Local Calling Guide
Area code/prefix search
NPA: 636
[Rate centres in NPA 636]
[Dial plan for NPA 636]
<< 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 29 30 31 32 33 34 35 36 37 38 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-402
| 7 |
Gray Summit |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2009-04-06 |
|
| 636-402
| 8 |
Gray Summit |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2006-03-25 |
|
| 636-402
| 9 |
Gray Summit |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-04-04 |
|
| 636-403
| A |
Harvester |
MO |
STLSMOZE7MD |
6630 SPOK, INC. |
520 |
|
|
|
| 636-405
| A |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 0 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 1 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 2 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 3 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 4 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 5 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2002-11-19 |
|
| 636-405
| 6 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-05-13 |
|
| 636-405
| 7 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 8 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-05-19 |
|
| 636-405
| 9 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-03-03 |
|
| 636-406
| A |
Cedar Hill |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-406
| 0 |
Cedar Hill |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-406
| 1 |
Cedar Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-09-19 |
|
| 636-406
| 2 |
Cedar Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-03-12 |
|
| 636-406
| 3 |
Cedar Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2025-06-18 |
|
| 636-406
| 7 |
Cedar Hill |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-10-15 |
|
| 636-406
| 9 |
Cedar Hill |
MO |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2026-11-02 |
|
| 636-407
| A |
De Soto |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-407
| 0 |
De Soto |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-407
| 1 |
De Soto |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-407
| 2 |
De Soto |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-08-01 |
|
| 636-407
| 3 |
De Soto |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-08-01 |
|
| 636-407
| 4 |
De Soto |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-09-06 |
|
| 636-407
| 5 |
De Soto |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-10-15 |
|
| 636-407
| 6 |
De Soto |
MO |
STLSMOGZJMD |
321J HD CARRIER LLC |
520 |
|
2025-11-14 |
|
| 636-407
| 7 |
De Soto |
MO |
STLSMOGZJMD |
321J HD CARRIER LLC |
520 |
|
2025-11-14 |
|
| 636-407
| 8 |
De Soto |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-07-06 |
|
| 636-407
| 9 |
De Soto |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2026-05-30 |
|
| 636-408
| A |
High Ridge |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-408
| 0 |
High Ridge |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-408
| 1 |
High Ridge |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-21 |
|
| 636-408
| 7 |
High Ridge |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2026-06-20 |
|
| 636-408
| 8 |
High Ridge |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-10-08 |
|
| 636-408
| 9 |
High Ridge |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-10-08 |
|
| 636-409
| A |
O'Fallon |
MO |
OVLDMOBK0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-409
| 0 |
O'Fallon |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-04-30 |
|
| 636-409
| 1 |
O'Fallon |
MO |
OVLDMOBK0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-02-19 |
|
| 636-409
| 2 |
O'Fallon |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-04-30 |
|
| 636-409
| 3 |
O'Fallon |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2017-02-14 |
|
| 636-409
| 4 |
O'Fallon |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2017-04-30 |
|
| 636-409
| 5 |
O'Fallon |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-11-24 |
|
| 636-409
| 6 |
O'Fallon |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-11-24 |
|
| 636-409
| 7 |
O'Fallon |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2020-09-19 |
|
| 636-409
| 8 |
O'Fallon |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2017-11-24 |
|
| 636-409
| 9 |
O'Fallon |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2021-05-08 |
|
| 636-410
| A |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 0 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 1 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 2 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 3 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 4 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 5 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 6 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 7 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-410
| 8 |
St Charles |
MO |
OVLDMOBK0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-08-07 |
|
| 636-410
| 9 |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-412
| A |
Valley Park |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-415
| A |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-31 |
|
| 636-415
| 0 |
Harvester |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2024-11-02 |
|
| 636-415
| 1 |
Harvester |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-06-07 |
|
| 636-415
| 2 |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-12-18 |
|
| 636-415
| 3 |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-12-18 |
|
| 636-415
| 4 |
Harvester |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2025-05-12 |
|
| 636-415
| 5 |
Harvester |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2025-05-12 |
|
| 636-415
| 6 |
Harvester |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2025-05-12 |
|
| 636-415
| 7 |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-11-01 |
|
| 636-415
| 8 |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-08-11 |
|
| 636-415
| 9 |
Harvester |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2024-05-31 |
|
| 636-422
| A |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-422
| 0 |
Pond MCA4 |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-17 |
|
| 636-422
| 1 |
Pond MCA4 |
MO |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-12-10 |
|
| 636-422
| 2 |
Pond MCA4 |
MO |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
2005-06-10 |
|
| 636-422
| 3 |
Pond MCA4 |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2013-05-15 |
|
| 636-422
| 4 |
Pond MCA4 |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2018-12-14 |
|
| 636-422
| 5 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-07 |
|
| 636-422
| 6 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-07 |
|
| 636-422
| 7 |
Pond MCA4 |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-07-22 |
|
| 636-422
| 8 |
Pond MCA4 |
MO |
STLSMO09WMD |
516C AT&T CORP. |
520 |
|
2006-06-30 |
|
| 636-422
| 9 |
Pond MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-05-19 |
|
| 636-424
| A |
Pond |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-20 |
|
| 636-424
| 0 |
Pond |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-05-20 |
|
| 636-424
| 1 |
Pond |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2025-01-11 |
|
| 636-424
| 4 |
Pond |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2025-04-09 |
|
| 636-424
| 8 |
Pond |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2026-05-21 |
|
| 636-425
| A |
Portage des Sioux |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-425
| 0 |
Portage des Sioux |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2011-11-10 |
|
| 636-425
| 1 |
Portage des Sioux |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-425
| 2 |
Portage des Sioux |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-28 |
|
| 636-425
| 3 |
Portage des Sioux |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2016-09-28 |
|
| 636-425
| 4 |
Portage des Sioux |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-09 |
|
| 636-425
| 5 |
Portage des Sioux |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-09 |
|
| 636-426
| A |
Portage des Sioux |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-426
| 0 |
Portage des Sioux |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-426
| 7 |
Portage des Sioux |
MO |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
2021-06-03 |
|
| 636-426
| 8 |
Portage des Sioux |
MO |
STLSMOGZ6MD |
073H TELNYX LLC |
520 |
|
2019-12-27 |
|
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Last updated: Sun, 01 Nov 2026 02:11:49 UTC
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