Local Calling Guide
Area code/prefix search
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 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 224-502
| 7 |
Round Lake |
IL |
|
073H TELNYX LLC |
358 |
|
2025-11-27 |
|
| 224-502
| 8 |
Round Lake |
IL |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2024-04-12 |
|
| 224-502
| 9 |
Round Lake |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2024-09-03 |
|
| 224-503
| A |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 224-503
| 0 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 1 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 2 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 3 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 4 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 5 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 6 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 7 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 8 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-503
| 9 |
Northbrook |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-20 |
|
| 224-504
| A |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 224-504
| 0 |
Libertyville |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-04 |
|
| 224-504
| 1 |
Libertyville |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-04 |
|
| 224-504
| 2 |
Libertyville |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2016-07-13 |
|
| 224-504
| 3 |
Libertyville |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2016-12-09 |
|
| 224-504
| 4 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-504
| 5 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-504
| 6 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-504
| 7 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-504
| 8 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-504
| 9 |
Libertyville |
IL |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2014-12-29 |
|
| 224-505
| A |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 224-505
| 0 |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-02-13 |
|
| 224-505
| 1 |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-02-13 |
|
| 224-505
| 2 |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-02-13 |
|
| 224-505
| 3 |
Winnetka |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-07-02 |
|
| 224-505
| 4 |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-07 |
|
| 224-505
| 5 |
Winnetka |
IL |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2015-07-16 |
|
| 224-505
| 6 |
Winnetka |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2016-10-21 |
|
| 224-505
| 7 |
Winnetka |
IL |
CHCGILDT8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2015-02-16 |
|
| 224-505
| 8 |
Winnetka |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-07 |
|
| 224-505
| 9 |
Winnetka |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2015-02-16 |
|
| 224-506
| A |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
|
|
| 224-506
| 0 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 1 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 2 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 3 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 4 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 5 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 6 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 7 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 8 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-506
| 9 |
Des Plaines |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2023-10-18 |
|
| 224-507
| A |
Deerfield |
IL |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 224-507
| 0 |
Deerfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-04 |
|
| 224-507
| 1 |
Deerfield |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2016-03-04 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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