Area code 320
Area code 320 serves St. Cloud and nearby parts of Minnesota, including Willmar, Alexandria and Hutchinson. It is on Central Time, which observes daylight saving time.
Area code 320 at a glance
| State | Minnesota (MN) |
| Main city | St. Cloud |
| Time zone | Central Time |
| UTC offset | UTC−6 in winter, UTC−5 in summer |
| Daylight saving time | Yes |
Cities in 320
- St. Cloud
- Willmar
- Alexandria
- Hutchinson
An area code shows where a number was first assigned. Mobile numbers keep their area code when people move, so the person you’re calling may be somewhere else.
When you can call a 320 number
Federal telemarketing rules under the TCPA allow sales calls between 8 AM and 9 PM in the called person’s local time. Here is that window for a 320 number, shown in your own time zone.
General information, not legal advice. Some states add rules for Sundays, holidays or the number of calls. See our calling hours guide.
| If you’re on | You can call 320 between |
|---|---|
| Eastern | 9:00 AM to 10:00 PM |
| Central | 8:00 AM to 9:00 PM |
| Mountain | 7:00 AM to 8:00 PM |
| Arizona | 6:00 AM to 7:00 PM |
| Pacific | 6:00 AM to 7:00 PM |
See the time in 320 without leaving your CRM
Parse is a free Chrome extension that shows the local time and weather beside every phone number on the page.
Other area codes in Minnesota
Questions about 320
What time zone is area code 320?
Area code 320 is on Central Time. It observes daylight saving time.
Where is area code 320?
Area code 320 is in Minnesota. Its main city is St. Cloud, and it also covers Willmar, Alexandria and Hutchinson.
What are the legal hours to call a 320 number?
Under the federal TCPA, sales calls are allowed from 8 AM to 9 PM in the called person’s local time. Personal and informational calls are not limited by these hours.