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 75 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-748
| A |
Cedar Hill |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
|
|
| 636-748
| 0 |
Cedar Hill |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-17 |
|
| 636-748
| 1 |
Cedar Hill |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2023-02-17 |
|
| 636-748
| 2 |
Cedar Hill |
MO |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2008-06-15 |
|
| 636-748
| 3 |
Cedar Hill |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-09-04 |
|
| 636-748
| 4 |
Cedar Hill |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2014-03-31 |
|
| 636-748
| 5 |
Cedar Hill |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2011-09-17 |
|
| 636-748
| 6 |
Cedar Hill |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-09-04 |
|
| 636-748
| 7 |
Cedar Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2012-09-01 |
|
| 636-748
| 8 |
Cedar Hill |
MO |
|
515J IP HORIZON LLC |
520 |
|
2013-12-19 |
|
| 636-748
| 9 |
Cedar Hill |
MO |
STLSMOGZDS5 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2010-09-04 |
|
| 636-751
| A |
Manchester |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-753
| A |
Portage des Sioux |
MO |
PRSXMO68RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-753
| 2 |
Portage des Sioux |
MO |
PRSXMO68RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-753
| 7 |
Portage des Sioux |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-07-22 |
|
| 636-754
| A |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-755
| A |
Dardenne |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-755
| 0 |
Dardenne |
MO |
WNVLMOXAVMD |
5562 METROPCS, INC. |
520 |
|
2014-07-25 |
|
| 636-755
| 1 |
Dardenne |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
2021-12-10 |
|
| 636-755
| 2 |
Dardenne |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
2005-02-19 |
|
| 636-755
| 3 |
Dardenne |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
2005-02-19 |
|
| 636-755
| 4 |
Dardenne |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2007-10-30 |
|
| 636-755
| 5 |
Dardenne |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2007-11-23 |
|
| 636-755
| 6 |
Dardenne |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
2016-12-10 |
|
| 636-755
| 7 |
Dardenne |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
2025-04-13 |
|
| 636-755
| 8 |
Dardenne |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-11-24 |
|
| 636-755
| 9 |
Dardenne |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2019-11-24 |
|
| 636-757
| A |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 0 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 1 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 2 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 3 |
St Charles |
MO |
OVLDMOBK0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2012-09-24 |
|
| 636-757
| 4 |
St Charles |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2023-08-10 |
|
| 636-757
| 5 |
St Charles |
MO |
OVLDMOBK0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-03-23 |
|
| 636-757
| 6 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2009-02-05 |
|
| 636-757
| 7 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 8 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2010-04-19 |
|
| 636-757
| 9 |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-758
| A |
St Clair |
MO |
STLSMOGZFMD |
965H FRACTEL, LLC |
520 |
|
|
|
| 636-758
| 0 |
St Clair |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-01-19 |
|
| 636-758
| 1 |
St Clair |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2021-03-10 |
|
| 636-758
| 2 |
St Clair |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-01-19 |
|
| 636-758
| 3 |
St Clair |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2024-08-19 |
|
| 636-758
| 4 |
St Clair |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2022-01-19 |
|
| 636-758
| 5 |
St Clair |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2024-10-24 |
|
| 636-758
| 6 |
St Clair |
MO |
STLSMOGZFMD |
965H FRACTEL, LLC |
520 |
|
2019-12-26 |
|
| 636-758
| 7 |
St Clair |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2023-10-22 |
|
| 636-758
| 8 |
St Clair |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2023-10-22 |
|
| 636-758
| 9 |
St Clair |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
2023-10-22 |
|
| 636-764
| A |
Fenton |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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