Local Calling Guide
Area code/prefix search
NPA: 563
[Rate centres in NPA 563]
[Dial plan for NPA 563]
NXX: 230
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 563-230
| A |
Dyersville |
IA |
DYVLIAXOPS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
634 |
|
|
|
| 563-230
| 0 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-08-28 |
|
| 563-230
| 1 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-05-10 |
|
| 563-230
| 2 |
Dyersville |
IA |
DVNPIAEA9MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
634 |
|
2017-05-30 |
|
| 563-230
| 3 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-06-27 |
|
| 563-230
| 4 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 563-230
| 5 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-10-06 |
|
| 563-230
| 6 |
Dyersville |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-08-28 |
|
| 563-230
| 7 |
Dyersville |
IA |
DVNPIAEAGMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
2016-10-11 |
|
| 563-230
| 8 |
Dyersville |
IA |
MNPLIAXCJMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
634 |
|
2020-09-30 |
|
| 563-230
| 9 |
Dyersville |
IA |
DYVLIAXOPS0 |
1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH |
634 |
|
2016-10-10 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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