Local Calling Guide
Area code/prefix search
Philadelphia Suburban Zone 21, PA
<< 1 2 3 4
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
610-789
| A |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| A |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 0 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 1 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 2 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 3 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 4 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 5 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 6 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 7 |
PHLAPAMKX4X |
624H ONVOY SPECTRUM, LLC |
228 |
|
2021-11-05 |
|
610-853
| 8 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-853
| 9 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-860
| A |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
610-860
| 0 |
ALTWPADTRS0 |
8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC |
228 |
|
2003-02-07 |
|
610-860
| 2 |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2021-05-29 |
|
610-860
| 3 |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2021-05-29 |
|
610-860
| 4 |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2021-05-29 |
|
610-860
| 5 |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2021-05-29 |
|
610-860
| 6 |
PHLAPAMK20Z |
002F BANDWIDTH.COM CLEC, LLC - PA |
228 |
|
2019-10-24 |
|
610-860
| 7 |
PHLAPAMKX4X |
624H ONVOY SPECTRUM, LLC |
228 |
|
2021-11-05 |
|
610-860
| 9 |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
|
|
610-924
| A |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-924
| 0 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
610-924
| 1 |
PHLAPAMKX4X |
624H ONVOY SPECTRUM, LLC |
228 |
|
2022-01-08 |
|
610-924
| 2 |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2012-02-27 |
|
610-924
| 3 |
PHLAPAMKXGZ |
3115 CTC COMMUNICATIONS CORP. - PA |
228 |
|
2006-11-12 |
|
610-924
| 4 |
PHLAPAFGD1S |
283E YMAX COMMUNICATIONS CORP. - PA |
228 |
|
2008-04-28 |
|
610-924
| 5 |
PHLAPAFGD1S |
283E YMAX COMMUNICATIONS CORP. - PA |
228 |
|
2008-04-28 |
|
610-924
| 6 |
PHLBPAMYDS4 |
5494 NETCARRIER TELECOM, INC. - PA |
228 |
|
2002-11-25 |
|
610-924
| 7 |
PHLAPAFGD0S |
4007 LEVEL 3 COMMUNICATIONS, LLC - PA |
228 |
|
2008-11-14 |
|
610-924
| 8 |
PHLAPAMKX4X |
624H ONVOY SPECTRUM, LLC |
228 |
|
2022-01-08 |
|
610-924
| 9 |
KRLNPAKLRP1 |
9208 VERIZON PENNSYLVANIA, INC. |
228 |
|
|
|
<< 1 2 3 4
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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