Reference Data
Area Code Directory
Area Code 712 — Sioux City, Omaha, Spencer, Iowa

Area Code 712 — Sioux City, Omaha, Spencer, Iowa

Active

Data last updated: March 10, 2026

State
Iowa
Country
US
Timezone
America/Chicago
Assigned
January 18, 2001
Exchanges (NXX)
777
Carriers
113
Rate Centers
244
Overlay
No

Top Carriers

Carrier OCN NXX Count
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 6570 68
QWEST CORPORATION 9631 65
WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 1167 48
NEW CINGULAR WIRELESS PCS, LLC - IL 6534 42
ONVOY, LLC - IA 221F 29
FRONTIER COMMUNICATIONS OF IOWA, INC. 1127 24
WINDSTREAM IOWA COMMUNICATIONS, INC. 1178 20
UNITED STATES CELLULAR - IA 6266 20
T-MOBILE USA, INC. 6529 17
NORTHWEST IOWA TELEPHONE, LLC 1260 14

Rate Centers

ALTA UNDERWOOD SIOUX CITY AUDUBON ARMSTRONG SHELBY MAPLETON ESTHERVL LIDDERDALE STORM LAKE ASHTON SHENANDOAH LOGAN CARTERLAKE BATTLE CRK ONAWA CARROLL CHEROKEE CRESCENT SERGENTBLF HOSPERS SPENCER HARLAN COUNCILBLF ATLANTIC DENISON EXIRA NEWELL EARLY SCHALLER IRETON GALVA SIOUX RPD REMBRANDT NO HOPKINS FONDA MARATHON ROCKWELLCY PETERSON LINN GROVE EMMETSBURG IDA GROVE GLENWOOD CLARINDA LE MARS BRUNSVILLE AVOCA PIERSON SIDNEY STRUBLE WASHTA SPIRITLAKE SHELDON RED OAK ARNOLDS PK POCAHONTAS MILFORD MATLOCK CORECTINVL NEMAHA HARRIS HAMBURG HAVELOCK CASTANA CHARTEROAK PALMER ORANGECITY SCRANTON ARTHUR HOLSTEIN ANTHON MARCUS GRAVITY KINGSLEY ESSEX ROCKRAPIDS CUSHING FARRAGUT IMOGENE RIVERTON BELOIT WHITING MALVERN KIRON MINDEN SILVERCITY LARCHWOOD DOW CITY SLOAN HAWARDEN CYLINDER MALLARD AYRSHIRE BEDFORD LAKE PARK AURELIA CLEGHORN LARRABEE HULL SIOUX CTR WOODBINE MERIDEN QUIMBY SUTHERLAND PAULLINA LAURENS ROCKVALLEY BLENCOE PISGAH HARTLEY SIBLEY MISSOURVLY LAKE CITY LOHRVILLE LYTTON POMEROY MANSON ALVORD GEORGE LESTER LITTLEROCK OAKLAND CARSON NEOLA MACEDONIA TREYNOR PERSIA PANAMA GLIDDEN MOVILLE MINEOLA PERCIVAL EMERSON NORTHBORO BRAYTON MAURICE AKRON WESTPHALIA TABOR COLLEGESPG COIN NEW MARKET BETHESDA BRADDYVL MASSENA ODEBOLT E HARRISBG PACIFICJCT RANDOLPH PRIMGHAR THURMAN SANBORN DUNLAP MODALE MONDAMIN MAGNOLIA LTL SIOUX LAKE VIEW BAYARD MANNING MANILLA LANESBORO HALBUR SAC CITY WESTSIDE WALL LAKE RALSTON TEMPLETON BREDA SCHLESWIG VAIL RICKETTS SO BIGELOW DEDHAM COONRAPIDS AUBURN ARCADIA ALBERTCITY DANBURY ARCHER BOYDEN DOON GRANVILLE MAY CITY MELVIN HANCOCK PORTSMOUTH EARLING DEFIANCE INWOOD ALTON OCHEYEDAN ANITA GRANT ELK HORN KIRKMAN ELLIOTT KIMBALLTON LEWIS CUMBERLAND SO VLY SPG GRISWOLD MARNE IRWIN WIOTA WALNUT NODAWAY REMSEN JACKSONVL HENDERSON VILLISCA OTO STANTON EVERLY GILLETTGRV DICKENS RUTHVEN WEBB ROLFE SO STEEN TERRIL CURLEW PLOVER SUPERIOR GRAETTINGR DOLLIVER RINGSTED WALLINGFD HORNICK CLIMBINGHL SOLDIER UTE MOORHEAD SMITHLAND ROYAL MERRILL LAWTON SALIX HINTON BRONSON MIDLAND SO HILLS ENBRASKACY EASTHUDSON

Exchange Listings (NXX)

NPA-NXX Carrier Rate Center Type LATA Status
712-200 ALTA MUNICIPAL UTILITIES - IA ALTA Landline 630 active
712-201 ONVOY, LLC - IA UNDERWOOD Landline 644 active
712-202 PAETEC ITEL, LLC SIOUX CITY VoIP 630 active
712-203 T-MOBILE USA, INC. SIOUX CITY Wireless 630 active
712-204 T-MOBILE USA, INC. SIOUX CITY Wireless 630 active
712-205 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS AUDUBON Landline 644 active
712-206 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH ARMSTRONG Landline 630 active
712-207 WALNUT TELEPHONE COMPANY, INC. - IA SHELBY Landline 644 active
712-208 NEW CINGULAR WIRELESS PCS, LLC - IL MAPLETON Wireless 630 active
712-209 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA ESTHERVL Wireless 630 active
712-210 UNITED STATES CELLULAR - IA LIDDERDALE Wireless 644 active
712-212 MCIMETRO ACCESS TRANSMISSION SERVICES LLC SIOUX CITY Landline 630 active
712-213 LONG LINES METRO, INC. - IA STORM LAKE Landline 630 active
712-214 ONVOY, LLC - IA ASHTON Landline 630 active
712-215 UNITED STATES CELLULAR - IA SHENANDOAH Wireless 644 active
712-216 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA LOGAN Wireless 644 active
712-217 ONVOY, LLC - IA CARTERLAKE Landline 644 active
712-218 ONVOY, LLC - IA BATTLE CRK Landline 630 active
712-219 NEW CINGULAR WIRELESS PCS, LLC - IL ONAWA Wireless 630 active
712-220 MCC TELEPHONY LLC CARROLL VoIP 644 active
712-221 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CHEROKEE Wireless 630 active
712-222 LONG LINES METRO, INC. - IA SIOUX CITY Landline 630 active
712-223 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-224 IMON COMMUNICATIONS LLC SIOUX CITY Landline 630 active
712-225 QWEST CORPORATION CHEROKEE Landline 630 active
712-226 IMON COMMUNICATIONS LLC SIOUX CITY Landline 630 active
712-227 COMCAST IP PHONE, LLC CRESCENT VoIP 644 active
712-228 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-229 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CHEROKEE Wireless 630 active
712-230 NEW CINGULAR WIRELESS PCS, LLC - IL HOSPERS Wireless 630 active
712-231 NEW CINGULAR WIRELESS PCS, LLC - IL HOSPERS Wireless 630 active
712-232 AUREON COMMUNICATIONS, LLC SPENCER Landline 630 active
712-233 QWEST CORPORATION SIOUX CITY Landline 630 active
712-234 QWEST CORPORATION SIOUX CITY Landline 630 active
712-235 FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY - IA HARLAN Landline 644 active
712-236 FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY HARLAN Wireless 644 active
712-237 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-238 LONG LINES METRO, INC. - IA SIOUX CITY Landline 630 active
712-239 QWEST CORPORATION SIOUX CITY Landline 630 active
712-240 UNITED STATES CELLULAR - IA SPENCER Wireless 630 active
712-242 WINDSTREAM COMMUNICATIONS OF THE MIDEWEST INC - NE COUNCILBLF Landline 644 active
712-243 QWEST CORPORATION ATLANTIC Landline 644 active
712-244 LONG LINES METRO, INC. - IA SIOUX CITY Landline 630 active
712-245 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-246 QWEST CORPORATION SHENANDOAH Landline 644 active
712-247 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-248 PAETEC ITEL, LLC CARTERLAKE VoIP 644 active
712-249 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA ATLANTIC Wireless 644 active
712-250 UNITED STATES CELLULAR - IA ATLANTIC Wireless 644 active
712-251 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIOUX CITY Wireless 630 active
712-252 QWEST CORPORATION SIOUX CITY Landline 630 active
712-253 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIOUX CITY Wireless 630 active
712-254 UNITED STATES CELLULAR - IA ATLANTIC Wireless 644 active
712-255 QWEST CORPORATION SIOUX CITY Landline 630 active
712-256 COMCAST IP PHONE, LLC COUNCILBLF VoIP 644 active
712-257 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-258 QWEST CORPORATION SIOUX CITY Landline 630 active
712-259 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-260 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SPENCER Wireless 630 active
712-261 UNITED STATES CELLULAR - IA CHEROKEE Wireless 630 active
712-262 QWEST CORPORATION SPENCER Landline 630 active
712-263 FRONTIER COMMUNICATIONS OF IOWA, INC. DENISON Landline 644 active
712-264 QWEST CORPORATION SPENCER Landline 630 active
712-265 FRONTIER COMMUNICATIONS OF IOWA, INC. DENISON Landline 644 active
712-266 QWEST CORPORATION SIOUX CITY Landline 630 active
712-267 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DENISON Wireless 644 active
712-268 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS EXIRA Landline 644 active
712-269 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA DENISON Wireless 644 active
712-270 UNITED STATES CELLULAR - IA SPENCER Wireless 630 active
712-271 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-272 WINDSTREAM IOWA COMMUNICATIONS, INC. NEWELL Landline 630 active
712-273 FRONTIER COMMUNICATIONS OF IOWA, INC. EARLY Landline 644 active
712-274 QWEST CORPORATION SIOUX CITY Landline 630 active
712-275 SCHALLER TEL. CO. SCHALLER Landline 630 active
712-276 QWEST CORPORATION SIOUX CITY Landline 630 active
712-277 QWEST CORPORATION SIOUX CITY Landline 630 active
712-278 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS IRETON Landline 630 active
712-279 QWEST CORPORATION SIOUX CITY Landline 630 active
712-280 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS HARLAN Landline 644 active
712-281 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-282 SCHALLER TEL. CO. GALVA Landline 630 active
712-283 QWEST CORPORATION SIOUX RPD Landline 630 active
712-284 QWEST CORPORATION ALTA Landline 630 active
712-285 NORTHWEST IOWA TELEPHONE, LLC SERGENTBLF Landline 630 active
712-286 WINDSTREAM IOWA COMMUNICATIONS, INC. REMBRANDT Landline 630 active
712-287 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO NO HOPKINS Landline 524 active
712-288 WINDSTREAM IOWA COMMUNICATIONS, INC. FONDA Landline 630 active
712-289 WINDSTREAM IOWA COMMUNICATIONS, INC. MARATHON Landline 630 active
712-290 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH ROCKWELLCY Landline 630 active
712-291 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA STORM LAKE Wireless 630 active
712-292 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CARROLL Wireless 644 active
712-293 QWEST CORPORATION SIOUX CITY Landline 630 active
712-294 QWEST CORPORATION SIOUX CITY Landline 630 active
712-295 WINDSTREAM IOWA COMMUNICATIONS, INC. PETERSON Landline 630 active
712-296 WINDSTREAM IOWA COMMUNICATIONS, INC. LINN GROVE Landline 630 active
712-297 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH ROCKWELLCY Landline 630 active
712-298 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA EMMETSBURG Wireless 630 active
712-299 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA STORM LAKE Wireless 630 active
712-300 ADVANCED NETWORK COMMUNICATIONS, LLC IDA GROVE Landline 630 active
712-301 T-MOBILE USA, INC. SIOUX CITY Wireless 630 active
712-302 TELEPORT COMMUNICATIONS AMERICA, LLC - IA GLENWOOD Landline 644 active
712-303 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CLARINDA Wireless 644 active
712-304 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA EXIRA Wireless 644 active
712-305 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA LE MARS Wireless 630 active
712-306 ONVOY, LLC - IA BRUNSVILLE Landline 630 active
712-307 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA AVOCA Wireless 644 active
712-308 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA COUNCILBLF Wireless 644 active
712-309 PAETEC ITEL, LLC COUNCILBLF VoIP 644 active
712-310 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA COUNCILBLF Wireless 644 active
712-312 ONVOY, LLC - IA PIERSON Landline 630 active
712-313 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIDNEY Wireless 644 active
712-314 AERIAL COMMUNICATIONS, INC. COUNCILBLF Wireless 644 active
712-315 ONVOY, LLC - IA STRUBLE Landline 630 active
712-316 ONVOY, LLC - IA WASHTA Landline 630 active
712-317 AIRUS, INC - IA SIOUX CITY Landline 630 active
712-318 AUREON COMMUNICATIONS, LLC COUNCILBLF Landline 644 active
712-320 UNITED STATES CELLULAR - IA SPIRITLAKE Wireless 630 active
712-321 C-M-L TELEPHONE COOPERATIVE ASSOCIATION OF MERIDEN CHEROKEE Landline 630 active
712-322 QWEST CORPORATION COUNCILBLF Landline 644 active
712-323 QWEST CORPORATION COUNCILBLF Landline 644 active
712-324 QWEST CORPORATION SHELDON Landline 630 active
712-325 QWEST CORPORATION COUNCILBLF Landline 644 active
712-326 QWEST CORPORATION COUNCILBLF Landline 644 active
712-327 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA RED OAK Wireless 644 active
712-328 QWEST CORPORATION COUNCILBLF Landline 644 active
712-329 QWEST CORPORATION COUNCILBLF Landline 644 active
712-330 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SPIRITLAKE Wireless 630 active
712-331 NEW CINGULAR WIRELESS PCS, LLC - IL SPIRITLAKE Wireless 630 active
712-332 QWEST CORPORATION ARNOLDS PK Landline 630 active
712-333 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-334 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIOUX RPD Wireless 630 active
712-335 QWEST CORPORATION POCAHONTAS Landline 630 active
712-336 QWEST CORPORATION SPIRITLAKE Landline 630 active
712-337 QWEST CORPORATION ARNOLDS PK Landline 630 active
712-338 QWEST CORPORATION MILFORD Landline 630 active
712-339 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SPIRITLAKE Wireless 630 active
712-340 BANDWIDTH.COM CLEC, LLC - IA ATLANTIC VoIP 644 active
712-341 NEW CINGULAR WIRELESS PCS, LLC - IL MATLOCK Wireless 630 active
712-342 ADVANCED NETWORK COMMUNICATIONS, LLC CORECTINVL Landline 630 active
712-343 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS AVOCA Landline 644 active
712-344 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SHELDON Wireless 630 active
712-345 ONVOY, LLC - IA NEMAHA Landline 644 active
712-346 T-MOBILE USA, INC. SPENCER Landline 630 active
712-347 QWEST CORPORATION CARTERLAKE Landline 644 active
712-348 NEW CINGULAR WIRELESS PCS, LLC - IL MATLOCK Wireless 630 active
712-349 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH HARRIS Landline 630 active
712-350 UNITED STATES CELLULAR - IA HAMBURG Wireless 644 active
712-351 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA HAVELOCK Wireless 630 active
712-352 QWEST CORPORATION COUNCILBLF Landline 644 active
712-353 WESTERN IOWA TEL. ASSN. CASTANA Landline 630 active
712-354 ONVOY, LLC - IA CHARTEROAK Landline 644 active
712-355 UNITED STATES CELLULAR - IA COUNCILBLF Wireless 644 active
712-356 FRACTEL, LLC ATLANTIC VoIP 644 active
712-357 MCC TELEPHONY LLC RED OAK VoIP 644 active
712-358 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA HAVELOCK Wireless 630 active
712-359 PALMER MUTUAL TEL. CO. PALMER Landline 630 active
712-360 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA ORANGECITY Wireless 630 active
712-361 LTE WIRELESS, INC. - IA SCRANTON Landline 644 active
712-362 QWEST CORPORATION ESTHERVL Landline 630 active
712-363 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SPENCER Wireless 630 active
712-364 FRONTIER COMMUNICATIONS OF IOWA, INC. IDA GROVE Landline 630 active
712-365 FRONTIER COMMUNICATIONS OF IOWA, INC. BATTLE CRK Landline 630 active
712-366 QWEST CORPORATION COUNCILBLF Landline 644 active
712-367 SAC COUNTY MUTUAL TEL. CO. ARTHUR Landline 630 active
712-368 FRONTIER COMMUNICATIONS OF IOWA, INC. HOLSTEIN Landline 630 active
712-369 TELNYX LLC IDA GROVE VoIP 630 active
712-370 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA RED OAK Wireless 644 active
712-371 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA IDA GROVE Wireless 630 active
712-372 QWEST CORPORATION CORECTINVL Landline 630 active
712-373 QWEST CORPORATION ANTHON Landline 630 active
712-374 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH SIDNEY Landline 644 active
712-375 FRONTIER COMMUNICATIONS OF IOWA, INC. PIERSON Landline 630 active
712-376 WEST IOWA TEL. CO. MARCUS Landline 630 active
712-377 WINDSTREAM IOWA COMMUNICATIONS, INC. GRAVITY Landline 644 active
712-378 FRONTIER COMMUNICATIONS OF IOWA, INC. KINGSLEY Landline 630 active
712-379 FARMERS TEL. CO. ESSEX Landline 644 active
712-380 UNITED STATES CELLULAR - IA ESTHERVL Wireless 630 active
712-381 T-MOBILE USA, INC. ROCKRAPIDS Wireless 630 active
712-382 QWEST CORPORATION HAMBURG Landline 644 active
712-383 WESTERN IOWA TELEPHONE ASSOCIATION - IA KINGSLEY Landline 630 active
712-384 SCHALLER TEL. CO. CUSHING Landline 630 active
712-385 PRAIRIE TEL. CO., INC. FARRAGUT Landline 644 active
712-386 SOUTHWEST TEL. EXCH., INC. IMOGENE Landline 644 active
712-387 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH RIVERTON Landline 644 active
712-388 QWEST CORPORATION COUNCILBLF Landline 644 active
712-389 AT&T - LOCAL SIOUX CITY Landline 630 active
712-390 UNITED STATES CELLULAR - IA SIOUX RPD Wireless 630 active
712-391 LEVEL 3 COMMUNICATIONS, LLC - IA ANTHON Landline 630 active
712-392 NEW CINGULAR WIRELESS PCS, LLC - IL ESTHERVL Wireless 630 active
712-393 BTC, INC. - IA DENISON Landline 644 active
712-394 LEVEL 3 COMMUNICATIONS, LLC - IA BELOIT Landline 640 active
712-395 UNITED STATES CELLULAR - IA ORANGECITY Wireless 630 active
712-396 QWEST CORPORATION COUNCILBLF Landline 644 active
712-397 ONVOY, LLC - IA WHITING Landline 630 active
712-398 STRATUS NETWORKS ONAWA VoIP 630 active
712-399 QWEST CORPORATION MALVERN Landline 644 active
712-400 NEW CINGULAR WIRELESS PCS, LLC - IL ROCKRAPIDS Wireless 630 active
712-401 ONVOY, LLC - IA CRESCENT Landline 644 active
712-403 ONVOY, LLC - IA SHELDON Landline 630 active
712-404 NEW CINGULAR WIRELESS PCS, LLC - IL HARLAN Wireless 644 active
712-405 MCC TELEPHONY OF IOWA, LLC - IA KIRON VoIP 630 active
712-406 BOOST SUBSCRIBERCO L.L.C. COUNCILBLF Wireless 644 active
712-407 WALNUT TELEPHONE COMPANY, INC. - IA MINDEN Landline 644 active
712-408 NEW CINGULAR WIRELESS PCS, LLC - IL NO HOPKINS Wireless 524 active
712-409 ONVOY, LLC - IA SILVERCITY Landline 644 active
712-410 BOOST SUBSCRIBERCO L.L.C. LARCHWOOD Wireless 630 active
712-412 ONVOY, LLC - IA DOW CITY Landline 644 active
712-413 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-414 BANDWIDTH.COM CLEC, LLC - IA RED OAK VoIP 644 active
712-415 MCC TELEPHONY OF IOWA, LLC - IA EMMETSBURG VoIP 630 active
712-416 NUSO, LLC CHEROKEE VoIP 630 active
712-417 NUSO, LLC COUNCILBLF VoIP 644 active
712-418 COMCAST IP PHONE, LLC SIOUX CITY VoIP 630 active
712-419 AERIAL COMMUNICATIONS, INC. DENISON Wireless 644 active
712-420 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA ONAWA Wireless 630 active
712-421 NORTHWEST IOWA TELEPHONE, LLC SLOAN Landline 630 active
712-422 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA HAWARDEN Wireless 630 active
712-423 QWEST CORPORATION ONAWA Landline 630 active
712-424 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH CYLINDER Landline 630 active
712-425 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH MALLARD Landline 630 active
712-426 AYRSHIRE FARMERS MUTUAL TEL. CO. AYRSHIRE Landline 630 active
712-427 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA BEDFORD Wireless 644 active
712-428 NORTHWEST IOWA TELEPHONE, LLC SLOAN Landline 630 active
712-429 IMON COMMUNICATIONS LLC SLOAN Landline 630 active
712-430 MCIMETRO ACCESS TRANSMISSION SERVICES LLC MALVERN Landline 644 active
712-431 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA ONAWA Wireless 630 active
712-432 GREAT LAKES COMMUNICATION CORP. - IA LAKE PARK Landline 630 active
712-433 COMMCHOICE OF IOWA, LLC ONAWA Landline 630 active
712-434 PEOPLES TEL. CO. AURELIA Landline 630 active
712-435 AERIAL COMMUNICATIONS, INC. COUNCILBLF Wireless 644 active
712-436 C-M-L TEL. COOP. ASSN. OF MERIDEN IOWA CLEGHORN Landline 630 active
712-437 C-M-L TEL. COOP. ASSN. OF MERIDEN IOWA LARRABEE Landline 630 active
712-438 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA CLARINDA Wireless 644 active
712-439 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS HULL Landline 630 active
712-440 ONVOY, LLC - IA PETERSON Landline 630 active
712-441 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CTR Wireless 630 active
712-442 NEW CINGULAR WIRELESS PCS, LLC - IL WOODBINE Wireless 644 active
712-443 C-M-L TEL. COOP. ASSN. OF MERIDEN IOWA MERIDEN Landline 630 active
712-444 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CITY Wireless 630 active
712-445 WEST IOWA TEL. CO. QUIMBY Landline 630 active
712-446 WEST IOWA TEL. CO. SUTHERLAND Landline 630 active
712-447 FRONTIER COMMUNICATIONS OF IOWA, INC. WASHTA Landline 630 active
712-448 WINDSTREAM IOWA COMMUNICATIONS, INC. PAULLINA Landline 630 active
712-449 NEW CINGULAR WIRELESS PCS, LLC - IL SIOUX CTR Wireless 630 active
712-450 UNITED STATES CELLULAR - IA LAURENS Wireless 630 active
712-451 PREMIER COMMUNICATIONS, INC. - IA ROCKVALLEY Landline 630 active
712-452 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH BLENCOE Landline 644 active
712-453 MCC TELEPHONY LLC ESSEX VoIP 644 active
712-454 TELEPORT COMMUNICATIONS AMERICA, LLC - IA SIOUX CITY Landline 630 active
712-455 COMMCHOICE OF IOWA, LLC WHITING Landline 630 active
712-456 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH PISGAH Landline 644 active
712-457 ONVOY, LLC - IA PIERSON Landline 630 active
712-458 QWEST CORPORATION WHITING Landline 630 active
712-459 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH HARTLEY Landline 630 active
712-460 NEW CINGULAR WIRELESS PCS, LLC - IL ROCKVALLEY Wireless 630 active
712-461 NEW CINGULAR WIRELESS PCS, LLC - IL SIBLEY Wireless 630 active
712-462 TON80 COMMUNICATIONS, LLC MISSOURVLY VoIP 644 active
712-463 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIOUX CTR Landline 630 active
712-464 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH LAKE CITY Landline 630 active
712-465 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH LOHRVILLE Landline 630 active
712-466 WINDSTREAM IOWA COMMUNICATIONS, INC. LYTTON Landline 630 active
712-467 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH SIDNEY Landline 644 active
712-468 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH POMEROY Landline 630 active
712-469 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH MANSON Landline 630 active
712-470 NEW CINGULAR WIRELESS PCS, LLC - IL ROCKVALLEY Wireless 630 active
712-471 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA COUNCILBLF Wireless 644 active
712-472 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS ROCKRAPIDS Landline 630 active
712-473 ALLIANCE COMMUNICATIONS COOPERATIVE, INC. - IA ALVORD Landline 630 active
712-474 TON80 COMMUNICATIONS, LLC BATTLE CRK VoIP 630 active
712-475 FRONTIER COMMUNICATIONS OF IOWA, INC. GEORGE Landline 630 active
712-476 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS ROCKVALLEY Landline 630 active
712-477 ALLIANCE COMMUNICATIONS COOPERATIVE, INC. - IA LARCHWOOD Landline 630 active
712-478 ALLIANCE COMMUNICATIONS COOPERATIVE, INC. - IA LESTER Landline 630 active
712-479 NORTHERN IOWA TEL. CO. LITTLEROCK Landline 630 active
712-480 UNITED STATES CELLULAR - IA EMMETSBURG Wireless 630 active
712-481 AIRUS, INC. - NE SHENANDOAH Landline 644 active
712-482 FRONTIER COMMUNICATIONS OF IOWA, INC. OAKLAND Landline 644 active
712-483 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS MINDEN Landline 644 active
712-484 FRONTIER COMMUNICATIONS OF IOWA, INC. CARSON Landline 644 active
712-485 QWEST CORPORATION NEOLA Landline 644 active
712-486 BREDA TEL. CORP. MACEDONIA Landline 644 active
712-487 FRONTIER COMMUNICATIONS OF IOWA, INC. TREYNOR Landline 644 active
712-488 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH PERSIA Landline 644 active
712-489 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH PANAMA Landline 644 active
712-490 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA SIOUX CITY Wireless 630 active
712-491 AT&T - LOCAL ALTA Landline active
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712-493 Landline active
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712-597 Landline active
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712-686 T-MOBILE USA, INC. SCRANTON Wireless 644 active
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712-770 BTC, INC. - IA GLIDDEN Landline 644 active
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712-773 MARNE & ELK HORN TEL. CO. KIMBALLTON Landline 644 active
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