Local Calling Guide
Area code/prefix search
NPA: 636
[Rate centres in NPA 636]
[Dial plan for NPA 636]
Block: A
<< 1 2 3 4 5 6 7 8 9 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-634
| A |
St Charles |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-635
| A |
Cedar Hill |
MO |
STLSMO05XMX |
624H ONVOY SPECTRUM, LLC |
520 |
|
|
|
| 636-637
| A |
Festus-Crystal City |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-638
| A |
Festus-Crystal City |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-639
| A |
Wentzville |
MO |
WNVLMOXADS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-642
| A |
Imperial |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-648
| A |
Portage des Sioux |
MO |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2025-04-13 |
|
| 636-649
| A |
Union |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-651
| A |
Fenton |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-655
| A |
Wentzville |
MO |
WNVLMOXAXTX |
622J SKYE TELECOM LLC DBA SKYETEL |
520 |
|
|
|
| 636-660
| A |
Fenton |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-661
| A |
Old Monroe MCA5 |
MO |
OLMRMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-662
| A |
Foley |
MO |
FOLYMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-665
| A |
Old Monroe |
MO |
OLMRMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-666
| A |
Union |
MO |
STLSMOGZEMD |
145J TERRA NOVA TELECOM INC. |
520 |
|
|
|
| 636-667
| A |
Washington |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-668
| A |
Winfield |
MO |
WNFDMOXARS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-669
| A |
St Charles |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-671
| A |
High Ridge MCA4 |
MO |
HGRGMO57RS2 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-673
| A |
Foristell |
MO |
FRSTMOXARS2 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-674
| A |
Antonia |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-675
| A |
Chesterfield |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-677
| A |
High Ridge MCA4 |
MO |
HGRGMO56RS2 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-678
| A |
Fenton |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-679
| A |
Wentzville |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-680
| A |
Fenton |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-681
| A |
Chesterfield |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-685
| A |
Harvester MCA4 |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-686
| A |
Manchester |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-688
| A |
St Charles MCA3 |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-689
| A |
Valley Park |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-692
| A |
High Ridge |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-695
| A |
Dardenne MCA4 |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-696
| A |
O'Fallon MCA4 |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-697
| A |
St Peters MCA4 |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-698
| A |
Wentzville |
MO |
CRVCMOGMDS0 |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-699
| A |
St Charles |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-706
| A |
St Peters |
MO |
WNVLMOXAXBX |
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
|
|
| 636-707
| A |
Cedar Hill |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-717
| A |
Fenton MCA3 |
MO |
FNTNMO54DS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-720
| A |
Harvester |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-722
| A |
Harvester MCA4 |
MO |
HVTRMO67DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-723
| A |
St Charles |
MO |
STCHMO63DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-724
| A |
St Charles |
MO |
STCHMO63DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-725
| A |
Festus-Crystal City |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-728
| A |
Chesterfield MCA3 |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-730
| A |
Chesterfield |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-732
| A |
Gray Summit |
MO |
STLSMOGZFMD |
965H FRACTEL, LLC |
520 |
|
|
|
| 636-733
| A |
Chesterfield MCA3 |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-734
| A |
St Charles |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 >>
Last updated: Sun, 17 May 2026 03:26:51 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.