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 71 72 73 74 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 319-931
| 7 |
Mount Pleasant |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 319-931
| 8 |
Mount Pleasant |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
|
|
| 319-931
| 9 |
Mount Pleasant |
IA |
DUBQIAUS1MD |
6266 UNITED STATES CELLULAR - IA |
634 |
|
2006-01-19 |
|
| 319-933
| A |
Janesville |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
|
|
| 319-933
| 3 |
Janesville |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-06-11 |
|
| 319-933
| 9 |
Janesville |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-09-20 |
|
| 319-934
| A |
Quasqueton |
IA |
WNTHIAXORS0 |
1156 EAST BUCHANAN TEL. COOP. |
635 |
|
|
|
| 319-935
| A |
Winthrop |
IA |
WNTHIAXORS0 |
1156 EAST BUCHANAN TEL. COOP. |
635 |
|
|
|
| 319-936
| A |
Iowa City |
IA |
CDRRIAAX7MD |
6529 T-MOBILE USA, INC. |
635 |
|
|
|
| 319-937
| A |
Kingston |
IA |
MDPLIAXODS1 |
1251 MEDIAPOLIS TEL. CO. |
634 |
|
|
|
| 319-938
| A |
Rowley |
IA |
RWLYIAXORS9 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
635 |
|
|
|
| 319-938
| 0 |
Rowley |
IA |
RWLYIAXORP0 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
635 |
|
|
|
| 319-938
| 1 |
Rowley |
IA |
RWLYIAXORS9 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
635 |
|
|
|
| 319-938
| 2 |
Rowley |
IA |
RWLYIAXORS9 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
635 |
|
|
|
| 319-938
| 3 |
Rowley |
IA |
INDPIA03DS0 |
649D INDEPENDENCE TELECOMMUNICATIONS UTILITY - IA |
635 |
|
2011-12-30 |
|
| 319-938
| 4 |
Rowley |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-03-14 |
|
| 319-938
| 5 |
Rowley |
IA |
MNTIIAAKDS0 |
544H INTEGRATED PATH COMMUNCATIONS, LLC - IA |
635 |
|
2018-05-14 |
|
| 319-938
| 6 |
Rowley |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2021-04-24 |
|
| 319-938
| 7 |
Rowley |
IA |
CDRRIADTX2X |
508J CENTURYLINK COMMUNICATIONS, LLC |
635 |
|
2017-06-15 |
|
| 319-938
| 8 |
Rowley |
IA |
RWLYIAXORP1 |
1178 WINDSTREAM IOWA COMMUNICATIONS, INC. |
635 |
|
|
|
| 319-938
| 9 |
Rowley |
IA |
CDRRIADTKMD |
221F ONVOY, LLC - IA |
635 |
|
2020-06-26 |
|
| 319-939
| A |
Waterloo |
IA |
CDRRIATS0MD |
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 0 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 1 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 2 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 3 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 4 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 5 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 6 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 7 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 8 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-939
| 9 |
Waterloo |
IA |
|
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-942
| A |
Hillsboro |
IA |
DVNPIADTXZX |
516J TON80 COMMUNICATIONS, LLC |
634 |
|
|
|
| 319-942
| 0 |
Hillsboro |
IA |
DVNPIAVI0MD |
939H COMMIO, LLC |
634 |
|
2022-12-17 |
|
| 319-942
| 2 |
Hillsboro |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2022-05-28 |
|
| 319-942
| 4 |
Hillsboro |
IA |
MNPLIAXCGMD |
624H ONVOY SPECTRUM, LLC |
634 |
|
2024-12-19 |
|
| 319-942
| 6 |
Hillsboro |
IA |
DVNPIADTXZX |
516J TON80 COMMUNICATIONS, LLC |
634 |
|
2022-05-04 |
|
| 319-946
| A |
Mount Union |
IA |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
|
|
| 319-946
| 1 |
Mount Union |
IA |
MNPLIAXCGMD |
624H ONVOY SPECTRUM, LLC |
634 |
|
2024-12-19 |
|
| 319-946
| 3 |
Mount Union |
IA |
DVNPIADTXPX |
965H FRACTEL, LLC |
634 |
|
2020-04-13 |
|
| 319-946
| 4 |
Mount Union |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2020-06-27 |
|
| 319-946
| 5 |
Mount Union |
IA |
DVNPIADTGMD |
221F ONVOY, LLC - IA |
634 |
|
2021-03-14 |
|
| 319-946
| 6 |
Mount Union |
IA |
DVNPIADTXZX |
516J TON80 COMMUNICATIONS, LLC |
634 |
|
2022-04-21 |
|
| 319-961
| A |
Waterloo |
IA |
CDRRIAAX7MD |
6529 T-MOBILE USA, INC. |
635 |
|
|
|
| 319-966
| A |
Grandview |
IA |
DVNPIADTXZX |
516J TON80 COMMUNICATIONS, LLC |
634 |
|
|
|
| 319-966
| 1 |
Grandview |
IA |
MNPLIAXCGMD |
624H ONVOY SPECTRUM, LLC |
634 |
|
2024-12-19 |
|
| 319-966
| 6 |
Grandview |
IA |
DVNPIADTXZX |
516J TON80 COMMUNICATIONS, LLC |
634 |
|
2022-04-29 |
|
| 319-966
| 9 |
Grandview |
IA |
|
145J TERRA NOVA TELECOM INC. |
634 |
|
2025-05-31 |
|
| 319-975
| A |
Anamosa |
IA |
CDRRIATS0MD |
6266 UNITED STATES CELLULAR - IA |
635 |
|
|
|
| 319-975
| 0 |
Anamosa |
IA |
CDRRIATS0MD |
6266 UNITED STATES CELLULAR - IA |
635 |
|
2015-02-27 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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