Local Calling Guide
Area code/prefix search
NPA: 320
[Rate centres in NPA 320]
[Dial plan for NPA 320]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 320-983
| 3 |
Milaca |
MN |
MILCMNXMDS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-983
| 4 |
Milaca |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2019-06-21 |
|
| 320-983
| 5 |
Milaca |
MN |
MILCMNXMDS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-983
| 6 |
Milaca |
MN |
MILCMNXMDS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-983
| 7 |
Milaca |
MN |
MILCMNXMDS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-983
| 8 |
Milaca |
MN |
MILCMNXMDS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-983
| 9 |
Milaca |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-11-01 |
|
| 320-986
| A |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 1 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 2 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 3 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 4 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 5 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 6 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 7 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 8 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-986
| 9 |
Hoffman |
MN |
HFMNMNXHDS1 |
1475 RUNESTONE TELEPHONE ASSOCIATION |
626 |
|
|
|
| 320-987
| A |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 0 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 1 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 2 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 3 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 4 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 5 |
Greenwald |
MN |
STCDMNTOXXX |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
626 |
|
2022-05-05 |
|
| 320-987
| 6 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 7 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 8 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-987
| 9 |
Greenwald |
MN |
GNWLMNXGRS9 |
1430 MELROSE TEL. CO. |
626 |
|
|
|
| 320-993
| A |
Brooten |
MN |
STCDMNTOXXX |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
626 |
|
|
|
| 320-993
| 1 |
Brooten |
MN |
STCDMNTOXNX |
624H ONVOY SPECTRUM, LLC |
626 |
|
2024-12-19 |
|
| 320-993
| 2 |
Brooten |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-03-11 |
|
| 320-993
| 3 |
Brooten |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2020-05-26 |
|
| 320-993
| 4 |
Brooten |
MN |
MRRSMNFTRS1 |
2629 FEDERATED TELEPHONE COOPERATIVE - MN |
626 |
|
2025-04-18 |
|
| 320-993
| 6 |
Brooten |
MN |
STCDMNTOXXX |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
626 |
|
2010-07-11 |
|
| 320-993
| 9 |
Brooten |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-09-27 |
|
| 320-995
| A |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-995
| 0 |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-995
| 1 |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-995
| 2 |
Svea |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-05-29 |
|
| 320-995
| 3 |
Svea |
MN |
|
4156 TEKSTAR COMMUNICATIONS, INC. |
626 |
|
2026-08-28 |
|
| 320-995
| 4 |
Svea |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2015-06-20 |
|
| 320-995
| 5 |
Svea |
MN |
STCDMNTOXTX |
073H TELNYX LLC |
626 |
|
2020-07-23 |
|
| 320-995
| 6 |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-995
| 7 |
Svea |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-05-24 |
|
| 320-995
| 8 |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-995
| 9 |
Svea |
MN |
SVEAMNXSRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-999
| A |
Sandstone |
MN |
MPLSMNCDX4X |
145J TERRA NOVA TELECOM INC. |
628 |
|
|
|
| 320-999
| 0 |
Sandstone |
MN |
MPLSMNCDDSC |
184D ONVOY, LLC - MN |
628 |
|
2019-03-19 |
|
| 320-999
| 1 |
Sandstone |
MN |
MPLSMNCDDSC |
184D ONVOY, LLC - MN |
628 |
|
2019-03-19 |
|
| 320-999
| 2 |
Sandstone |
MN |
MPLSMNDTXRX |
980E BANDWIDTH.COM CLEC, LLC - MN |
628 |
|
2019-06-14 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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