Local Calling Guide
Area code/prefix search
NPA: 447
[Rate centres in NPA 447]
[Dial plan for NPA 447]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 447-832
| 7 |
Oakwood |
IL |
|
883K AHOI LLC |
370 |
|
2026-05-23 |
|
| 447-837
| A |
Buffalo |
IL |
SPFDILESXXX |
516J TON80 COMMUNICATIONS, LLC |
374 |
|
|
|
| 447-837
| 0 |
Buffalo |
IL |
CHMPILCP11Z |
490J BOOST SUBSCRIBERCO L.L.C. |
374 |
|
2022-12-01 |
|
| 447-837
| 4 |
Buffalo |
IL |
SPFDILESXXX |
516J TON80 COMMUNICATIONS, LLC |
374 |
|
2022-04-25 |
|
| 447-837
| 6 |
Buffalo |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2023-02-11 |
|
| 447-837
| 8 |
Buffalo |
IL |
SPFDILES8MD |
939H COMMIO, LLC |
374 |
|
2022-11-26 |
|
| 447-837
| 9 |
Buffalo |
IL |
SPFDILESDS3 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2022-05-20 |
|
| 447-842
| A |
Divernon |
IL |
SPFDILESXTX |
965H FRACTEL, LLC |
374 |
|
|
|
| 447-842
| 0 |
Divernon |
IL |
SPFDILESXYX |
495J STRATUS NETWORKS |
374 |
|
2021-12-13 |
|
| 447-842
| 1 |
Divernon |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-05-24 |
|
| 447-842
| 2 |
Divernon |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-04-19 |
|
| 447-842
| 5 |
Divernon |
IL |
SPFDILESXTX |
965H FRACTEL, LLC |
374 |
|
2021-04-18 |
|
| 447-842
| 8 |
Divernon |
IL |
SPFDILMBWMD |
073H TELNYX LLC |
374 |
|
2024-07-01 |
|
| 447-842
| 9 |
Divernon |
IL |
SPFDILMBWMD |
073H TELNYX LLC |
374 |
|
2024-08-17 |
|
| 447-867
| A |
Westville |
IL |
CHMPILCPXCY |
516J TON80 COMMUNICATIONS, LLC |
370 |
|
|
|
| 447-867
| 0 |
Westville |
IL |
|
515J IP HORIZON LLC |
370 |
|
2022-04-07 |
|
| 447-867
| 1 |
Westville |
IL |
CHMPILCPXUX |
939H COMMIO, LLC |
370 |
|
2022-08-15 |
|
| 447-867
| 2 |
Westville |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2023-09-23 |
|
| 447-867
| 3 |
Westville |
IL |
CHMPILCPX5Y |
624H ONVOY SPECTRUM, LLC |
370 |
|
2024-05-18 |
|
| 447-867
| 4 |
Westville |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2025-10-26 |
|
| 447-867
| 7 |
Westville |
IL |
|
321J HD CARRIER LLC |
370 |
|
2025-10-11 |
|
| 447-867
| 8 |
Westville |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2022-04-01 |
|
| 447-867
| 9 |
Westville |
IL |
CHMPILCPXCY |
516J TON80 COMMUNICATIONS, LLC |
370 |
|
2021-07-31 |
|
| 447-876
| A |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
|
|
| 447-876
| 0 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 1 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 2 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 3 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 4 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 5 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 6 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 7 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 8 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-876
| 9 |
Decatur |
IL |
SPFDILSDX2X |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2021-07-23 |
|
| 447-888
| A |
Rantoul |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
|
|
| 447-888
| 0 |
Rantoul |
IL |
CHMPILCPX0Y |
073H TELNYX LLC |
370 |
|
2021-03-30 |
|
| 447-888
| 4 |
Rantoul |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-04-04 |
|
| 447-888
| 7 |
Rantoul |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-04-04 |
|
| 447-888
| 8 |
Rantoul |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
2021-03-29 |
|
| 447-888
| 9 |
Rantoul |
IL |
|
145J TERRA NOVA TELECOM INC. |
370 |
|
2025-07-06 |
|
| 447-895
| A |
Champaign-Urbana |
IL |
CHMPILCPXIY |
506J TWILIO INTERNATIONAL, INC. |
370 |
|
|
|
| 447-895
| 0 |
Champaign-Urbana |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2023-09-11 |
|
| 447-895
| 5 |
Champaign-Urbana |
IL |
CHMPILCPXIX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2024-11-14 |
|
| 447-895
| 6 |
Champaign-Urbana |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2025-01-20 |
|
| 447-895
| 7 |
Champaign-Urbana |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2025-01-20 |
|
| 447-895
| 8 |
Champaign-Urbana |
IL |
CHMPILCPXIY |
506J TWILIO INTERNATIONAL, INC. |
370 |
|
2022-01-24 |
|
| 447-895
| 9 |
Champaign-Urbana |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2022-03-28 |
|
| 447-900
| A |
Sidney |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
|
|
| 447-900
| 0 |
Sidney |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
2021-03-29 |
|
| 447-900
| 1 |
Sidney |
IL |
CHMPILCPX0Y |
073H TELNYX LLC |
370 |
|
2021-03-30 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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