Local Calling Guide
Area code/prefix search
NPA: 319
[Rate centres in NPA 319]
[Dial plan for NPA 319]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 319-312
| 0 |
Dysart |
IA |
MNTIIAAKDS0 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-11 |
|
| 319-312
| 1 |
Dysart |
IA |
NLBTIAXO2MD |
593K MCC TELEPHONY LLC |
635 |
|
2010-05-17 |
|
| 319-313
| A |
Keokuk |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-313
| 0 |
Keokuk |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-313
| 1 |
Keokuk |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-313
| 2 |
Keokuk |
IA |
DVNPIAEA9MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
634 |
|
2010-04-02 |
|
| 319-313
| 3 |
Keokuk |
IA |
DVNPIADTX5X |
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2010-07-03 |
|
| 319-313
| 4 |
Keokuk |
IA |
DVNPIADTX5X |
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2010-10-08 |
|
| 319-313
| 5 |
Keokuk |
IA |
DVNPIAEA9MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
634 |
|
2011-12-11 |
|
| 319-313
| 6 |
Keokuk |
IA |
DVNPIADTX5X |
985E BANDWIDTH.COM CLEC, LLC - IA |
634 |
|
2015-04-05 |
|
| 319-313
| 7 |
Keokuk |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2008-02-28 |
|
| 319-313
| 8 |
Keokuk |
IA |
DVNPIAEA8MD |
751F MCC TELEPHONY OF IOWA, LLC - IA |
634 |
|
2010-04-15 |
|
| 319-313
| 9 |
Keokuk |
IA |
DVNPIAEA8MD |
751F MCC TELEPHONY OF IOWA, LLC - IA |
634 |
|
2006-06-28 |
|
| 319-314
| A |
Readlyn |
IA |
CDRRIADT1MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
635 |
|
|
|
| 319-314
| 5 |
Readlyn |
IA |
IWCYIA7000Z |
490J BOOST SUBSCRIBERCO L.L.C. |
635 |
|
2023-11-15 |
|
| 319-314
| 7 |
Readlyn |
IA |
CDRRIADT1MD |
9877 LEVEL 3 COMMUNICATIONS, LLC - IA |
635 |
|
2023-03-30 |
|
| 319-315
| A |
Anamosa |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
|
|
| 319-315
| 0 |
Anamosa |
IA |
CDRRIADTNMD |
985E BANDWIDTH.COM CLEC, LLC - IA |
635 |
|
2021-08-22 |
|
| 319-315
| 1 |
Anamosa |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-11-17 |
|
| 319-315
| 2 |
Anamosa |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-11-17 |
|
| 319-315
| 3 |
Anamosa |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-08-21 |
|
| 319-315
| 4 |
Anamosa |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-10-29 |
|
| 319-315
| 5 |
Anamosa |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-09-18 |
|
| 319-315
| 6 |
Anamosa |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-09-18 |
|
| 319-315
| 7 |
Anamosa |
IA |
CDRRIADTFMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
635 |
|
2024-11-24 |
|
| 319-315
| 8 |
Anamosa |
IA |
IWCYIA702MD |
939H COMMIO, LLC |
635 |
|
2022-11-13 |
|
| 319-315
| 9 |
Anamosa |
IA |
CDRRIAAXQMD |
444G AUREON COMMUNICATIONS, LLC |
635 |
|
2024-07-14 |
|
| 319-316
| A |
Fort Madison |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-316
| 0 |
Fort Madison |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-316
| 1 |
Fort Madison |
IA |
BURLIABD2MD |
2842 LOCAL TELEPHONE DATA SERVICES CORP. |
634 |
|
|
|
| 319-316
| 2 |
Fort Madison |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-07-25 |
|
| 319-316
| 3 |
Fort Madison |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2004-07-25 |
|
| 319-316
| 4 |
Fort Madison |
IA |
|
6529 T-MOBILE USA, INC. |
634 |
|
2018-07-03 |
|
| 319-316
| 6 |
Fort Madison |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2018-02-26 |
|
| 319-316
| 7 |
Fort Madison |
IA |
DVNPIAEAGMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
634 |
|
2016-10-06 |
|
| 319-316
| 8 |
Fort Madison |
IA |
DVNPIAEAXMD |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
634 |
|
2022-09-13 |
|
| 319-316
| 9 |
Fort Madison |
IA |
DVNPIAEA8MD |
751F MCC TELEPHONY OF IOWA, LLC - IA |
634 |
|
2006-06-28 |
|
| 319-317
| A |
Cedar Rapids |
IA |
CDRRIADTXAX |
515J IP HORIZON LLC |
635 |
|
|
|
| 319-317
| 0 |
Cedar Rapids |
IA |
CDRRIADTX9X |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2022-10-19 |
|
| 319-317
| 1 |
Cedar Rapids |
IA |
|
515J IP HORIZON LLC |
635 |
|
2021-05-23 |
|
| 319-317
| 2 |
Cedar Rapids |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2024-01-18 |
|
| 319-317
| 3 |
Cedar Rapids |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-05-24 |
|
| 319-317
| 4 |
Cedar Rapids |
IA |
CDRRIADTX9X |
6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA |
635 |
|
2024-03-23 |
|
| 319-317
| 5 |
Cedar Rapids |
IA |
CDRRIADTUMD |
8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA |
635 |
|
2022-01-28 |
|
| 319-317
| 6 |
Cedar Rapids |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-10-29 |
|
| 319-317
| 7 |
Cedar Rapids |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-10-29 |
|
| 319-317
| 8 |
Cedar Rapids |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-10-29 |
|
| 319-317
| 9 |
Cedar Rapids |
IA |
CDRRIADTHMD |
624H ONVOY SPECTRUM, LLC |
635 |
|
2021-10-29 |
|
| 319-318
| A |
Vinton |
IA |
CDRRIADTX4X |
073H TELNYX LLC |
635 |
|
|
|
| 319-318
| 0 |
Vinton |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2016-05-16 |
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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