Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: DESMIADTX7X

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
515-200 0 Algona IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-206 1 Fort Dodge IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-07-10   
515-207 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-207 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2012-09-17   
515-209 8 Webster City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-212 8 Boone IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-214 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-214 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-01-07   
515-214 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-01-14   
515-216 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-216 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-04   
515-227 5 Fort Dodge IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2006-01-16   
515-257 4 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-23   
515-257 8 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2007-02-06   
515-259 4 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-23   
515-259 9 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-293 8 Eagle Grove IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-302 8 Fort Dodge IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-307 A Williams IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-307 1 Williams IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2023-07-10   
515-330 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-330 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2013-05-11   
515-330 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2013-05-15   
515-332 8 Humboldt IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-337 1 Ames IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-348 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-05-08   
515-348 7 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-07-15   
515-348 9 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-09-01   
515-373 0 Gilmore City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-09-10   
515-381 0 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-02-25   
515-381 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-06-26   
515-381 3 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-01-25   
515-381 9 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-10-06   
515-410 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-03-17   
515-410 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-04-06   
515-412 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-412 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-03   
515-442 9 Indianola IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-450 5 Ames IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-06-22   
515-478 1 Adel IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-493 A Winterset IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-493 1 Winterset IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-04   
515-497 A Prairie City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-497 1 Prairie City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-04   
515-500 3 Boone IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-10-30   
515-519 A Runnells IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-519 1 Runnells IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-04   
515-523 8 Stuart IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-528 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-528 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-528 8 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-12-31   
515-528 9 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-12-31   
515-532 0 Clarion IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-619 9 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2011-09-24   
515-620 5 Ames IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-08-27   
515-630 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-630 0 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 3 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 4 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 5 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 6 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-630 7 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2018-05-06   
515-635 0 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-674 8 Colfax IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-715 1 Ames IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2017-05-28   
515-726 1 Perry IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-755 1 Wesley IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2021-03-11   
515-758 6 Earlham IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-777 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2011-06-11   
515-777 2 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2011-06-11   
515-777 3 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2011-09-24   
515-809 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-809 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-03   
515-850 A Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
515-850 1 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-03   
515-957 4 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-17   
515-962 7 Indianola IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-23   
515-972 1 Otho IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-978 4 Des Moines IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-17   
515-984 3 Polk City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-992 8 Dallas Center IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-996 8 Van Meter IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
515-999 8 Granger IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-201 1 Mason City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-201 3 Mason City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-06-15   
641-201 8 Mason City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2012-07-28   
641-210 7 Mason City IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2006-09-13   
641-316 1 Iowa Falls IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-323 0 Northwood IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-328 1 Marshalltown IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-351 4 Marshalltown IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2005-05-23   
641-352 3 Marshalltown IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2013-02-09   
641-406 1 Meservey IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2021-07-31   
641-418 8 Corning IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-444 9 Belmond IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-454 8 Manly IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-04-15   
641-519 A Garner IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632      
641-519 1 Garner IA 751F MCC TELEPHONY OF IOWA, LLC - IA 632   2010-05-01   

1 2 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.