Local Calling Guide
Area code/prefix search
NPA: 507
[Rate centres in NPA 507]
[Dial plan for NPA 507]
NXX: 556
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 507-556
| A |
Caledonia |
MN |
ROCHMNROX0X |
980E BANDWIDTH.COM CLEC, LLC - MN |
620 |
|
|
|
| 507-556
| 0 |
Caledonia |
MN |
ROCHMNRO9MD |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
620 |
|
2010-07-03 |
|
| 507-556
| 1 |
Caledonia |
MN |
ROCHMNROX0X |
980E BANDWIDTH.COM CLEC, LLC - MN |
620 |
|
2012-05-31 |
|
| 507-556
| 2 |
Caledonia |
MN |
ROCHMNROTMD |
5256 LEVEL 3 COMMUNICATIONS, LLC - MN |
620 |
|
2011-06-11 |
|
| 507-556
| 3 |
Caledonia |
MN |
ROCHMNROUMD |
184D ONVOY, LLC - MN |
620 |
|
2012-09-25 |
|
| 507-556
| 4 |
Caledonia |
MN |
ROCHMNROX0X |
980E BANDWIDTH.COM CLEC, LLC - MN |
620 |
|
2015-09-10 |
|
| 507-556
| 6 |
Caledonia |
MN |
ROCHMNROX1Y |
506J TWILIO INTERNATIONAL, INC. |
620 |
|
2021-02-19 |
|
| 507-556
| 7 |
Caledonia |
MN |
ROCHMNROX0X |
980E BANDWIDTH.COM CLEC, LLC - MN |
620 |
|
2010-04-12 |
|
| 507-556
| 8 |
Caledonia |
MN |
ROCHMNROUMD |
184D ONVOY, LLC - MN |
620 |
|
2014-12-31 |
|
| 507-556
| 9 |
Caledonia |
MN |
ROCHMNROXQX |
624H ONVOY SPECTRUM, LLC |
620 |
|
2021-10-23 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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