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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-200 A Cedar Rapids IA MARNIACODS0  695G IMON COMMUNICATIONS, LLC - IA 635      
319-201 A Mount Pleasant IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634      
319-202 A Cedar Rapids IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-203 A Swisher IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-204 A Mount Pleasant IA MNPLIA280MD  198H FARMERS AND MERCHANTS MUTUAL TELEPHONE CO - IA 634      
319-205 A Mount Vernon IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635      
319-206 A Cedar Rapids IA CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635      
319-207 A Morley IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635      
319-208 A Burlington IA DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
319-209 A Burlington IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
319-210 A Cedar Rapids IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-212 A Columbus Junction IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634      
319-213 A Cedar Rapids IA CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635      
319-214 A Vinton IA CDRRIAIC2MD  593K MCC TELEPHONY LLC 635      
319-215 A Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-216 A Martelle IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635      
319-217 A Mount Pleasant IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634      
319-218 A Olin IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635      
319-219 A Mount Pleasant IA MNPLIAXC4MD  2842 LOCAL TELEPHONE DATA SERVICES CORP. 634      
319-220 A Central City IA CNCYIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-221 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-222 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-223 A Newhall IA NLBTIAXODS1  1298 SOUTH SLOPE COOP. TEL. CO., INC. 635      
319-224 A Troy Mills IA TRMLIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-225 A Amana IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-226 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-227 A Norway IA NLBTIAXODS1  1298 SOUTH SLOPE COOP. TEL. CO., INC. 635      
319-228 A Van Horne IA VNHRIAXO1MD  1320 VAN HORNE COOP. TEL. CO. 635      
319-229 A Waterloo IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635      
319-230 A Waterloo IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-231 A Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-232 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-233 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-234 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-235 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-236 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-237 A Burlington IA BURLIABD2MD  2842 LOCAL TELEPHONE DATA SERVICES CORP. 634      
319-238 A Oelwein IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-239 A Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-240 A Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-241 A Cedar Rapids IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-242 A Cedar Falls IA CDRRIAAB4MD  7421 AT&T - LOCAL 635      
319-243 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-244 A Ely IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-245 A Grundy Center IA GNCTIAXOPS0  1170 WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS 635      
319-246 A Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-247 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-248 A Iowa City IA CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-249 A Cedar Rapids IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635      
319-250 A Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-251 A Anamosa IA CDRRIADTUMD  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 635      
319-252 A Waterloo IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635      
319-253 A Hillsboro IA HLBOIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-254 A Olds IA OLDSIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-255 A Columbus Junction IA CLJTIAAM1MD  2842 LOCAL TELEPHONE DATA SERVICES CORP. 634      
319-256 A Wayland IA WYLDIAXODS1  1166 FARMERS & MERCHANTS DBA KALON COOP TELE CO (KCTC) 634      
319-257 A Winfield IA WNFDIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-258 A Salem IA SALMIAXORS2  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-259 A Iowa City IA IWCYIA701MD  073H TELNYX LLC 635      
319-260 A Cedar Falls IA MARNIACODS0  695G IMON COMMUNICATIONS, LLC - IA 635      
319-261 A Cedar Rapids IA CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-262 A Kalona IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-263 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-264 A Oelwein IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-265 A Cedar Rapids IA CDRRIADTYZZ  829J PAETEC ITEL, LLC 635      
319-266 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-267 A Allison IA ALSNIAAB1MD  1152 DUMONT TEL. CO. 635      
319-268 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-269 A Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-270 A Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-271 A Independence IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-272 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-273 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-274 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-275 A Frederika IA PLFDIAXODS1  1115 BUTLER-BREMER MUTUAL TEL. CO. 635      
319-276 A Plainfield IA PLFDIAXODS1  1115 BUTLER-BREMER MUTUAL TEL. CO. 635      
319-277 A Cedar Falls IA CDFLIACODS0  9631 QWEST CORPORATION 635      
319-278 A Clarksville IA PLFDIAXODS1  1115 BUTLER-BREMER MUTUAL TEL. CO. 635      
319-279 A Readlyn IA RDLYIAXO0MD  1278 READLYN TEL. CO. 635      
319-280 A Keosauqua IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
319-281 A Hudson IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635      
319-282 A North English IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-283 A Oelwein IA OLWNIATCDS0  9631 QWEST CORPORATION 635      
319-284 A Oelwein IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-285 A Sharon Center IA NLBTIAXO2MD  593K MCC TELEPHONY LLC 635      
319-286 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-287 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-288 A Keosauqua IA DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
319-289 A Cedar Rapids IA IWCYIA705MD  197D VONAGE AMERICA LLC 635      
319-290 A Waterloo IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-291 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-292 A Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-293 A Keosauqua IA KESQIAXODS1  1319 VAN BUREN TEL. CO., INC. 634      
319-294 A Cedar Rapids IA CDRRIANODS0  9631 QWEST CORPORATION 635      
319-295 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-296 A Waterloo IA WTRLIAWSRS2  9631 QWEST CORPORATION 635      
319-297 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-298 A Cedar Rapids IA CDRRIADTDS0  9631 QWEST CORPORATION 635      
319-299 A Belle Plaine IA BLLPIAXOPS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-300 A Waterloo IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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