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: CHCGILWBXDZ

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
708-998 3 La Grange IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-12-07   
773-217 0 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-217 8 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-217 9 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-219 0 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-01   
773-219 1 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-01   
773-219 2 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-01   
773-219 3 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-01   
773-219 6 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-10-05   
773-231 0 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-07-03   
773-231 2 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-11-08   
773-231 6 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-03-22   
773-231 7 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-03-22   
773-231 8 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-04-22   
773-231 9 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-04-22   
773-234 A Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358      
773-234 0 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-12-04   
773-234 1 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-234 2 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-234 3 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 4 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 5 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 6 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 7 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 8 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-234 9 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-236 0 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-236 1 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-236 2 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-236 7 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-242 7 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-08-26   
773-242 8 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-08-26   
773-242 9 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-17   
773-245 A Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358      
773-245 0 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-08-14   
773-245 1 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-10-24   
773-245 3 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-245 6 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-249 2 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-05-12   
773-250 7 Chicago Zone 02-Irving IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-24   
773-257 0 Chicago Zone 06-Lawndale IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2022-11-06   
773-257 3 Chicago Zone 06-Lawndale IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-270 0 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-270 1 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-270 2 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-270 3 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-270 8 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
773-273 9 Chicago Zone 02-Rogers Park IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-280 5 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-280 7 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-280 8 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-299 8 Chicago Zone 06-Kedzie IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-309 1 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-312 3 Chicago Zone 02-Edgewater IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-312 4 Chicago Zone 02-Edgewater IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-312 5 Chicago Zone 02-Edgewater IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-312 7 Chicago Zone 02-Edgewater IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-336 2 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-337 8 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-08-20   
773-340 0 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-340 1 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-340 2 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-340 3 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-340 9 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-349 2 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-357 5 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-357 6 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-357 7 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
773-359 3 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-365 1 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-03-30   
773-373 9 Chicago Zone 07-Oakland IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-377 5 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-01-01   
773-378 4 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2024-10-07   
773-389 A Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2024-02-12   
773-389 3 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-11-06   
773-389 4 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
773-389 5 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-11-06   
773-389 6 Chicago Zone 09-South Chicago IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
773-394 2 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-07-15   
773-395 1 Chicago Zone 04-Humboldt IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2019-08-16   
773-413 0 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-413 8 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-413 9 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-417 0 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
773-417 1 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
773-417 5 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
773-417 6 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-417 9 Chicago Zone 05-Austin IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-420 9 Chicago Zone 07-Stewart IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-424 2 Summit IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-432 8 Chicago Zone 08-Portsmouth IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
773-442 2 Chicago Zone 02-Irving IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-451 5 Chicago Zone 07-Oakland IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-453 2 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
773-453 4 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-06-01   
773-453 5 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
773-453 6 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-05-06   
773-453 7 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-12-13   
773-453 8 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-12-13   
773-453 9 Chicago Zone 11-O'Hare IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-12-13   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.