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 |
| 320-640
| 2 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 3 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 4 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 5 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 6 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 7 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 8 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-640
| 9 |
St Cloud |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2017-04-16 |
|
| 320-644
| A |
McGrath |
MN |
MPLSMNCDX5X |
965H FRACTEL, LLC |
628 |
|
|
|
| 320-644
| 0 |
McGrath |
MN |
MPLSMNCDZMD |
073H TELNYX LLC |
628 |
|
2020-12-25 |
|
| 320-644
| 2 |
McGrath |
MN |
MPLSMNCDDSC |
184D ONVOY, LLC - MN |
628 |
|
2021-11-01 |
|
| 320-644
| 4 |
McGrath |
MN |
|
965H FRACTEL, LLC |
628 |
|
2020-12-12 |
|
| 320-644
| 5 |
McGrath |
MN |
MPLSMNCDDSC |
184D ONVOY, LLC - MN |
628 |
|
2021-05-24 |
|
| 320-648
| A |
Appleton |
MN |
STCDMNTOX7Y |
5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN |
626 |
|
|
|
| 320-648
| 0 |
Appleton |
MN |
STCDMNTOX7Y |
5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN |
626 |
|
2023-09-10 |
|
| 320-648
| 6 |
Appleton |
MN |
|
8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN |
626 |
|
2026-10-12 |
|
| 320-648
| 9 |
Appleton |
MN |
STCDMNTOXJY |
145J TERRA NOVA TELECOM INC. |
626 |
|
2026-04-21 |
|
| 320-649
| A |
Bird Island |
MN |
STCDMNTOX0X |
5256 LEVEL 3 COMMUNICATIONS, LLC - MN |
626 |
|
|
|
| 320-649
| 9 |
Bird Island |
MN |
STCDMNTOXJY |
145J TERRA NOVA TELECOM INC. |
626 |
|
2026-04-21 |
|
| 320-650
| A |
St Cloud |
MN |
STCDMNTO25G |
9631 QWEST CORPORATION |
626 |
|
|
|
| 320-654
| A |
St Cloud |
MN |
STCDMNTO25G |
9631 QWEST CORPORATION |
626 |
|
|
|
| 320-655
| A |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 0 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 2 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 3 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 4 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 5 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 6 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 7 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 8 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-655
| 9 |
West Danbury |
MN |
DNBRWIXADSA |
0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC |
352 |
|
|
|
| 320-656
| A |
St Cloud |
MN |
STCDMNTO25G |
9631 QWEST CORPORATION |
626 |
|
|
|
| 320-657
| A |
Graceville |
MN |
STCDMNTOXXX |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
626 |
|
|
|
| 320-657
| 1 |
Graceville |
MN |
CHOKMNXCDS2 |
2629 FEDERATED TELEPHONE COOPERATIVE - MN |
626 |
|
2014-11-29 |
|
| 320-657
| 2 |
Graceville |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-03-11 |
|
| 320-657
| 3 |
Graceville |
MN |
STCDMNTOXNX |
624H ONVOY SPECTRUM, LLC |
626 |
|
2024-12-19 |
|
| 320-657
| 4 |
Graceville |
MN |
STCDMNTOX0X |
5256 LEVEL 3 COMMUNICATIONS, LLC - MN |
626 |
|
2023-02-25 |
|
| 320-657
| 5 |
Graceville |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2020-01-30 |
|
| 320-657
| 6 |
Graceville |
MN |
STCDMNTOXXX |
719F MCC TELEPHONY OF MINNESOTA, LLC - MN |
626 |
|
2010-07-11 |
|
| 320-657
| 7 |
Graceville |
MN |
STCDMNTOXHX |
508J CENTURYLINK COMMUNICATIONS, LLC |
626 |
|
2017-06-20 |
|
| 320-657
| 8 |
Graceville |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2021-03-11 |
|
| 320-664
| A |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 0 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 1 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 2 |
Lake Lillian |
MN |
STCDMNTOXTX |
073H TELNYX LLC |
626 |
|
2021-09-27 |
|
| 320-664
| 3 |
Lake Lillian |
MN |
STCDMNTOX3X |
184D ONVOY, LLC - MN |
626 |
|
2015-06-19 |
|
| 320-664
| 4 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 5 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 6 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
| 320-664
| 7 |
Lake Lillian |
MN |
LKLLMNXLRS0 |
1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN |
626 |
|
|
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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