Local Calling Guide
Area code/prefix search
NPA: 515
[Rate centres in NPA 515]
[Dial plan for NPA 515]
NXX: 531
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
515-531
| A |
Granger |
IA |
DESMIADTXJX |
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
|
|
515-531
| 0 |
Granger |
IA |
DESMIAEA0MD |
985E BANDWIDTH.COM CLEC, LLC - IA |
632 |
|
2018-06-03 |
|
515-531
| 1 |
Granger |
IA |
BOONIA01DS1 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
632 |
|
2018-05-14 |
|
515-531
| 2 |
Granger |
IA |
DESMIAEA0MD |
985E BANDWIDTH.COM CLEC, LLC - IA |
632 |
|
2018-07-28 |
|
515-531
| 3 |
Granger |
IA |
DESMIADTXMX |
073H TELNYX LLC |
632 |
|
2020-05-28 |
|
515-531
| 4 |
Granger |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2020-11-16 |
|
515-531
| 5 |
Granger |
IA |
DESMIADTFMD |
221F ONVOY, LLC - IA |
632 |
|
2019-09-20 |
|
515-531
| 6 |
Granger |
IA |
DESMIAITGT5 |
444G AUREON COMMUNICATIONS, LLC |
632 |
|
2024-10-21 |
|
515-531
| 7 |
Granger |
IA |
DESMIADTXJX |
508J CENTURYLINK COMMUNICATIONS, LLC |
632 |
|
2017-05-27 |
|
515-531
| 8 |
Granger |
IA |
DESMIAEA0MD |
985E BANDWIDTH.COM CLEC, LLC - IA |
632 |
|
2022-02-25 |
|
515-531
| 9 |
Granger |
IA |
DESMIADTXKX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
632 |
|
2018-08-22 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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