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.

NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

<< 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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-233 9 Skokie IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2006-05-20   
224-234 A Northbrook IL ELGNIL32CM0  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-234 0 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 1 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 2 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 3 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 4 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 5 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 6 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 7 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 8 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-234 9 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-22   
224-235 A Northbrook IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
224-235 0 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-08-25   
224-235 1 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-08-25   
224-235 2 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-08-25   
224-235 3 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-08-25   
224-235 4 Northbrook IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2011-08-26   
224-235 5 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-02   
224-235 6 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-02   
224-235 7 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-02   
224-235 8 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-02   
224-235 9 Northbrook IL   6664 SPRINT SPECTRUM L.P. 358   2011-08-25   
224-236 A Bartlett IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-236 0 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-09-09   
224-236 1 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-09-09   
224-236 2 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-18   
224-236 3 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-18   
224-236 4 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-03-12   
224-236 5 Bartlett IL   516C AT&T CORP. 358   2014-05-22   
224-236 6 Bartlett IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2014-09-05   
224-236 7 Bartlett IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-03-12   
224-236 8 Bartlett IL   224C ONVOY, LLC 358   2014-08-31   
224-236 9 Bartlett IL   057H LOCAL ACCESS LLC - IL 358   2013-08-26   
224-237 A Waukegan IL ARLHILJQBMD  6664 SPRINT SPECTRUM L.P. 358      
224-237 0 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-09-01   
224-237 1 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-09-01   
224-237 2 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-09-01   
224-237 3 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-09-01   
224-237 4 Waukegan IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-10-31   
224-237 5 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-19   
224-237 6 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-19   
224-237 7 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-19   
224-237 8 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-10-19   
224-237 9 Waukegan IL   6664 SPRINT SPECTRUM L.P. 358   2011-09-01   
224-238 A Elgin IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-02-18   
224-238 0 Elgin IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-08-02   
224-238 1 Elgin IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-08-02   
224-238 2 Elgin IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2005-02-20   
224-238 3 Elgin IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-04-20   

<< 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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 >>

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.