Local Calling Guide
Area code/prefix search
Ladue, MO
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 314-718
| 2 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2011-04-17 |
|
| 314-718
| 3 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2011-04-17 |
|
| 314-718
| 4 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2011-04-17 |
|
| 314-718
| 5 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2011-04-17 |
|
| 314-718
| 6 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 314-718
| 7 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 314-718
| 8 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 314-718
| 9 |
STLTMOBOAMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
520 |
|
|
|
| 314-724
| A |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 314-731
| A |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 0 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 1 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 2 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 3 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 4 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 5 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 6 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-10-29 |
|
| 314-731
| 7 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 8 |
STLSMO43RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-731
| 9 |
STLSMO09WMD |
516C AT&T CORP. |
520 |
|
2016-07-25 |
|
| 314-733
| A |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 0 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 1 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 2 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 3 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 4 |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2014-07-28 |
|
| 314-733
| 5 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-05-14 |
|
| 314-733
| 6 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 7 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 8 |
STLSMO23RPA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-733
| 9 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-05-14 |
|
| 314-734
| A |
STLSMO05XKX |
9748 AMERICAN MESSAGING SERVICES, LLC |
520 |
|
|
|
| 314-736
| A |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 314-736
| 0 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2013-05-12 |
|
| 314-736
| 1 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2013-05-04 |
|
| 314-736
| 2 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2013-05-12 |
|
| 314-736
| 3 |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2014-01-20 |
|
| 314-736
| 4 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-01-13 |
|
| 314-736
| 5 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-02-07 |
|
| 314-736
| 6 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2014-03-08 |
|
| 314-736
| 7 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2014-04-02 |
|
| 314-736
| 8 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2014-12-23 |
|
| 314-736
| 9 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2014-12-24 |
|
| 314-737
| A |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
|
|
| 314-737
| 0 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2010-12-12 |
|
| 314-737
| 1 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2010-12-12 |
|
| 314-737
| 2 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2010-05-28 |
|
| 314-737
| 3 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2010-05-28 |
|
| 314-737
| 4 |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2009-08-20 |
|
| 314-737
| 5 |
STLSMOGZWMD |
829J PAETEC ITEL, LLC |
520 |
|
2009-08-20 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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