Local Calling Guide
Area code/prefix search
NPA: 508
[Rate centres in NPA 508]
[Dial plan for NPA 508]
NXX: 290
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 508-290
| A |
Northboro |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 508-290
| 0 |
Northboro |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2022-01-10 |
|
| 508-290
| 1 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-02-04 |
|
| 508-290
| 2 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2022-12-03 |
|
| 508-290
| 3 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-05-07 |
|
| 508-290
| 4 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 508-290
| 5 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 508-290
| 6 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 508-290
| 7 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 508-290
| 8 |
Northboro |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 508-290
| 9 |
Northboro |
MA |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2023-06-15 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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