Local Calling Guide
Area code/prefix search
St Charles, MO
<< 1 2 3
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-699
| 0 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-11-24 |
|
| 636-699
| 1 |
|
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-699
| 2 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-11-24 |
|
| 636-699
| 3 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-11-03 |
|
| 636-699
| 4 |
|
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-699
| 5 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-11-03 |
|
| 636-699
| 6 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-07-16 |
|
| 636-699
| 7 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-07-01 |
|
| 636-699
| 8 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2003-05-26 |
|
| 636-699
| 9 |
|
5562 METROPCS, INC. |
520 |
|
2003-03-16 |
|
| 636-723
| A |
STCHMO63DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-723
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-723
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-723
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-723
| 3 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2021-01-20 |
|
| 636-723
| 4 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2021-09-26 |
|
| 636-723
| 5 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2011-11-30 |
|
| 636-723
| 6 |
|
515J IP HORIZON LLC |
520 |
|
2013-12-19 |
|
| 636-723
| 7 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2011-11-30 |
|
| 636-723
| 8 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2013-11-30 |
|
| 636-723
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2021-11-20 |
|
| 636-724
| A |
STCHMO63DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-734
| A |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 0 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 1 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 2 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 3 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 4 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 5 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 6 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 7 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 8 |
|
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 636-734
| 9 |
|
5562 METROPCS, INC. |
520 |
|
|
|
| 636-754
| A |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-757
| A |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 0 |
|
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 1 |
|
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 2 |
|
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 3 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2012-09-24 |
|
| 636-757
| 4 |
|
093F ONVOY, LLC - MO |
520 |
|
2023-08-10 |
|
| 636-757
| 5 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2016-03-23 |
|
| 636-757
| 6 |
|
829J PAETEC ITEL, LLC |
520 |
|
2009-02-05 |
|
| 636-757
| 7 |
|
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-757
| 8 |
|
829J PAETEC ITEL, LLC |
520 |
|
2010-04-19 |
|
| 636-757
| 9 |
|
829J PAETEC ITEL, LLC |
520 |
|
|
|
| 636-773
| A |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-773
| 0 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 1 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 2 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 3 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 4 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 5 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 7 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 8 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-773
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2004-05-31 |
|
| 636-795
| A |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 636-800
| A |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 636-800
| 0 |
|
093F ONVOY, LLC - MO |
520 |
|
2015-12-14 |
|
| 636-800
| 1 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2019-01-11 |
|
| 636-800
| 2 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-11-28 |
|
| 636-800
| 3 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-11-28 |
|
| 636-800
| 4 |
|
197D VONAGE AMERICA LLC |
520 |
|
2019-12-06 |
|
| 636-800
| 5 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2020-09-19 |
|
| 636-800
| 6 |
|
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2020-04-15 |
|
| 636-800
| 7 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2020-09-19 |
|
| 636-800
| 8 |
|
093F ONVOY, LLC - MO |
520 |
|
2015-12-14 |
|
| 636-800
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 636-866
| A |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-866
| 0 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 636-866
| 1 |
|
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
2011-03-26 |
|
| 636-866
| 2 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2009-07-10 |
|
| 636-866
| 4 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-12-02 |
|
| 636-866
| 5 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-11-02 |
|
| 636-866
| 6 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-10-27 |
|
| 636-866
| 7 |
|
5562 METROPCS, INC. |
520 |
|
2006-10-16 |
|
| 636-866
| 8 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-08-23 |
|
| 636-866
| 9 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2006-07-23 |
|
| 636-925
| A |
STCHMO63DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 4 |
|
939H COMMIO, LLC |
520 |
|
2022-08-11 |
|
| 636-925
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2023-08-12 |
|
| 636-925
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 8 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-925
| 9 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
<< 1 2 3
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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