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 |
| 447-400
| 1 |
Sherman |
IL |
SPFDILESXYX |
495J STRATUS NETWORKS |
374 |
|
2021-12-13 |
|
| 447-400
| 2 |
Sherman |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-05-09 |
|
| 447-400
| 3 |
Sherman |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-05-09 |
|
| 447-400
| 4 |
Sherman |
IL |
SPFDILESXTX |
965H FRACTEL, LLC |
374 |
|
2021-03-29 |
|
| 447-400
| 5 |
Sherman |
IL |
SPFDILMBWMD |
073H TELNYX LLC |
374 |
|
2024-07-01 |
|
| 447-400
| 6 |
Sherman |
IL |
SPFDILMBWMD |
073H TELNYX LLC |
374 |
|
2024-08-17 |
|
| 447-400
| 7 |
Sherman |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-03-30 |
|
| 447-400
| 8 |
Sherman |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-03-30 |
|
| 447-400
| 9 |
Sherman |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-05-25 |
|
| 447-410
| A |
Champaign-Urbana |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
|
|
| 447-410
| 0 |
Champaign-Urbana |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-05-15 |
|
| 447-410
| 4 |
Champaign-Urbana |
IL |
|
224C ONVOY, LLC |
370 |
|
2025-04-06 |
|
| 447-410
| 8 |
Champaign-Urbana |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2023-09-21 |
|
| 447-410
| 9 |
Champaign-Urbana |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2023-09-21 |
|
| 447-417
| A |
Springfield |
IL |
SPFDILESX3Y |
506J TWILIO INTERNATIONAL, INC. |
374 |
|
|
|
| 447-417
| 4 |
Springfield |
IL |
SPFDILESX3Y |
506J TWILIO INTERNATIONAL, INC. |
374 |
|
2022-04-16 |
|
| 447-424
| A |
Mount Zion |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-06-28 |
|
| 447-424
| 0 |
Mount Zion |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-06-28 |
|
| 447-424
| 4 |
Mount Zion |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2025-06-01 |
|
| 447-427
| A |
Tallula |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
|
|
| 447-427
| 0 |
Tallula |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-05-25 |
|
| 447-427
| 2 |
Tallula |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-07-05 |
|
| 447-427
| 3 |
Tallula |
IL |
SPFDILESXXX |
516J TON80 COMMUNICATIONS, LLC |
374 |
|
2022-02-04 |
|
| 447-427
| 4 |
Tallula |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-06-25 |
|
| 447-427
| 6 |
Tallula |
IL |
SPFDILESDS3 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2024-02-20 |
|
| 447-427
| 7 |
Tallula |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-06-26 |
|
| 447-427
| 8 |
Tallula |
IL |
SPFDILSDX5X |
516C AT&T CORP. |
374 |
|
2023-10-02 |
|
| 447-432
| A |
Ludlow |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
|
|
| 447-432
| 0 |
Ludlow |
IL |
CHMPILCPX0Y |
073H TELNYX LLC |
370 |
|
2021-04-19 |
|
| 447-432
| 1 |
Ludlow |
IL |
CHMPILCPX5Y |
624H ONVOY SPECTRUM, LLC |
370 |
|
2024-05-17 |
|
| 447-432
| 2 |
Ludlow |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-07-04 |
|
| 447-432
| 4 |
Ludlow |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-04-19 |
|
| 447-432
| 8 |
Ludlow |
IL |
CHMPILCPX7Y |
965H FRACTEL, LLC |
370 |
|
2021-04-18 |
|
| 447-437
| A |
Basco |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
|
|
| 447-437
| 0 |
Basco |
IL |
MCMBILAABMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
977 |
|
2021-06-13 |
|
| 447-437
| 3 |
Basco |
IL |
MCMBILXDX5X |
624H ONVOY SPECTRUM, LLC |
977 |
|
2023-07-29 |
|
| 447-437
| 4 |
Basco |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2023-01-07 |
|
| 447-437
| 7 |
Basco |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2021-07-05 |
|
| 447-438
| A |
Springfield |
IL |
|
883K AHOI LLC |
374 |
|
2026-05-18 |
|
| 447-438
| 4 |
Springfield |
IL |
|
883K AHOI LLC |
374 |
|
2026-05-18 |
|
| 447-439
| A |
Mattoon |
IL |
|
114J EXIANT COMMUNICATIONS LLC |
976 |
|
2026-05-21 |
|
| 447-439
| 7 |
Mattoon |
IL |
|
114J EXIANT COMMUNICATIONS LLC |
976 |
|
2026-05-21 |
|
| 447-440
| A |
Bowen |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
|
|
| 447-440
| 2 |
Bowen |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2021-07-05 |
|
| 447-440
| 4 |
Bowen |
IL |
MCMBILXDX5X |
624H ONVOY SPECTRUM, LLC |
977 |
|
2023-07-29 |
|
| 447-441
| A |
Elvaston |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
|
|
| 447-441
| 1 |
Elvaston |
IL |
MCMBILXDX9X |
224C ONVOY, LLC |
977 |
|
2021-07-05 |
|
| 447-441
| 4 |
Elvaston |
IL |
MCMBILXDX5X |
624H ONVOY SPECTRUM, LLC |
977 |
|
2023-07-29 |
|
| 447-442
| A |
West Dana |
IL |
IPLSIN01XNY |
984E BANDWIDTH.COM CLEC, LLC - IL |
336 |
|
|
|
| 447-442
| 0 |
West Dana |
IL |
IPLSIN01XNY |
984E BANDWIDTH.COM CLEC, LLC - IL |
336 |
|
2021-09-25 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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