Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 881 | HACKENSACK | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 202 | 881 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 881 | SEYMOUR | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 881 | Winnipeg | Manitoba | Fido Solutions Inc. | | More |
| 205 | 881 | BESSEMER | Alabama | BANDWIDTH.COM CLEC, LLC - AL | | More |
| 207 | 881 | PORTLAND | Maine | ONVOY SPECTRUM, LLC | | More |
| 208 | 881 | IDAHOFALLS | Idaho | LEVEL 3 COMMUNICATIONS, LLC - ID | CLEC | More |
| 209 | 881 | KNIGHTFRRY | California | PACIFIC BELL | RBOC | More |
| 210 | 881 | SANANTONIO | Texas | XO TEXAS, INC. | CLEC | More |
| 212 | 881 | NWYRCYZN01 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 214 | 881 | DALLAS | Texas | METROPCS, INC. | | More |
| 215 | 881 | PHPHSBZN34 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 881 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 881 | SHUMWAY | Illinois | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | | More |
| 218 | 881 | ELY | Minnesota | ONVOY, LLC - MN | | More |
| 219 | 881 | GARY | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 226 | 881 | Chatham | Ontario | Fido Solutions Inc. | | More |
| 229 | 881 | ALBANY | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 231 | 881 | PETOSKEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 240 | 881 | WSNG238Z13 | Maryland | BANDWIDTH.COM CLEC, LLC - MD | | More |
| 248 | 881 | PONTIAC | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 250 | 881 | VICTORIA | British Columbia | TELUS | IND. TELCO | More |
| 252 | 881 | ROXOBEL | North Carolina | BANDWIDTH.COM CLEC, LLC - NC | | More |
| 253 | 881 | PUYALLUP | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA | CLEC | More |
| 254 | 881 | ROSENTHAL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 256 | 881 | HUNTSVILLE | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 267 | 881 | PHLDLPHZN2 | Pennsylvania | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | WIRELESS PROV | More |
| 270 | 881 | HOPKINSVL | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 276 | 881 | JEWELL RDG | Virginia | VERIZON SOUTH, INC. - VA | IND. TELCO | More |
| 281 | 881 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 289 | 881 | Oakville | Ontario | TELUS Integrated Communications | CLEC | More |
| 301 | 881 | WSNGTNZN11 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 303 | 881 | DENVER | Colorado | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 304 | 881 | CHRLSTNZN1 | West Virginia | LEVEL 3 COMMUNICATIONS, LLC - WV | | More |
| 305 | 881 | MIAMI | Florida | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 306 | 881 | Saskatoon | Saskatchewan | Fido Solutions Inc. | | More |
| 307 | 881 | WHEATLAND | Wyoming | ADVANCED COMMUNICATIONS TECHNOLOGY, INC. - WY | | More |
| 309 | 881 | TALBOTT | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 310 | 881 | SNMN MRVS | California | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 312 | 881 | CHICGOZN01 | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 313 | 881 | DETROITZN2 | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 314 | 881 | ST LOUIS | Missouri | WINDSTREAM NUVOX MISSOURI, LLC | CLEC | More |
| 315 | 881 | MORAVIA | New York | BANDWIDTH.COM CLEC, LLC - NY | | More |
| 316 | 881 | WHITEWATER | Kansas | LEVEL 3 COMMUNICATIONS, LLC - KS | | More |
| 317 | 881 | GREENWOOD | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 881 | SPENCER | Louisiana | TON80 COMMUNICATIONS, LLC | | More |
| 319 | 881 | WAPELLO | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 321 | 881 | MELBOURNE | Florida | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
| 323 | 881 | LSAN DA 05 | California | PACIFIC BELL | RBOC | More |
| 330 | 881 | YOUNGSTOWN | Ohio | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 334 | 881 | ANDALUSIA | Alabama | CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK | | More |
| 336 | 881 | HIGH POINT | North Carolina | NORTH STATE TELEPHONE CO. DBA NORTH STATE COMM | IND. TELCO | More |
| 347 | 881 | NWYRCYZN06 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 360 | 881 | KINGSTON | Washington | COMCAST IP PHONE, LLC | | More |
| 361 | 881 | C CHRISTI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 385 | 881 | SALT LAKE | Utah | PEERLESS NETWORK OF UTAH, LLC - UT | | More |
| 402 | 881 | OMAHA | Nebraska | BANDWIDTH.COM CLEC, LLC - NE | | More |
| 403 | 881 | MORLEY | Alberta | TELUS | IND. TELCO | More |
| 404 | 881 | ATLANTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 405 | 881 | XXXXXXXXXX | Oklahoma | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 406 | 881 | OLNEY | Montana | CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 407 | 881 | ORLANDO | Florida | METROPCS NETWORKS, LLC | | More |
| 408 | 881 | SNJS WEST | California | PACIFIC BELL | RBOC | More |
| 410 | 881 | SHERWD FOR | Maryland | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | CLEC | More |
| 412 | 881 | PTTSBGZON6 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 881 | LENOX | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 414 | 881 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR - WI | WIRELESS PROV | More |
| 415 | 881 | IGNACIO | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 416 | 881 | ORONTO | Ontario | TELUS Mobility | CAP | More |
| 417 | 881 | SPRINGFLD | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 418 | 881 | ST APOLLINAIRE | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 881 | HICKSVILLE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 423 | 881 | FLCRKFALLS | Tennessee | BLEDSOE TEL. COOP. | IND. TELCO | More |
| 425 | 881 | KIRKLAND | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 435 | 881 | LOGAN | Utah | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 438 | 881 | Montreal | Quebec | TELUS Mobility | PCS | More |
| 440 | 881 | AVON | Ohio | METROPCS, INC. | | More |
| 443 | 881 | REISTERSTN | Maryland | METROPCS, INC. | | More |
| 450 | 881 | SOREL | Quebec | TELUS Mobility | PCS | More |
| 469 | 881 | ENNIS | Texas | CHARTER FIBERLINK TX-CCO, LLC - TX | | More |
| 470 | 881 | ATLANTA | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 478 | 881 | MONTROSE | Georgia | SOUTHERN COMMUNICATIONS SERVICES, INC. | WIRELESS PROV | More |
| 480 | 881 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 484 | 881 | W CHESTER | Pennsylvania | LEVEL 3 COMMUNICATIONS, LLC - PA | CLEC | More |
| 501 | 881 | HOTSPRINGS | Arkansas | LEVEL 3 COMMUNICATIONS, LLC - AR | | More |
| 502 | 881 | LA GRANGE | Kentucky | METROPCS, INC. | | More |
| 503 | 881 | SALEM | Oregon | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 504 | 881 | NEWORLEANS | Louisiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | WIRELESS PROV | More |
| 505 | 881 | ALBUQURQUE | New Mexico | QWEST CORPORATION | RBOC | More |
| 507 | 881 | ST CHARLES | Minnesota | BANDWIDTH.COM CLEC, LLC - MN | | More |
| 508 | 881 | FRAMINGHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 509 | 881 | WENATCHEE | Washington | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | IND. TELCO | More |
| 510 | 881 | HAYWARD | California | PACIFIC BELL | RBOC | More |
| 512 | 881 | ELGIN | Texas | ONVOY, LLC - TX | | More |
| 513 | 881 | HAMILTON | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 881 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 881 | OGDEN | Iowa | OGDEN TEL. CO. | IND. TELCO | More |
| 516 | 881 | NASSAUZN03 | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 517 | 881 | LANSING | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 518 | 881 | SCHENCTADY | New York | LEVEL 3 TELECOM OF NEW YORK, LP - NY | CLEC | More |
| 519 | 881 | WALKERTON | Ontario | Bell Canada | IND. TELCO | More |
| 520 | 881 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 881 | VERDI | California | WIDE VOICE, LLC - CA | | More |
| 540 | 881 | CULPEPER | Virginia | NUSO, LLC | | More |
| 541 | 881 | ONTARIO | Oregon | QWEST CORPORATION | RBOC | More |
| 559 | 881 | FRESNO | California | COMCAST IP PHONE, LLC | | More |
| 561 | 881 | WPALMBEACH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 881 | LONG BEACH | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 567 | 881 | HICKSVILLE | Ohio | MCC TELEPHONY OF THE MIDWEST, LLC - OH | | More |
| 570 | 881 | PITTSTON | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 573 | 881 | COLUMBIA | Missouri | UNITED STATES CELLULAR - MO | WIRELESS PROV | More |
| 575 | 881 | ALBUQUERQUE | New Mexico | US WEST COMMUNICATIONS - MOUNTAIN BELL - NM | RBOC | More |
| 579 | 881 | Longueuil | Quebec | Fibernetics Corporation | | More |
| 580 | 881 | BURNS FLAT | Oklahoma | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | | More |
| 581 | 881 | Port-Cartier | Quebec | TELUS Mobility | PCS | More |
| 586 | 881 | DETROIT | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 587 | 881 | Edmonton | Alberta | Globility | | More |
| 601 | 881 | JACKSON | Mississippi | ONVOY, LLC - MS | | More |
| 602 | 881 | PHOENIX | Arizona | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | WIRELESS PROV | More |
| 603 | 881 | NASHUA | New Hampshire | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RBOC | More |
| 604 | 881 | LANGLEY | British Columbia | TELUS | IND. TELCO | More |
| 605 | 881 | WATERTOWN | South Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 606 | 881 | LIBERTY | Kentucky | NORTHSTAR TECHNOLOGY, LLC | PCS | More |
| 608 | 881 | LA CROSSE | Wisconsin | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 609 | 881 | | New Jersey | ONVOY, LLC - NJ | | More |
| 610 | 881 | PEN ARGYL | Pennsylvania | COMMONWEALTH TELEPHONE COMPANY LLC | IND. TELCO | More |
| 612 | 881 | MNPZ 7 | Minnesota | US WEST COMMUNICATIONS - NORTHWESTERN BELL - MN | RBOC | More |
| 613 | 881 | Bath | Ontario | TELUS Integrated Communications | CLEC | More |
| 614 | 881 | PLAIN CITY | Ohio | BANDWIDTH.COM CLEC, LLC - OH | | More |
| 615 | 881 | NASHVILLE | Tennessee | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 616 | 881 | GRAND RPDS | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 617 | 881 | NEWTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 881 | ALTAMONT | Illinois | MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL | | More |
| 619 | 881 | SNDG SNDG | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 630 | 881 | NAPERVILLE | Illinois | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 631 | 881 | BRENTWOOD | New York | AT&T - LOCAL | CLEC | More |
| 641 | 881 | LATIMER | Iowa | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | WIRELESS PROV | More |
| 646 | 881 | NYCZ 1 | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 647 | 881 | ORONTO | Ontario | TELUS Mobility | PCS | More |
| 650 | 881 | SAN FRANCISCO | California | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | CLEC | More |
| 662 | 881 | GREENWOOD | Mississippi | CSC WIRELESS, LLC | | More |
| 678 | 881 | ATLANTA | Georgia | LEVEL 3 COMMUNICATIONS, LLC - GA | CLEC | More |
| 681 | 881 | WHARTON | West Virginia | ONVOY, LLC - WV | | More |
| 701 | 881 | RUGBY | North Dakota | MIDCONTINENT COMMUNICATIONS - ND | | More |
| 702 | 881 | CARSON CITY | Nevada | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 703 | 881 | WASHINGTON DC | Virginia | LEVEL 3 COMMUNICATIONS, LLC - VA | CLEC | More |
| 704 | 881 | STATESVILLE | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 705 | 881 | Barrie | Ontario | Fibernetics Corporation | | More |
| 706 | 881 | LAGRANGE | Georgia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | WIRELESS PROV | More |
| 707 | 881 | COBB MT | California | ONVOY, LLC - CA | | More |
| 708 | 881 | NORTHBROOK | Illinois | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 709 | 881 | BELLEORAM | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 712 | 881 | MAPLETON | Iowa | MAPLETON COMMUNICATIONS UTILITY - IA | | More |
| 713 | 881 | HOUSTON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 881 | SANTA ANA | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 715 | 881 | WITTENBERG | Wisconsin | NEW CELL DBA CELLCOM | WIRELESS PROV | More |
| 716 | 881 | BUFFALO | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 717 | 881 | YORK | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 718 | 881 | NYCZ 5 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 881 | FAIRPLAY | Colorado | BANDWIDTH.COM CLEC, LLC - CO | | More |
| 720 | 881 | LAKEWOOD | Colorado | BANDWIDTH.COM CLEC, LLC - CO | | More |
| 724 | 881 | VANDERGRIFT | Pennsylvania | CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA | CLEC | More |
| 731 | 881 | MARTIN | Tennessee | CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC | IND. TELCO | More |
| 732 | 881 | PERTH AMBOY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 734 | 881 | WAYNE | Michigan | GRID 4 COMMUNICATIONS, INC. - MI | | More |
| 737 | 881 | BASTROP | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 740 | 881 | RATHBONE | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 757 | 881 | NPNZ 1 | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 760 | 881 | VICTORVL | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 765 | 881 | MUNCIE | Indiana | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 770 | 881 | ADAIRSVILLE | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 773 | 881 | CHCZ 10 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 775 | 881 | CARSON CITY | Nevada | NEVADA BELL | RBOC | More |
| 778 | 881 | VANCOUVER | British Columbia | Fido Solutions Inc. | | More |
| 780 | 881 | ORT MCMURRAY | Alberta | TELUS Mobility | WIRELESS PROV | More |
| 781 | 881 | BOSTON | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 785 | 881 | OBERLIN | Kansas | ONVOY, LLC - KS | | More |
| 786 | 881 | MIAMI | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 787 | 881 | ARECIBO-SANTANA | Puerto Rico | PUERTO RICO TEL. CO. | IND. TELCO | More |
| 801 | 881 | SALT LAKE | Utah | ONVOY, LLC - UT | | More |
| 802 | 881 | BURLINGTON | Vermont | LEVEL 3 COMMUNICATIONS, LLC - VT | | More |
| 803 | 881 | COLUMBIA | South Carolina | BANDWIDTH.COM CLEC, LLC - SC | | More |
| 804 | 881 | OLD CHURCH | Virginia | ONVOY, LLC - VA | | More |
| 805 | 881 | CARPINTERIA | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 806 | 881 | AMARILLO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 808 | 881 | KAMUELA | Hawaii | HAWAIIAN TELCOM, INC. - HI | IND. TELCO | More |
| 810 | 881 | DETROIT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 812 | 881 | VINCENNES | Indiana | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | WIRELESS PROV | More |
| 813 | 881 | SWEETWATER | Florida | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | IND. TELCO | More |
| 814 | 881 | ERIE | Pennsylvania | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 815 | 881 | OREGON | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 816 | 881 | KANSAS CITY MCGEE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 817 | 881 | ARLINGTON | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 818 | 881 | RESEDA | California | PACIFIC BELL | RBOC | More |
| 819 | 881 | Ottawa-Hull | Quebec | Distributel | | More |
| 832 | 881 | HOUSTON | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 838 | 881 | NORTHCREEK | New York | PEERING HUB, INC. - NY | | More |
| 843 | 881 | MOUNT PLEASANT | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 845 | 881 | PATTERSON | New York | ONVOY, LLC- NY | | More |
| 847 | 881 | CHICAGO | Illinois | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 850 | 881 | FORT WALTON BEACH | Florida | WINDSTREAM NUVOX, INC. | CLEC | More |
| 856 | 881 | GLASSBORO | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 859 | 881 | NICHOLASVILLE | Kentucky | WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON | | More |
| 860 | 881 | CONNECTICUT | Connecticut | METROPCS, INC. | | More |
| 862 | 881 | CALDWELL | New Jersey | OMNIPOINT COMMUNICATIONS, INC. - NJ | WIRELESS PROV | More |
| 864 | 881 | SIMPSONVL | South Carolina | LEVEL 3 COMMUNICATIONS, LLC - SC | | More |
| 870 | 881 | EL DORADO | Arkansas | SOUTHWESTERN BELL | RBOC | More |
| 878 | 881 | BROWNSVL | Pennsylvania | ONVOY, LLC - PA | | More |
| 901 | 881 | MEMPHIS | Tennessee | LEVEL 3 COMMUNICATIONS, LLC - TN | CLEC | More |
| 902 | 881 | YARMOUTH | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 881 | LINDALE-SWAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 904 | 881 | JACKSONVILLE | Florida | POWERTEL JACKSONVILLE LICENSES, INC. | WIRELESS PROV | More |
| 905 | 881 | THORNHILL | Ontario | Bell Canada | IND. TELCO | More |
| 908 | 881 | PERTH AMBOY | New Jersey | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 909 | 881 | SAN BERNARDINO | California | FRONTIER CALIFORNIA INC. | IND. TELCO | More |
| 910 | 881 | ROSE HILL | North Carolina | DELTACOM, INC. - NC | CLEC | More |
| 914 | 881 | NEW YORK | New York | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | CAP | More |
| 915 | 881 | EL PASO SOUTHEAST | Texas | SOUTHWESTERN BELL | RBOC | More |
| 916 | 881 | SACRAMENTO: MAIN DA | California | 33 WIRELESS INC. | WIRELESS PROV | More |
| 917 | 881 | NEW YORK CITY ZONE | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 918 | 881 | RALSTON | Oklahoma | CROSS WIRELESS, L.L.C. | | More |
| 919 | 881 | RALEIGH | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 920 | 881 | ST NAZIANZ | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 931 | 881 | BRENTWOOD | Tennessee | US LEC OF TENNESSEE, INC. | CLEC | More |
| 936 | 881 | WASHINGTON | Texas | AWESOME PAGING, INC. | WIRELESS PROV | More |
| 937 | 881 | UNION CITY | Ohio | LEVEL 3 COMMUNICATIONS, LLC - OH | CLEC | More |
| 939 | 881 | TRUJILLOAL | Puerto Rico | SUNCOM DBA T-MOBILE USA | PCS | More |
| 947 | 881 | SOUTHFIELD | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 949 | 881 | NEWPORTBCH | California | FRACTEL, LLC | | More |
| 952 | 881 | MNPZ 7 | Minnesota | QWEST CORPORATION | RBOC | More |
| 954 | 881 | FORT LAUDERDALE | Florida | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 959 | 881 | NIANTIC | Connecticut | ONVOY, LLC - CT | | More |
| 970 | 881 | RED FEATHER LAKES | Colorado | CENTURYTEL OF EAGLE, INC. DBA CENTURYLINK | IND. TELCO | More |
| 972 | 881 | PLANO | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 973 | 881 | PATERSON ARMORY | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 881 | ACTON | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 989 | 881 | ATLANTA | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
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