Local Calling Guide
Area code/prefix search
Ladue, MO
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 314-513
| 3 |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
2002-06-25 |
|
| 314-513
| 4 |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
2002-06-25 |
|
| 314-513
| 5 |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
2002-06-25 |
|
| 314-513
| 6 |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
2002-06-25 |
|
| 314-513
| 7 |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
2002-06-25 |
|
| 314-513
| 8 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2011-08-20 |
|
| 314-513
| 9 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-517
| A |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 0 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 1 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 2 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 3 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 4 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 5 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 6 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 7 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 8 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-517
| 9 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| A |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 0 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 1 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 2 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 3 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 4 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 5 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 6 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 7 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 8 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
|
|
| 314-518
| 9 |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
|
|
| 314-521
| A |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-522
| A |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-524
| A |
STLSMO20DSA |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 314-527
| A |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-527
| 0 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-06-17 |
|
| 314-527
| 1 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-06-17 |
|
| 314-527
| 2 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-06-17 |
|
| 314-527
| 3 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-06-17 |
|
| 314-527
| 4 |
STLSMO05RMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2010-06-17 |
|
| 314-527
| 5 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-527
| 6 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-527
| 7 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-527
| 8 |
STLTMOBODS1 |
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
|
|
| 314-527
| 9 |
NWTPMOABGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
520 |
|
2011-08-20 |
|
| 314-528
| A |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 314-528
| 0 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2016-10-29 |
|
| 314-528
| 1 |
STLVMOOH6MD |
6529 T-MOBILE USA, INC. |
520 |
|
2016-10-29 |
|
| 314-528
| 2 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2018-08-26 |
|
| 314-528
| 3 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2018-08-12 |
|
| 314-528
| 4 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2018-06-10 |
|
| 314-528
| 5 |
OLVEMOAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2017-07-16 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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