Local Calling Guide
Area code/prefix search
Madison, NJ
<< 1 2 3
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 973-845
| 3 |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2022-10-23 |
|
| 973-845
| 4 |
WHWKNJAN5MD |
4804 LEVEL 3 COMMUNICATIONS, LLC - NJ |
224 |
|
2006-03-30 |
|
| 973-845
| 5 |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2018-03-01 |
|
| 973-845
| 6 |
PRNYNJFP6MD |
612K CSC VOICE, LLC |
224 |
|
|
|
| 973-845
| 7 |
PRNYNJFPDS0 |
4948 CABLEVISION LIGHTPATH, INC. - NJ |
224 |
|
|
|
| 973-845
| 8 |
NWRKNJ0248Z |
118F BANDWIDTH.COM CLEC, LLC - NJ |
224 |
|
2014-05-11 |
|
| 973-845
| 9 |
PRNYNJFP6MD |
612K CSC VOICE, LLC |
224 |
|
|
|
| 973-937
| A |
WHWKNJAN5MD |
4804 LEVEL 3 COMMUNICATIONS, LLC - NJ |
224 |
|
|
|
| 973-937
| 0 |
WHWKNJAN5MD |
4804 LEVEL 3 COMMUNICATIONS, LLC - NJ |
224 |
|
|
|
| 973-937
| 1 |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2022-10-23 |
|
| 973-937
| 2 |
WAYNNJAWCMS |
5562 METROPCS, INC. |
224 |
|
2005-04-08 |
|
| 973-937
| 3 |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2026-06-01 |
|
| 973-937
| 4 |
WHWKNJAN5MD |
4804 LEVEL 3 COMMUNICATIONS, LLC - NJ |
224 |
|
|
|
| 973-937
| 5 |
WHWKNJAN5MD |
4804 LEVEL 3 COMMUNICATIONS, LLC - NJ |
224 |
|
2005-10-14 |
|
| 973-937
| 6 |
WORNNJWOX4X |
829J PAETEC ITEL, LLC |
224 |
|
2006-01-12 |
|
| 973-937
| 7 |
NWRKNJ0248Z |
118F BANDWIDTH.COM CLEC, LLC - NJ |
224 |
|
2010-09-06 |
|
| 973-937
| 8 |
NWRKNJ0248Z |
118F BANDWIDTH.COM CLEC, LLC - NJ |
224 |
|
2008-12-04 |
|
| 973-937
| 9 |
|
145J TERRA NOVA TELECOM INC. |
224 |
|
2024-11-12 |
|
| 973-966
| A |
MDSNNJMADS5 |
9206 VERIZON NEW JERSEY, INC. |
224 |
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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