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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-263
| 0 |
Harvester MCA4 |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2023-07-28 |
|
| 636-263
| 1 |
Harvester MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-02-22 |
|
| 636-263
| 2 |
Harvester MCA4 |
MO |
STLSMO09DS1 |
7421 AT&T - LOCAL |
520 |
|
|
|
| 636-263
| 3 |
Harvester MCA4 |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2018-08-12 |
|
| 636-263
| 4 |
Harvester MCA4 |
MO |
STLSMOGZEMD |
145J TERRA NOVA TELECOM INC. |
520 |
|
2024-04-21 |
|
| 636-263
| 5 |
Harvester MCA4 |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2020-03-17 |
|
| 636-263
| 6 |
Harvester MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-02-22 |
|
| 636-263
| 7 |
Harvester MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 636-263
| 8 |
Harvester MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 636-263
| 9 |
Harvester MCA4 |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-02-22 |
|
| 636-264
| A |
Winfield |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-264
| 0 |
Winfield |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-264
| 1 |
Winfield |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2021-03-06 |
|
| 636-264
| 2 |
Winfield |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-07-04 |
|
| 636-264
| 3 |
Winfield |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-07-04 |
|
| 636-264
| 4 |
Winfield |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2020-08-05 |
|
| 636-264
| 5 |
Winfield |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2020-08-05 |
|
| 636-264
| 6 |
Winfield |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2020-08-05 |
|
| 636-264
| 7 |
Winfield |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2013-10-14 |
|
| 636-264
| 8 |
Winfield |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-05 |
|
| 636-264
| 9 |
Winfield |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2020-11-05 |
|
| 636-265
| A |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-265
| 0 |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-265
| 1 |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2010-07-09 |
|
| 636-265
| 2 |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-265
| 3 |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2013-05-02 |
|
| 636-265
| 4 |
Dardenne |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-08-14 |
|
| 636-265
| 5 |
Dardenne |
MO |
WNVLMOXAXXX |
093F ONVOY, LLC - MO |
520 |
|
2024-05-23 |
|
| 636-265
| 6 |
Dardenne |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2018-12-07 |
|
| 636-265
| 7 |
Dardenne |
MO |
STLSMOGZLMD |
490J BOOST SUBSCRIBERCO L.L.C. |
520 |
|
2022-12-20 |
|
| 636-265
| 8 |
Dardenne |
MO |
WNVLMOXAXXX |
093F ONVOY, LLC - MO |
520 |
|
2024-03-07 |
|
| 636-265
| 9 |
Dardenne |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2022-11-04 |
|
| 636-266
| A |
Washington |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-266
| 0 |
Washington |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2005-02-04 |
|
| 636-266
| 1 |
Washington |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2010-11-08 |
|
| 636-266
| 2 |
Washington |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2011-09-17 |
|
| 636-266
| 3 |
Washington |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2011-03-01 |
|
| 636-266
| 4 |
Washington |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-266
| 5 |
Washington |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2021-01-20 |
|
| 636-266
| 6 |
Washington |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2006-06-28 |
|
| 636-266
| 7 |
Washington |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2014-12-08 |
|
| 636-266
| 8 |
Washington |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2014-05-09 |
|
| 636-266
| 9 |
Washington |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2012-07-05 |
|
| 636-267
| A |
Antonia |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-267
| 0 |
Antonia |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-04-05 |
|
| 636-267
| 1 |
Antonia |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-04-05 |
|
| 636-267
| 2 |
Antonia |
MO |
|
6529 T-MOBILE USA, INC. |
520 |
|
2025-04-13 |
|
| 636-267
| 3 |
Antonia |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-05-03 |
|
| 636-267
| 7 |
Antonia |
MO |
|
093F ONVOY, LLC - MO |
520 |
|
2026-01-10 |
|
| 636-267
| 8 |
Antonia |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2024-06-23 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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