Local Calling Guide
Area code/prefix search
Linn, MO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 573-417
| A |
CLMAMOWB0MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
521 |
|
|
|
| 573-417
| 0 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
521 |
|
|
|
| 573-417
| 1 |
|
093F ONVOY, LLC - MO |
521 |
|
2017-05-02 |
|
| 573-417
| 2 |
|
073H TELNYX LLC |
521 |
|
2020-08-01 |
|
| 573-417
| 3 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
521 |
|
2016-11-07 |
|
| 573-417
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
521 |
|
|
|
| 573-417
| 6 |
|
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
521 |
|
2020-03-16 |
|
| 573-417
| 8 |
|
515J IP HORIZON LLC |
521 |
|
2023-12-08 |
|
| 573-417
| 9 |
|
515J IP HORIZON LLC |
521 |
|
2023-12-08 |
|
| 573-799
| A |
CLMAMOWBBMD |
197D VONAGE AMERICA LLC |
521 |
|
|
|
| 573-799
| 0 |
|
197D VONAGE AMERICA LLC |
521 |
|
2018-07-14 |
|
| 573-799
| 1 |
|
490J DISH WIRELESS, LLC |
521 |
|
2023-08-07 |
|
| 573-799
| 2 |
|
093F ONVOY, LLC - MO |
521 |
|
2019-11-29 |
|
| 573-799
| 3 |
|
093F ONVOY, LLC - MO |
521 |
|
2019-11-29 |
|
| 573-799
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
521 |
|
|
|
| 573-799
| 7 |
|
516C AT&T CORP. |
521 |
|
2025-10-06 |
|
| 573-799
| 8 |
|
624H ONVOY SPECTRUM, LLC |
521 |
|
2024-03-05 |
|
| 573-852
| A |
CLMAMOXAXLX |
515J IP HORIZON LLC |
521 |
|
|
|
| 573-852
| 0 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
521 |
|
2025-12-25 |
|
| 573-852
| 1 |
|
515J IP HORIZON LLC |
521 |
|
2021-01-23 |
|
| 573-852
| 2 |
|
093F ONVOY, LLC - MO |
521 |
|
2021-03-06 |
|
| 573-852
| 3 |
|
093F ONVOY, LLC - MO |
521 |
|
2021-03-06 |
|
| 573-897
| A |
LINNMOTWDS1 |
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 0 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 1 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 2 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 3 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 4 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 5 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
| 573-897
| 9 |
|
9533 SOUTHWESTERN BELL |
521 |
|
|
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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