm-vfmff-mf-f-vmffmfff-fmmmfvmmmmmmff-f--mf-vffmfffmffmvffmf-fvvvmmmmmfmfffvmmfffmfffummfffmvmvmmmfmvmffvvfffmmmfffffffffffv-mfmffffvfmvffmmvfffff-fffmvffvmvfmvfffmvfffffffffvvmffmfmffmummvmvvmmvff--fvfffmmffvfmfmmf-ff---f--uffmvfmfuu-ffffmfffffffvmvuvf----f-fv-u--fffmfv-mv", "patterns": { "all": "^\\+1502[2-9]\\d{6}$", "fixed_line": "^\\+1502(?:2(?:0[1459]|1[2-57]|2[235-8]|3[01389]|4[013-7]|5[0-579]|6[13-8]|7[1246-8]|8[01]|9[027])|3(?:0[14]|1[358]|2[46-9]|3[13579]|4[7-9]|5[03-579]|6[1346-9]|7[14589]|8[03-5]|9[1348])|4(?:0[045]|1[02-4]|2[03569]|3[36-8]|4[016-9]|5[1-4689]|6[1-35-7]|7[034679]|8[14-69]|9[13589])|5(?:08|1[2-57-9]|2[26]|3[12458]|4[039]|5[49]|6[0-24-9]|7[0-478]|8\\d|9[15-7])|6(?:0[2357]|1[34]|2[2-79]|3[2-8]|4[67]|5[127]|6[0-369]|7[139]|8[178]|9[1568])|7(?:07|1[09]|2[0-2]|3[02368]|4[235-79]|53|6[1248]|7[124-689]|8[2357]|9[689])|8(?:0[04-689]|1[04-6]|2[489]|3[2-489]|4[0-8]|5[24-79]|6[237-9]|7[013-589]|8[36-8]|9[1-9])|9(?:0[34689]|2[1257-9]|3[2357]|4[0237]|5[1257]|6[1-46-9]|7[0-28]|8[35]|9[1-35]))\\d{4}$", "mobile": "^\\+1502(?:2(?:0[237]|1[068]|2[0149]|3[245]|4[89]|6[029]|7[059]|8[467]|9[13-689])|3(?:0[23]|1[0469]|2[0-2]|3[0268]|4[0-6]|5[16]|65|7[0267]|8[126-9]|9[025-7])|4(?:0[1-37-9]|1[5-9]|2[1248]|3[0-259]|4[25]|5[57]|6[048]|7[1258]|8[078]|9[24])|5(?:0[0347]|10|2[013-589]|3[0367]|4[12458]|5[0-38]|79|9[2-489])|6(?:0[01489]|1[025689]|2[018]|3[19]|4[0-589]|5[04-689]|6[457]|7[257]|8[02369]|9[039])|7(?:0[5689]|1[24-68]|2[47]|3[15]|4[14]|5[0-25-9]|6[07]|7[37]|8[04]|9[1-57])|8(?:0[237]|1[2379]|2[1-357]|3[5-7]|5[13]|6[045]|76|8[149])|9(?:0[257]|1[023589]|3[01689]|5[36]|65|74|9[48]))\\d{4}$", "voip": "^\\+1502(?:2(?:0[068]|[18]9|3[67]|42|73)|3(?:0[05689]|17|2[35]|34|5[28]|6[02]|73|99)|4(?:06|27|34|4[34]|50|69|8[23]|9[067])|5(?:0[19]|16|27|39|[45][67]|63|7[56])|6(?:06|17|30|53|68|7[468]|8[45]|9[24])|7(?:0[1-3]|1[37]|2[369]|[479]0|54|8[189])|8(?:01|[15]8|2[06]|3[01]|49|6[16]|77|8[025]|90)|9(?:0[01]|1[467]|2[06]|[35]4|7[357]|86|9[69]))\\d{4}$" }, "sandbox": { "input": "+15025550123", "valid": true, "type": "Fixed line or mobile", "region": "US", "formats": { "e164": "+15025550123", "international": "+1 502-555-0123", "national": "(502) 555-0123", "rfc3966": "tel:+1-502-555-0123" }, "parts": { "countryCode": "+1", "destinationCode": "502", "destinationKind": "area code", "subscriber": "5550123" } }, "faq": [ { "question": "Where is area code 502?", "answer": "Area code 502 is in Kentucky, in the United States: all 755 of its exchanges on record are there. From abroad it is dialled +1 502, then the seven-digit number." }, { "question": "Is a 502 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 755 exchanges on record in 502, 260 (34%) were allocated as mobile, 374 (50%) as fixed line, 105 (14%) as VoIP and 16 (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 502?", "answer": "45 carriers hold exchanges in 502 on record; the most: AT&T (317), T-Mobile (88) and Verizon (56). 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 502 phone number?", "answer": "In E.164 a 502 number matches ^\\+1502[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 (502) 555-0123. The exchange patterns on this page narrow it to the exchanges allocated as mobile, fixed line or VoIP." } ], "neighbours": { "sameRegion": [ "us-270", "us-364", "us-606", "us-859" ], "previous": "us-501", "next": "us-503" }, "meta": { "dataAsOf": "2026-10-25", "dataPoints": 755, "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" } ] } }