Local Calling Guide
Area code/prefix search
Norborne, MO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 660-250
| A |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-250
| 0 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-250
| 1 |
|
073H TELNYX LLC |
524 |
|
2020-08-07 |
|
| 660-250
| 2 |
|
093F ONVOY, LLC - MO |
524 |
|
2018-10-28 |
|
| 660-250
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
2005-01-23 |
|
| 660-250
| 6 |
|
938F MCC TELEPHONY OF MISSOURI, LLC - MO |
524 |
|
2010-08-09 |
|
| 660-250
| 9 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
524 |
|
2009-02-13 |
|
| 660-593
| A |
NRBRMO010MD |
6155 GREEN HILLS TELECOMMUNICATIONS SERVICES |
524 |
|
|
|
| 660-593
| 0 |
|
6155 GREEN HILLS TELECOMMUNICATIONS SERVICES |
524 |
|
|
|
| 660-593
| 2 |
|
6155 GREEN HILLS TELECOMMUNICATIONS SERVICES |
524 |
|
|
|
| 660-593
| 3 |
|
6155 GREEN HILLS TELECOMMUNICATIONS SERVICES |
524 |
|
|
|
| 660-593
| 4 |
|
093F ONVOY, LLC - MO |
524 |
|
2021-03-07 |
|
| 660-593
| 6 |
|
093F ONVOY, LLC - MO |
524 |
|
2021-03-07 |
|
| 660-593
| 9 |
|
145J TERRA NOVA TELECOM INC. |
524 |
|
2025-09-01 |
|
| 660-594
| A |
NRBRMOXARS0 |
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-594
| 0 |
|
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-594
| 3 |
|
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-594
| 4 |
|
093F ONVOY, LLC - MO |
524 |
|
2020-07-10 |
|
| 660-594
| 5 |
|
093F ONVOY, LLC - MO |
524 |
|
2020-07-10 |
|
| 660-594
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
524 |
|
2013-11-04 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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