Local Calling Guide
Area code/prefix search
NPA: 563
[Rate centres in NPA 563]
[Dial plan for NPA 563]
NXX: 521
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
563-521
| A |
Maquoketa |
IA |
DVNPIAEAGMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
|
|
563-521
| 0 |
Maquoketa |
IA |
DVNPIADTXNX |
073H TELNYX LLC |
634 |
|
2020-05-28 |
|
563-521
| 1 |
Maquoketa |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2024-08-15 |
|
563-521
| 2 |
Maquoketa |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2021-07-17 |
|
563-521
| 3 |
Maquoketa |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2024-08-15 |
|
563-521
| 4 |
Maquoketa |
IA |
DVNPIA80XPX |
5562 METROPCS, INC. |
634 |
|
2018-08-03 |
|
563-521
| 5 |
Maquoketa |
IA |
DVNPIA80XPX |
6529 T-MOBILE USA, INC. |
634 |
|
2024-08-15 |
|
563-521
| 6 |
Maquoketa |
IA |
DVNPIAEAEMD |
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
634 |
|
2019-04-18 |
|
563-521
| 7 |
Maquoketa |
IA |
DVNPIAEAGMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
2016-11-17 |
|
563-521
| 8 |
Maquoketa |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2021-11-03 |
|
563-521
| 9 |
Maquoketa |
IA |
DVNPIADTXLX |
624H ONVOY SPECTRUM, LLC |
634 |
|
2021-11-03 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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