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320 Area Code 🌍☎️

Area Code Profile · Minnesota

The 320 area code is located in the state of Minnesota and covers 187 cities, serving a total population of approximately 330,066. Major cities covered by the 320 area code include St. Cloud, Willmar, Sartell, Hutchinson, Sauk Rapids (which represents the most populated areas). There are a total of 502 telephone prefix exchanges in this area code, which support an estimated 5,020,000 active or assignable phone numbers. These prefix lines are operated by 76 distinct carriers, with St. Cloud as the primary rate center location.

Central Time187 Cities502 Prefixes

Reverse Phone Lookup in St. Cloud, Minnesota

Unmask unknown callers, verify telemarketing reports, and view detailed owner information for any phone number beginning with area code (320).

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1

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Provide any 10-digit phone number starting with the (320) area code.

2

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Our system scans public registries, carrier mappings, and spam reports.

3

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Access location details, line type, carrier, owner information, and safety levels.

Neighborhood Demographics

Calculated demographics and census summary estimations for area code 320.

39.5 y/oMedian Age
$80,000Median Income
$485,000Median Home Value
330,066Total Population

Telemarketer Complaints

Most recent complaints and comments for phone numbers beginning with 320.

Did you receive an unwanted call from a (320) phone number?

Help the community identify spammers by filing a comment.

(320) 709-6614May 16, 2026Robocall
Robocall regarding health insurance plans. Said my current coverage was expiring and offered a "free consultation". Calling multiple times a day from slightly different numbers.
See Details
(320) 722-6631May 20, 2026Scam / Fraud
Robocall claiming to be from the IRS. Stated that my Social Security Number has been flagged and suspended. Asked to press 1 to speak with an agent. Obvious phishing scam.
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(320) 735-6648May 19, 2026Robocall
Received a silent call. When I answered, there was just dead air for 5 seconds before it automatically disconnected. Likely an automated system testing for active numbers.
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(320) 748-6665May 18, 2026Telemarketer
Offered an unsolicited quote for local roofing and home energy services. They knew my area code but when I asked how they got my number, they hung up immediately.
See Details
(320) 761-6682May 17, 2026Debt Collector
Automated voice caller looking for someone named David. Keeps calling repeatedly asking to settle a debt. I have had this number for years and don't know David.
See Details

Cities in the 320 Area Code

The most populous cities in area code 320 are: St. Cloud (65,842), Willmar (19,610), Sartell (15,876), Hutchinson (14,178), and Sauk Rapids (12,773).

Other cities in the 320 area code include:

Alexandria, Little Falls, Litchfield, Waite Park, St. Joseph, Glencoe, Montevideo, Morris, Sauk Centre, Cold Spring, Melrose, Mora, Long Prairie, St. Augusta, Benson, Annandale, Pine City, Rush City, Milaca, Granite Falls, Sandstone, Cokato, Foley, Glenwood, Albany.

CityPopulation% in Area Code
St. Cloud65,842100%
Willmar19,610100%
Sartell15,876100%
Hutchinson14,178100%
Sauk Rapids12,773100%
Alexandria11,070100%
Little Falls8,343100%
Litchfield6,726100%
Waite Park6,715100%
St. Joseph6,534100%
Glencoe5,631100%
Montevideo5,383100%
Morris5,286100%
Sauk Centre4,317100%
Cold Spring4,025100%
Melrose3,598100%
Mora3,571100%
Long Prairie3,458100%
St. Augusta3,317100%
Benson3,240100%

Showing top 20 of 187 cities.

What Time Zone is Area Code 320?

Central Time Zone

Abbreviation: CT · UTC Offset: UTC-6

The 320 area code lies within the Central Time Zone (CT, UTC-6).

Nearby Area Codes

218Duluth, Minnesota507Rochester, Minnesota612Minneapolis, Minnesota651St. Paul, Minnesota763Brooklyn Park, Minnesota952Bloomington, Minnesota

Phone Prefixes in the 320 Area Code

502 prefixes found · 76 carriers · 145 rate centers

PrefixCarrierRate Center
(320) 200ELECTRIC LIGHTWAVE LLC DBA ALLSTREAMST CLOUD
(320) 201NEW CINGULAR WIRELESS PCS, LLC - ILVILLARD
(320) 202QWEST CORPORATIONST CLOUD
(320) 203QWEST CORPORATIONST CLOUD
(320) 204TEKSTAR COMMUNICATIONS, INC.ST CLOUD
(320) 205ONVOY, LLC - MNBRAHAM
(320) 206MIDCONTINENT COMMUNICATIONS - MNRICHMOND
(320) 207ONVOY, LLC - MNHINCKLEY
(320) 208ONVOY, LLC - MNMORRIS
(320) 209LEVEL 3 COMMUNICATIONS, LLC - MNMORA
(320) 210ONVOY, LLC - MNOGILVIE
(320) 212CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNWILLMAR
(320) 213ONVOY, LLC - MNPINE CITY
(320) 214QWEST CORPORATIONWILLMAR
(320) 215ONVOY, LLC - MNRUSH CITY
(320) 216ONVOY, LLC - MNSANDSTONE
(320) 217AERIAL COMMUNICATIONS, INC.ST CLOUD
(320) 219NEW CINGULAR WIRELESS PCS, LLC - ILALEXANDRIA
(320) 220NEW CINGULAR WIRELESS PCS, LLC - ILWILLMAR
(320) 221CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNLITCHFIELD
(320) 222WINDSTREAM EN-TEL, LLC - MNWILLMAR
(320) 223ONVOY, LLC - MNST CLOUD
(320) 224AERIAL COMMUNICATIONS, INC.ST CLOUD
(320) 225WINDSTREAM NORTHSTAR, LLC - MNMORA
(320) 226CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNMONTEVIDEO
(320) 227CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MNST CLOUD
(320) 228MIDCONTINENT COMMUNICATIONS - MNHOLDINGFD
(320) 229QWEST CORPORATIONST CLOUD
(320) 230ELECTRIC LIGHTWAVE LLC DBA ALLSTREAMST CLOUD
(320) 231QWEST CORPORATIONWILLMAR
(320) 232METROPCS, INC.LITTLE FLS
(320) 233CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MNFINLAYSON
(320) 234HUTCHINSON TEL. CO.HUTCHINSON
(320) 235QWEST CORPORATIONWILLMAR
(320) 236WINDSTREAM LAKEDALE, INC.SOUTHHAVEN
(320) 237AT&T - LOCALST CLOUD
(320) 238CENTURYLINK OF MINNESOTA, INC.PLATO
(320) 239STARBUCK TEL. CO.STARBUCK
(320) 240QWEST CORPORATIONST CLOUD
(320) 241CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 242CENTURYTEL NW WISCONSIN LLC DBA CENTURYLINKCLOVERTON
(320) 243WINDSTREAM LAKEDALE, INC.PAYNESVL
(320) 244LEVEL 3 COMMUNICATIONS, LLC - MNGROVE CITY
(320) 245QWEST CORPORATIONSANDSTONE
(320) 246RUNESTONE TELEPHONE ASSOCIATIONDONNELLY
(320) 247CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 248CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 249CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 250CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 251QWEST CORPORATIONST CLOUD
(320) 252QWEST CORPORATIONST CLOUD
(320) 253QWEST CORPORATIONST CLOUD
(320) 254CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MNBELGRADE
(320) 255QWEST CORPORATIONST CLOUD
(320) 256MELROSE TEL. CO.MELROSE
(320) 257ELECTRIC LIGHTWAVE LLC DBA ALLSTREAMST CLOUD
(320) 258BANDWIDTH.COM CLEC, LLC - MNST CLOUD
(320) 259QWEST CORPORATIONST CLOUD
(320) 260NEW CINGULAR WIRELESS PCS, LLC - ILST CLOUD
(320) 261MIDCONTINENT COMMUNICATIONS - MNANNANDALE
(320) 262METROPCS, INC.WILLMAR
(320) 263CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MNWILLMAR
(320) 264MID STATE TEL. CO. DBA KMP TEL. CO.KERKHOVEN
(320) 265CENTURYTEL OF MINNESOTA, INC. DBA CENTURYLINKBEARDSLEY
(320) 266NEW CINGULAR WIRELESS PCS, LLC - ILST CLOUD
(320) 267NEW CINGULAR WIRELESS PCS, LLC - ILST CLOUD
(320) 268MID STATE TEL. CO.SEDAN
(320) 269QWEST CORPORATIONMONTEVIDEO
(320) 270LEVEL 3 COMMUNICATIONS, LLC - MNHOLMESCITY
(320) 271ELECTRIC LIGHTWAVE LLC DBA ALLSTREAMST JOSEPH
(320) 272QWEST CORPORATIONOGILVIE
(320) 273FEDERATED TEL. COOP.ODESSA
(320) 274WINDSTREAM LAKEDALE, INC.ANNANDALE
(320) 275CENTURYLINK OF MINNESOTA, INC.DASSEL
(320) 276MID STATE TEL. CO.IRVING
(320) 277CONSOLIDATED TEL. CO.SULLIVANLK
(320) 278MID STATE TEL. CO.TERRACE
(320) 279NEW CINGULAR WIRELESS PCS, LLC - ILHINCKLEY
(320) 280AERIAL COMMUNICATIONS, INC.HINCKLEY
(320) 281LEVEL 3 COMMUNICATIONS, LLC - MNST CLOUD
(320) 282AERIAL COMMUNICATIONS, INC.ST CLOUD
(320) 283LOWRY TELEPHONE COMPANY, LLCLOWRY
(320) 284RUNESTONE TELEPHONE ASSOCIATIONNORCROSS
(320) 285MELROSE TEL. CO.GREY EAGLE
(320) 286CENTURYLINK OF MINNESOTA, INC.COKATO
(320) 287CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNMORRIS
(320) 288NEW CINGULAR WIRELESS PCS, LLC - ILMORRIS
(320) 289QWEST CORPORATIONAPPLETON
(320) 290CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 291AERIAL COMMUNICATIONS, INC.ST CLOUD
(320) 292CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 293CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNST CLOUD
(320) 294BENTON COOP. TEL. CO.FORESTON
(320) 295AERIAL COMMUNICATIONS, INC.WILLMAR
(320) 296AERIAL COMMUNICATIONS, INC.HUTCHINSON
(320) 297CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MNAPPLETON
(320) 298AERIAL COMMUNICATIONS, INC.ALEXANDRIA
(320) 299LEVEL 3 COMMUNICATIONS, LLC - MNCOKATO
(320) 300LEVEL 3 COMMUNICATIONS, LLC - MNGLENCOE
(320) 301ONVOY, LLC - MNMONTEVIDEO

Showing first 100 of 502 prefixes.

Frequently Asked Questions

Where is area code 320?
Area code 320 is located in Minnesota, covering cities including St. Cloud, Willmar, Sartell.
What time zone is area code 320?
Area code 320 is in the Central Time Zone (CT, UTC-6).
What state is area code 320?
Area code 320 is in Minnesota.