Local Calling Guide
Area code/prefix search
  
        Cedar Rapids, IA
    1 2 3 4 5 6 7 >> 
  
  
    
      | NPA-NXX | 
      BLOCK | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 319-200
           | A | 
      	      MARNIACODS0  | 
		      695G IMON COMMUNICATIONS, LLC - IA | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-202
           | A | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-206
           | A | 
      	      CDRRIADTHMD  | 
		      624H ONVOY SPECTRUM, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-206
           | 0 | 
      	      CDRRIADTHMD  | 
		      624H ONVOY SPECTRUM, LLC | 
		      635 | 
		        | 
	          2017-09-13  | 
           
       | 
      
        
          | 319-206
           | 1 | 
      	      CDRRIAAX7MD  | 
		      5562 METROPCS, INC. | 
		      635 | 
		        | 
	          2018-06-30  | 
           
       | 
      
        
          | 319-206
           | 2 | 
      	      CDRRIAAX7MD  | 
		      5562 METROPCS, INC. | 
		      635 | 
		        | 
	          2018-06-30  | 
           
       | 
      
        
          | 319-206
           | 3 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2018-09-20  | 
           
       | 
      
        
          | 319-206
           | 4 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2019-05-28  | 
           
       | 
      
        
          | 319-206
           | 5 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2019-06-28  | 
           
       | 
      
        
          | 319-206
           | 6 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2018-07-30  | 
           
       | 
      
        
          | 319-206
           | 7 | 
      	      CDRRIADTX2X  | 
		      508J CENTURYLINK COMMUNICATIONS, LLC | 
		      635 | 
		        | 
	          2020-08-03  | 
           
       | 
      
        
          | 319-206
           | 8 | 
      	      CDRRIAAX7MD  | 
		      5562 METROPCS, INC. | 
		      635 | 
		        | 
	          2020-10-14  | 
           
       | 
      
        
          | 319-206
           | 9 | 
      	      CDRRIADT1MD  | 
		      9877 LEVEL 3 COMMUNICATIONS, LLC - IA | 
		      635 | 
		        | 
	          2018-10-22  | 
           
       | 
      
        
          | 319-210
           | A | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-210
           | 0 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2004-01-06  | 
           
       | 
      
        
          | 319-210
           | 1 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2004-11-06  | 
           
       | 
      
        
          | 319-210
           | 2 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2004-12-30  | 
           
       | 
      
        
          | 319-210
           | 3 | 
      	      CDRRIAAX7MD  | 
		      5562 METROPCS, INC. | 
		      635 | 
		        | 
	          2006-08-01  | 
           
       | 
      
        
          | 319-210
           | 4 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2005-10-17  | 
           
       | 
      
        
          | 319-210
           | 5 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2005-11-11  | 
           
       | 
      
        
          | 319-210
           | 6 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2006-02-06  | 
           
       | 
      
        
          | 319-210
           | 7 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2006-07-13  | 
           
       | 
      
        
          | 319-210
           | 8 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2006-07-13  | 
           
       | 
      
        
          | 319-210
           | 9 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-213
           | A | 
      	      CDRRIADTDMD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-213
           | 0 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 1 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 2 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 3 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 4 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 5 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2005-03-21  | 
           
       | 
      
        
          | 319-213
           | 6 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2007-01-16  | 
           
       | 
      
        
          | 319-213
           | 7 | 
      	      CDRRIADTFMD  | 
		      6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 
		      635 | 
		        | 
	          2007-01-16  | 
           
       | 
      
        
          | 319-213
           | 8 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2007-12-10  | 
           
       | 
      
        
          | 319-213
           | 9 | 
      	      CDRRIADTDMD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      635 | 
		        | 
	          2004-09-18  | 
           
       | 
      
        
          | 319-221
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-241
           | A | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-247
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-249
           | A | 
      	      CDRRIADTX2X  | 
		      508J CENTURYLINK COMMUNICATIONS, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-249
           | 0 | 
      	      CDRRIADTKMD  | 
		      221F ONVOY, LLC - IA | 
		      635 | 
		        | 
	          2017-06-22  | 
           
       | 
      
        
          | 319-249
           | 1 | 
      	      CDRRIAIC2MD  | 
		      593K MCC TELEPHONY LLC | 
		      635 | 
		        | 
	          2017-06-23  | 
           
       | 
      
        
          | 319-249
           | 2 | 
      	      CDRRIADTKMD  | 
		      221F ONVOY, LLC - IA | 
		      635 | 
		        | 
	          2017-09-18  | 
           
       | 
      
        
          | 319-249
           | 3 | 
      	      CDRRIAIC2MD  | 
		      593K MCC TELEPHONY LLC | 
		      635 | 
		        | 
	          2017-09-24  | 
           
       | 
      
        
          | 319-249
           | 4 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2017-11-20  | 
           
       | 
      
        
          | 319-249
           | 5 | 
      	      CDRRIADT1MD  | 
		      9877 LEVEL 3 COMMUNICATIONS, LLC - IA | 
		      635 | 
		        | 
	          2017-11-25  | 
           
       | 
      
        
          | 319-249
           | 6 | 
      	      CDRRIADT1MD  | 
		      9877 LEVEL 3 COMMUNICATIONS, LLC - IA | 
		      635 | 
		        | 
	          2017-06-29  | 
           
       | 
      
        
          | 319-249
           | 7 | 
      	      CDRRIADTX2X  | 
		      508J CENTURYLINK COMMUNICATIONS, LLC | 
		      635 | 
		        | 
	          2017-04-23  | 
           
       | 
      
        
          | 319-249
           | 8 | 
      	      CDRRIATS0MD  | 
		      6266 UNITED STATES CELLULAR - IA | 
		      635 | 
		        | 
	          2017-09-13  | 
           
       | 
      
        
          | 319-249
           | 9 | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	          2017-10-23  | 
           
       | 
      
        
          | 319-261
           | A | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 0 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 1 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 2 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 3 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 4 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 5 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 6 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 7 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-261
           | 8 | 
      	      IWCYIA70DS0  | 
		      423H AIRUS, INC - IA | 
		      635 | 
		        | 
	          2021-10-21  | 
           
       | 
      
        
          | 319-261
           | 9 | 
      	      CDRRIADTKMD  | 
		      221F ONVOY, LLC - IA | 
		      635 | 
		        | 
	          2016-12-16  | 
           
       | 
      
        
          | 319-263
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-263
           | 0 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 1 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 2 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 3 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 4 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 5 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 6 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 7 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 8 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-263
           | 9 | 
      	        | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	          2006-08-07  | 
           
       | 
      
        
          | 319-265
           | A | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 0 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 1 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 2 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 3 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 4 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 5 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 6 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 7 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 8 | 
      	      CDRRIADTYZZ  | 
		      829J PAETEC ITEL, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-265
           | 9 | 
      	      IWCYIA702MD  | 
		      939H COMMIO, LLC | 
		      635 | 
		        | 
	          2022-07-29  | 
           
       | 
      
        
          | 319-270
           | A | 
      	      CDRRIADTX9X  | 
		      6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-286
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-289
           | A | 
      	      IWCYIA705MD  | 
		      197D VONAGE AMERICA LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-289
           | 0 | 
      	      IWCYIA705MD  | 
		      197D VONAGE AMERICA LLC | 
		      635 | 
		        | 
	          2018-07-30  | 
           
       | 
      
        
          | 319-289
           | 1 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	          2018-09-21  | 
           
       | 
      
        
          | 319-289
           | 2 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	          2018-09-21  | 
           
       | 
      
        
          | 319-289
           | 3 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	          2018-09-21  | 
           
       | 
      
        
          | 319-289
           | 4 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	          2018-09-21  | 
           
       | 
      
        
          | 319-289
           | 5 | 
      	      CDRRIAAX7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      635 | 
		        | 
	          2018-09-21  | 
           
       | 
      
        
          | 319-289
           | 6 | 
      	      CDRRIADTDMD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      635 | 
		        | 
	          2018-09-05  | 
           
       | 
      
        
          | 319-289
           | 7 | 
      	      CDRRIADTKMD  | 
		      221F ONVOY, LLC - IA | 
		      635 | 
		        | 
	          2021-03-14  | 
           
       | 
      
        
          | 319-289
           | 8 | 
      	      CDRRIAIC2MD  | 
		      593K MCC TELEPHONY LLC | 
		      635 | 
		        | 
	          2018-12-21  | 
           
       | 
      
        
          | 319-289
           | 9 | 
      	      IWCYIA70DS0  | 
		      423H AIRUS, INC - IA | 
		      635 | 
		        | 
	          2019-03-15  | 
           
       | 
      
        
          | 319-294
           | A | 
      	      CDRRIANODS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-295
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-297
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-298
           | A | 
      	      CDRRIADTDS0  | 
		      9631 QWEST CORPORATION | 
		      635 | 
		        | 
	            | 
           
       | 
      
        
          | 319-304
           | A | 
      	      CDRRIADTY0X  | 
		      425J CSC WIRELESS, LLC | 
		      635 | 
		        | 
	            | 
           
       | 
      
  
  
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  Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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