Local Calling Guide
Area code/prefix search
NPA: 848
[Rate centres in NPA 848]
[Dial plan for NPA 848]
NXX: 390
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 848-390
| A |
South River |
NJ |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2025-03-31 |
|
| 848-390
| 0 |
South River |
NJ |
NWRKNJMDDSK |
637C ONVOY, LLC - NJ |
224 |
|
2025-11-28 |
|
| 848-390
| 1 |
South River |
NJ |
NWRKNJMDDSK |
637C ONVOY, LLC - NJ |
224 |
|
2026-01-10 |
|
| 848-390
| 2 |
South River |
NJ |
NWRKNJMDDSK |
637C ONVOY, LLC - NJ |
224 |
|
2026-05-21 |
|
| 848-390
| 3 |
South River |
NJ |
NWRKNJMDDSK |
637C ONVOY, LLC - NJ |
224 |
|
2026-06-25 |
|
| 848-390
| 4 |
South River |
NJ |
|
637C ONVOY, LLC - NJ |
224 |
|
2026-09-17 |
|
| 848-390
| 5 |
South River |
NJ |
|
118F BANDWIDTH.COM CLEC, LLC - NJ |
224 |
|
2026-09-13 |
|
| 848-390
| 6 |
South River |
NJ |
|
637C ONVOY, LLC - NJ |
224 |
|
2026-09-17 |
|
| 848-390
| 7 |
South River |
NJ |
|
637C ONVOY, LLC - NJ |
224 |
|
2026-09-17 |
|
| 848-390
| 8 |
South River |
NJ |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2025-03-31 |
|
| 848-390
| 9 |
South River |
NJ |
RCPKNJ02XJY |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
224 |
|
2025-03-31 |
|
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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