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 |
| 636-529
| A |
Valley Park MCA3 |
MO |
VYPKMO64DS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-530
| A |
Chesterfield MCA3 |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-532
| A |
Chesterfield MCA3 |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-533
| A |
Fenton |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-534
| A |
Chesterfield MCA3 |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-535
| A |
Festus-Crystal City |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-536
| A |
Chesterfield |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-537
| A |
Chesterfield MCA3 |
MO |
CHFDMO52DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-538
| A |
Wentzville |
MO |
WNVLMOXAVMD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-541
| A |
St Charles |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-542
| A |
O'Fallon |
MO |
COVLILCQXQX |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-543
| A |
Festus-Crystal City |
MO |
STLSMO09XMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
|
|
| 636-544
| A |
O'Fallon |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-547
| A |
Imperial |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-548
| A |
Maxville |
MO |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
|
|
| 636-549
| A |
Eureka |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-551
| A |
Cedar Hill |
MO |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 636-552
| A |
Manchester |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-556
| A |
Valley Park |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-557
| A |
Manchester |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-561
| A |
Dardenne MCA4 |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-565
| A |
De Soto |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-566
| A |
Winfield MCA5 |
MO |
WNFDMOXARS0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-573
| A |
St Charles |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-574
| A |
St Charles |
MO |
STLSMO05XKX |
9748 AMERICAN MESSAGING SERVICES, LLC |
520 |
|
|
|
| 636-575
| A |
High Ridge |
MO |
MNCHMOAQGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-577
| A |
St Peters |
MO |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-578
| A |
St Charles |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-579
| A |
Chesterfield |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-582
| A |
Union |
MO |
WASHMOBEPS0 |
506E AURORA COMMUNICATIONS, INC. - MO |
520 |
|
|
|
| 636-583
| A |
Union |
MO |
UNINMOLURS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-584
| A |
Union |
MO |
UNINMOLURS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-585
| A |
High Hill |
MO |
HGHLMOXARL0 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-586
| A |
De Soto |
MO |
DESTMOGIRS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-587
| A |
Eureka |
MO |
EURKMO53RS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-589
| A |
Warrenton |
MO |
WNVLMOXAXXX |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-590
| A |
Chesterfield |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-591
| A |
Manchester |
MO |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-594
| A |
Manchester |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-597
| A |
Truxton |
MO |
TXTNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-600
| A |
Fenton |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-614
| A |
O'Fallon |
MO |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-622
| A |
Troy |
MO |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-625
| A |
Dardenne |
MO |
DRDNMOXARS1 |
9787 BRIGHTSPEED OF MISSOURI, LLC |
520 |
|
|
|
| 636-626
| A |
St Peters |
MO |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-627
| A |
St Charles |
MO |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 636-628
| A |
Manchester |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 636-629
| A |
St Clair |
MO |
STCLMOMARS0 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-630
| A |
O'Fallon |
MO |
STLSMOWQ4MD |
939H COMMIO, LLC |
520 |
|
|
|
| 636-633
| A |
Imperial |
MO |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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