Local Calling Guide
Area code/prefix search
Cedar Hill, MO
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-222
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 1 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 2 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 3 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 4 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-222
| 5 |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-05-03 |
|
| 636-222
| 6 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2010-09-04 |
|
| 636-222
| 7 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2008-03-17 |
|
| 636-222
| 8 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2008-04-27 |
|
| 636-222
| 9 |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-09-04 |
|
| 636-285
| A |
CDHLMO51RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-285
| 0 |
CDHLMO51RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-285
| 1 |
CDHLMO51RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-285
| 2 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2023-08-23 |
|
| 636-285
| 3 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2021-09-26 |
|
| 636-285
| 4 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2022-06-26 |
|
| 636-285
| 5 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2021-01-20 |
|
| 636-285
| 6 |
STLSMO09WMD |
516C AT&T CORP. |
520 |
|
2011-05-20 |
|
| 636-285
| 7 |
CDHLMO51RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-285
| 8 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2014-04-03 |
|
| 636-285
| 9 |
CDHLMO51RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-406
| A |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-406
| 0 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-406
| 1 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-09-19 |
|
| 636-406
| 2 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-03-12 |
|
| 636-406
| 3 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-18 |
|
| 636-406
| 8 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-09-16 |
|
| 636-406
| 9 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-10-10 |
|
| 636-551
| A |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-551
| 0 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2014-05-12 |
|
| 636-551
| 1 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 636-551
| 2 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 636-551
| 3 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-03-28 |
|
| 636-551
| 4 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-03-28 |
|
| 636-551
| 5 |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2019-09-30 |
|
| 636-551
| 6 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 636-551
| 7 |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-07-21 |
|
| 636-551
| 8 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2021-09-07 |
|
| 636-551
| 9 |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 636-635
| A |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
|
|
| 636-635
| 0 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-11-16 |
|
| 636-635
| 1 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-11-16 |
|
| 636-635
| 2 |
STLSMOGZ8MD |
939H COMMIO, LLC |
520 |
|
2022-12-08 |
|
| 636-635
| 4 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-12-10 |
|
| 636-635
| 5 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-12-10 |
|
| 636-635
| 6 |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-08-06 |
|
| 636-635
| 7 |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2022-07-18 |
|
| 636-635
| 8 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2022-10-12 |
|
| 636-635
| 9 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2026-01-20 |
|
1 2 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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