Local Calling Guide
Area code/prefix search
NPA: 563
[Rate centres in NPA 563]
[Dial plan for NPA 563]
NXX: 348
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
563-348
| A |
Dubuque |
IA |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
|
|
563-348
| 0 |
Dubuque |
IA |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2020-09-15 |
|
563-348
| 1 |
Dubuque |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2021-07-17 |
|
563-348
| 2 |
Dubuque |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2022-01-15 |
|
563-348
| 3 |
Dubuque |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2022-02-02 |
|
563-348
| 4 |
Dubuque |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2023-08-11 |
|
563-348
| 5 |
Dubuque |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
563-348
| 6 |
Dubuque |
IA |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
2020-09-14 |
|
563-348
| 7 |
Dubuque |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
563-348
| 8 |
Dubuque |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
563-348
| 9 |
Dubuque |
IA |
DVNPIADTXTX |
506J TWILIO INTERNATIONAL, INC. |
634 |
|
2020-12-23 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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