Local Calling Guide
Area code/prefix search
Festus-Crystal City, MO
<< 1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-341
| 5 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-05-15 |
|
| 636-341
| 6 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-05-05 |
|
| 636-341
| 7 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-05-05 |
|
| 636-341
| 8 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-05-05 |
|
| 636-341
| 9 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2021-06-28 |
|
| 636-396
| A |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-04 |
|
| 636-396
| 0 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-04 |
|
| 636-396
| 1 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-04 |
|
| 636-396
| 2 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-21 |
|
| 636-396
| 3 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-21 |
|
| 636-396
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2025-12-12 |
|
| 636-396
| 9 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-09-08 |
|
| 636-465
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-465
| 0 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2007-01-07 |
|
| 636-465
| 1 |
|
093F ONVOY, LLC - MO |
520 |
|
2007-07-28 |
|
| 636-465
| 2 |
|
093F ONVOY, LLC - MO |
520 |
|
2008-05-11 |
|
| 636-465
| 3 |
|
093F ONVOY, LLC - MO |
520 |
|
2008-05-11 |
|
| 636-465
| 4 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2008-06-28 |
|
| 636-465
| 5 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2008-08-26 |
|
| 636-465
| 7 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2024-03-23 |
|
| 636-465
| 8 |
|
114J EXIANT COMMUNICATIONS LLC |
520 |
|
2026-02-13 |
|
| 636-465
| 9 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-17 |
|
| 636-524
| A |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-524
| 0 |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2005-02-10 |
|
| 636-524
| 1 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2006-11-24 |
|
| 636-524
| 2 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2007-03-15 |
|
| 636-524
| 3 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2007-03-15 |
|
| 636-524
| 4 |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-524
| 5 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2007-07-18 |
|
| 636-524
| 6 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2004-02-08 |
|
| 636-524
| 7 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2004-09-26 |
|
| 636-524
| 8 |
FSTSMOYEDS0 |
9533 SOUTHWESTERN BELL |
520 |
|
2007-06-11 |
|
| 636-524
| 9 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2007-07-18 |
|
| 636-535
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-535
| 0 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-11-04 |
|
| 636-535
| 1 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-03-28 |
|
| 636-535
| 2 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-03-28 |
|
| 636-535
| 3 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-05-21 |
|
| 636-535
| 4 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2015-05-21 |
|
| 636-535
| 5 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2016-06-07 |
|
| 636-535
| 6 |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2017-03-30 |
|
| 636-535
| 7 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2016-07-07 |
|
| 636-535
| 8 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2016-07-07 |
|
| 636-535
| 9 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2016-07-07 |
|
| 636-543
| A |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-543
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2010-11-03 |
|
| 636-543
| 1 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2011-08-20 |
|
| 636-543
| 2 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2010-08-20 |
|
| 636-543
| 3 |
STLSMO09WMD |
516C AT&T CORP. |
520 |
|
2010-03-25 |
|
| 636-543
| 4 |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2010-07-28 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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