Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 417 | HACKENSACK | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 202 | 417 | WASZ 1 | District of Columbia | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WIRELESS PROV | More |
| 203 | 417 | DANBURY | Connecticut | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 204 | 417 | Winnipeg | Manitoba | Shaw Telecom Inc. | | More |
| 205 | 417 | BESSEMER | Alabama | NUVOX COMMUNICATIONS | CLEC | More |
| 206 | 417 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 417 | FREEPORT | Maine | SPRINT SPECTRUM L.P. | PCS | More |
| 208 | 417 | POCATELLO | Idaho | LEVEL 3 COMMUNICATIONS - ID | CLEC | More |
| 209 | 417 | TURLOCK | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 210 | 417 | SANANTONIO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 212 | 417 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 213 | 417 | LSAN DA 01 | California | PAETEC COMMUNICATIONS, INC. - CA | CLEC | More |
| 214 | 417 | GRANDPRARI | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 215 | 417 | PHLDLPHZN2 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 417 | CLEVELAND | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 217 | 417 | CHAMPAURBN | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 218 | 417 | INTETNLFLS | Minnesota | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | | More |
| 219 | 417 | FORT WAYNE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 225 | 417 | LUTCHER | Louisiana | SBC INTERNET SERVICES, INC. | | More |
| 229 | 417 | CORDELE | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 239 | 417 | NAPLES | Florida | EMBARQ FLORIDA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 240 | 417 | WSHNGTNZN5 | Maryland | SPRINT SPECTRUM L.P. | PCS | More |
| 248 | 417 | SOUTHFIELD | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 250 | 417 | CRANBROOK | British Columbia | TELUS | IND. TELCO | More |
| 251 | 417 | MOBILE | Alabama | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 253 | 417 | PUYALLUP | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 254 | 417 | KILLEEN | Texas | KMC TELECOM II, INC. - TX | CLEC | More |
| 256 | 417 | HUNTSVILLE | Alabama | LEVEL 3 COMMUNICATIONS, LLC - AL | | More |
| 260 | 417 | FORT WAYNE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 262 | 417 | RACINE | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 267 | 417 | PHPHSBZN32 | Pennsylvania | BROADWING COMMUNICATIONS, LLC - PA | CLEC | More |
| 269 | 417 | BATTLE CRK | Michigan | AMERICAN MESSAGING (AM), INC. | | More |
| 270 | 417 | OWENSBORO | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 281 | 417 | LA PORTE | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 289 | 417 | Ajax-Pickering | Ontario | TELUS Integrated Communications | CLEC | More |
| 301 | 417 | WSNGTNZN10 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 417 | HOLLY OAK | Delaware | XO DELAWARE, INC. | CLEC | More |
| 303 | 417 | DENVER | Colorado | QWEST CORPORATION | RBOC | More |
| 304 | 417 | HNTNGTNZN1 | West Virginia | VIRGINIA PCS ALLIANCE, L.C. | WIRELESS PROV | More |
| 305 | 417 | NORTH DADE | Florida | METRO PCS, INC. | | More |
| 306 | 417 | Wakaw | Saskatchewan | TELUS Mobility | PCS | More |
| 307 | 417 | RAWLINS | Wyoming | ONVOY, LLC - WY | | More |
| 309 | 417 | PEORIA | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 310 | 417 | INGLEWOOD | California | PACIFIC BELL | RBOC | More |
| 312 | 417 | CHICGOZN01 | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 313 | 417 | DETROITZN2 | Michigan | AMERITECH MICHIGAN | RBOC | More |
| 314 | 417 | XXXXXXXXXX | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 417 | UTICA | New York | BROADVIEW NETWORKS, INC. - NY | CLEC | More |
| 317 | 417 | INDIANAPLS | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 318 | 417 | RAYVILLE | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 320 | 417 | W DANBURY | Minnesota | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 321 | 417 | COCOA | Florida | BANDWIDTH.COM CLEC, LLC - FL | | More |
| 323 | 417 | LSAN DA 06 | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 330 | 417 | CANTON | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 334 | 417 | DEMOPOLIS | Alabama | TROY CABLEVISION, INC. - AL | | More |
| 336 | 417 | BURLINGTON | North Carolina | TIME WARNER COMMUNICATIONS AXS - NC - GREENSBORO | CLEC | More |
| 337 | 417 | LAFAYETTE | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 347 | 417 | NWYRCYZN06 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 352 | 417 | CRYSTALRIV | Florida | DELTACOM, INC. - FL | CLEC | More |
| 360 | 417 | PT ANGELES | Washington | QWEST CORPORATION | RBOC | More |
| 361 | 417 | CONCEPCION | Texas | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 401 | 417 | NEWPORT | Rhode Island | LEVEL 3 COMMUNICATIONS - RI | CLEC | More |
| 402 | 417 | LINCOLN | Nebraska | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | | More |
| 403 | 417 | SHERWOOD PARK | Alberta | Bell Mobility | WIRELESS PROV | More |
| 404 | 417 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 417 | OKLA CITY | Oklahoma | SPRINT SPECTRUM L.P. | PCS | More |
| 406 | 417 | HELENA | Montana | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 407 | 417 | SANFORD | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 408 | 417 | SNJS WEST | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 409 | 417 | HOUSTON | Texas | SPRINT SPECTRUM L.P.- TX | PCS | More |
| 410 | 417 | ELLICOTT CITY | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 412 | 417 | PTTSBGZON1 | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 413 | 417 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 414 | 417 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 415 | 417 | SNFC CNTRL | California | NEUTRAL TANDEM-CALIFORNIA, LLC - CA | | More |
| 416 | 417 | TORONTO | Ontario | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 418 | 417 | Saint-Lambert-de-La | Quebec | Videotron General Partnership | CLEC | More |
| 419 | 417 | UPSANDUSKY | Ohio | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 425 | 417 | BELLEVUE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 435 | 417 | NEPHI | Utah | PAC - WEST TELECOMM, INC. - UT | | More |
| 440 | 417 | MADISON | Ohio | WINDSTREAM WESTERN RESERVE, INC. | IND. TELCO | More |
| 443 | 417 | FALLSTON | Maryland | TELEPORT COMMUNICATIONS GROUP AMERICA, INC. - MD | CAP | More |
| 450 | 417 | Mascouche | Quebec | Videotron General Partnership | CLEC | More |
| 469 | 417 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 484 | 417 | PHPHSBZN24 | Pennsylvania | PAETEC COMMUNICATIONS, INC. - PA | CLEC | More |
| 501 | 417 | LITTLEROCK | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 502 | 417 | LOUISVILLE | Kentucky | SPRINT SPECTRUM L.P. | PCS | More |
| 503 | 417 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 417 | KENNER | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 505 | 417 | ALBUQURQUE | New Mexico | SPRINT SPECTRUM L.P. | PCS | More |
| 507 | 417 | NEW RICHLD | Minnesota | ONVOY, INC. | CLEC | More |
| 508 | 417 | HOPKINTON | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 509 | 417 | SPOKANE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 510 | 417 | ELSBR-PINL | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 512 | 417 | AUSTIN | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 513 | 417 | CINCINNATI | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 514 | 417 | Montreal | Quebec | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 516 | 417 | NASSAUZN05 | New York | BROADWING COMMUNICATIONS, LLC - NY | CLEC | More |
| 517 | 417 | ADRIAN | Michigan | TC3 TELECOM, INC. - MI | | More |
| 518 | 417 | ALBANY | New York | MCI WORLDCOM COMMUNICATIONS INC. - NY | CLEC | More |
| 519 | 417 | Palmerston | Ontario | Wightman Communications Ltd. | | More |
| 520 | 417 | SIERRAVIST | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 417 | PLVL WEST | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 541 | 417 | LAKEVIEW | Oregon | UNITED STATES CELLULAR CORP. - OREGON | WIRELESS PROV | More |
| 559 | 417 | FRESNO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 561 | 417 | BOCA RATON | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 417 | DOWNEY | California | SPRINT SPECTRUM L.P. | PCS | More |
| 570 | 417 | WILKSBARRE | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 573 | 417 | LINN | Missouri | LEVEL 3 COMMUNICATIONS, LLC - MO | CLEC | More |
| 580 | 417 | FAIRMONT | Oklahoma | FULLTEL, INC. | CLEC | More |
| 585 | 417 | ROCHESTER | New York | PAETEC COMMUNICATIONS, INC. - NY | CLEC | More |
| 601 | 417 | NATCHEZ | Mississippi | TELEPAK NETWORKS, INC. - MS | | More |
| 602 | 417 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 603 | 417 | NASHUA | New Hampshire | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 604 | 417 | VANCOUVER | British Columbia | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 606 | 417 | FREEBURN | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 607 | 417 | HAWLEYTON | New York | TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY | | More |
| 608 | 417 | MADISON | Wisconsin | CENTURYTEL ACQ LLC DBA CENTURYLINK ACQUISITION-WI | CLEC | More |
| 609 | 417 | HADDONFLD | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 610 | 417 | BETHLEHEM | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 612 | 417 | TWINCITIES | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 613 | 417 | Kingston | Ontario | Distributel | | More |
| 614 | 417 | CANALWHSTR | Ohio | XO OHIO, INC. | CLEC | More |
| 615 | 417 | NASHVILLE | Tennessee | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | WIRELESS PROV | More |
| 616 | 417 | BATTLE CREEK | Michigan | AMERITECH MOBILE COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 617 | 417 | CAMBRIDGE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 618 | 417 | CHESTER | Illinois | GLOBALEYES TELECOMMUNICATIONS, INC. - IL | | More |
| 619 | 417 | SNDG SNDG | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 620 | 417 | LIBERAL | Kansas | SOUTHWESTERN BELL | RBOC | More |
| 626 | 417 | ALHAMBRA | California | TELSCAPE COMMUNICATONS, INC. - CA | CLEC | More |
| 630 | 417 | LA GRANGE | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 631 | 417 | BABYLON | New York | CABLEVISION LIGHTPATH, INC. - NY | CLEC | More |
| 636 | 417 | XXXXXXXXXX | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 641 | 417 | NEWTON | Iowa | SPRINT SPECTRUM L.P. | PCS | More |
| 646 | 417 | NWYRCYZN01 | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 650 | 417 | SAN JOSE | California | U.S. TELEPACIFIC CORP. - CA | CLEC | More |
| 651 | 417 | RED WING | Minnesota | AERIAL COMMUNICATIONS | WIRELESS PROV | More |
| 662 | 417 | GRENADA | Mississippi | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 678 | 417 | DULUTH | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 701 | 417 | FARGO | North Dakota | QWEST CORPORATION | RBOC | More |
| 702 | 417 | LAS VEGAS | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 703 | 417 | WASZ 8 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 704 | 417 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 417 | Barrie | Ontario | Distributel | | More |
| 706 | 417 | SPARTA | Georgia | DELTACOM, INC. - GA | CLEC | More |
| 707 | 417 | FAIRFIELD-SUISUN | California | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
| 708 | 417 | NORTHBROOK | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 713 | 417 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 714 | 417 | ALISO VIEJO | California | COX CALIFORNIA TELCOM, L.L.C. - CA | CLEC | More |
| 715 | 417 | OSCEOLA | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 716 | 417 | TONAWANDA | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 717 | 417 | RED LION | Pennsylvania | VERIZON NORTH INC.-PA | IND. TELCO | More |
| 718 | 417 | NYCZ 6 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 417 | ORDWAY | Colorado | ONVOY, INC. - CO | | More |
| 720 | 417 | DENVER | Colorado | ESCHELON TELECOM OF COLORADO, INC. - CO | | More |
| 724 | 417 | ROCHESTER | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 727 | 417 | TAMPA | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 731 | 417 | JACKSON | Tennessee | TELECORP COMMUNICATIONS, INC. | PCS | More |
| 732 | 417 | FORDS | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 734 | 417 | MT CLEMENS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 740 | 417 | DELAWARE | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 757 | 417 | NFKZ 2 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 417 | LAKE ISABELLA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 763 | 417 | GOLDEN VALLEY | Minnesota | QWEST CORPORATION | RBOC | More |
| 765 | 417 | LAFAYETTE | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 770 | 417 | NORCROSS | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 773 | 417 | CHICAGO | Illinois | COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL | CLEC | More |
| 774 | 417 | ROCHESTER | Massachusetts | METRO PCS, INC. | | More |
| 775 | 417 | CRYSTAL BAY | Nevada | CF COMMUNICATIONS, LLC DBA TELEKENEX - NV | | More |
| 778 | 417 | Williams Lake | British Columbia | Shaw Telecom Inc. | | More |
| 780 | 417 | SHERWOOD PARK | Alberta | TELUS | IND. TELCO | More |
| 781 | 417 | CAMBRIDGE | Massachusetts | TELEPORT COMMUNICATIONS GROUP - BOSTON | CAP | More |
| 786 | 417 | MIAMI | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 787 | 417 | GUAYNABO | Puerto Rico | OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR | | More |
| 801 | 417 | SALT LAKE CITY | Utah | XO UTAH, INC. | CLEC | More |
| 802 | 417 | SPRINGFIELD | Vermont | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | WIRELESS PROV | More |
| 803 | 417 | ROCK HILL | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 804 | 417 | RICHMOND | Virginia | US LEC OF VIRGINIA, LLC | CLEC | More |
| 805 | 417 | OXNARD | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 806 | 417 | CONNECTICUT | Connecticut | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 810 | 417 | DETROIT | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 812 | 417 | BLOOMINGTON | Indiana | WINDSTREAM NORLIGHT, INC. - IN | CLEC | More |
| 813 | 417 | PLANT CITY | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 814 | 417 | FRANKLIN | Pennsylvania | TELCOVE ATLANTIC, INC. - NY | CLEC | More |
| 815 | 417 | BRAIDWOOD | Illinois | AMERITECH ILLINOIS | RBOC | More |
| 817 | 417 | FORT WORTH ARLINGTO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 417 | VAN NUYS | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 819 | 417 | Lac-Megantic | Quebec | Distributel | | More |
| 830 | 417 | FLORESVL | Texas | STELERA WIRELESS, LLC | | More |
| 831 | 417 | SALINAS | California | PAC - WEST TELECOMM, INC. | CLEC | More |
| 832 | 417 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 843 | 417 | MYRTLE BEACH | South Carolina | US LEC OF SOUTH CAROLINA INC | CLEC | More |
| 845 | 417 | POUGHKEEPSIE | New York | AT&T LOCAL | CLEC | More |
| 847 | 417 | NORTHBROOK | Illinois | SPRINT SPECTRUM L.P. | PCS | More |
| 850 | 417 | PENSACOLA | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 856 | 417 | MULLICA HILL | New Jersey | BROADWING COMMUNICATIONS, LLC - NJ | CLEC | More |
| 857 | 417 | BOSTON | Massachusetts | METRO PCS, INC. | | More |
| 859 | 417 | BEREA | Kentucky | SE ACQUISITIONS, LLC DBA LIGHTYEAR NTWK SOL OF KY | CAP | More |
| 860 | 417 | WATERTOWN | Connecticut | TELEPORT COMMUNICATIONS GROUP - NEW YORK - CT | CAP | More |
| 863 | 417 | FROSTPROOF | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 864 | 417 | GREENVILLE | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 865 | 417 | KNOXVILLE | Tennessee | CELLULAR PAGE | WIRELESS PROV | More |
| 870 | 417 | LAKE VLG | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 901 | 417 | MEMPHIS | Tennessee | POWERTEL MEMPHIS LICENSES, INC. | WIRELESS PROV | More |
| 903 | 417 | LONGVIEW | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 904 | 417 | JACKSONVILLE | Florida | TCG SOUTH FLORIDA | CLEC | More |
| 905 | 417 | MAPLE | Ontario | Bell Canada | IND. TELCO | More |
| 908 | 417 | COLUMBIA | New Jersey | ICG TELECOM GROUP, INC. - NJ | | More |
| 909 | 417 | RIVERSIDE | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 910 | 417 | ROCKINGHAM | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 912 | 417 | SAVANNAH | Georgia | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 913 | 417 | TONGANOXIE | Kansas | KNOLOGY OF KANSAS, INC. - KS | | More |
| 914 | 417 | WESTCHESTER ZONE 9 | New York | CONVERSENT COMMUNICATIONS OF NEW YORK, LLC | | More |
| 916 | 417 | SACRAMENTO: MAIN DA | California | SPRINT SPECTRUM L.P. | PCS | More |
| 917 | 417 | NEW YORK CITY ZONE | New York | SPRINT SPECTRUM L.P. | PCS | More |
| 918 | 417 | JENKS | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 919 | 417 | RALEIGH | North Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | WIRELESS PROV | More |
| 920 | 417 | MAYVILLE | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 925 | 417 | PLEASANTON | California | PACIFIC BELL | RBOC | More |
| 931 | 417 | LAWRENCEBG | Tennessee | NETWORK TELEPHONE CORPORATION - TN | | More |
| 936 | 417 | CORRIGAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 937 | 417 | GREENVILLE | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 939 | 417 | BAYAMONNOR | Puerto Rico | PUERTO RICO TELCO DBA VERIZON WIRELESS PUERTO RICO | WIRELESS PROV | More |
| 941 | 417 | NAPLES-SOUTHEAST | Florida | PEERLESS NETWORK OF FLORIDA, LLC - FL | | More |
| 949 | 417 | SANTA ANA | California | XO CALIFORNIA, INC. | CLEC | More |
| 952 | 417 | GOLDEN VALLEY | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 417 | HOLLYWOOD | Florida | SPRINT SPECTRUM L.P. | PCS | More |
| 956 | 417 | DOLORES | Texas | ALENCO COMMUNICATIONS, INC. | IND. TELCO | More |
| 970 | 417 | MONTROSE | Colorado | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 417 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 973 | 417 | CALDWELL | New Jersey | SPRINT SPECTRUM L.P. | PCS | More |
| 978 | 417 | WORCESTER | Massachusetts | SPRINT SPECTRUM L.P. | PCS | More |
| 979 | 417 | HOUSTON | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 980 | 417 | CHARLOTTE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
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