Local Calling Guide
Area code/prefix search
NPA: 302
[Rate centres in NPA 302]
[Dial plan for NPA 302]
NXX: 497
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 302-497
| A |
Laurel |
DE |
PHLAPAFGD0S |
4801 LEVEL 3 COMMUNICATIONS, LLC - DE |
228 |
|
|
|
| 302-497
| 0 |
Laurel |
DE |
PHLAPAFGD0S |
4801 LEVEL 3 COMMUNICATIONS, LLC - DE |
228 |
|
2006-03-07 |
|
| 302-497
| 1 |
Laurel |
DE |
|
1991 CORETEL DELAWARE, INC. - DE |
228 |
|
2009-03-18 |
|
| 302-497
| 2 |
Laurel |
DE |
PHLAPAMKX4X |
624H ONVOY SPECTRUM, LLC |
228 |
|
2022-01-17 |
|
| 302-497
| 3 |
Laurel |
DE |
PHLAPAMK20Z |
073F BANDWIDTH.COM CLEC, LLC - DE |
228 |
|
2010-09-04 |
|
| 302-497
| 4 |
Laurel |
DE |
PHLAPAMK20Z |
073F BANDWIDTH.COM CLEC, LLC - DE |
228 |
|
2021-12-31 |
|
| 302-497
| 5 |
Laurel |
DE |
PHLAPAMK20Z |
073F BANDWIDTH.COM CLEC, LLC - DE |
228 |
|
2014-02-09 |
|
| 302-497
| 6 |
Laurel |
DE |
PHLAPA031MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
228 |
|
2014-05-29 |
|
| 302-497
| 7 |
Laurel |
DE |
|
349F PEERLESS NETWORK OF DELAWARE, LLC - DE |
228 |
|
2025-07-31 |
|
| 302-497
| 8 |
Laurel |
DE |
PHLAPAFGD2S |
969E ONVOY, LLC - DE |
228 |
|
2021-01-15 |
|
| 302-497
| 9 |
Laurel |
DE |
PHLAPAFGD2S |
969E ONVOY, LLC - DE |
228 |
|
2024-04-20 |
|
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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