Phone numbers in Hutchinson, Minnesota
Hutchinson has 11 phone prefixes in area code 320.
Biggest holders: Hutchinson Tel, T-Mobile (including Sprint), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 64%
- Internet / business phone carrier 9%
- Phone company 27%
Every prefix in Hutchinson
Search the first six digits of a number in this list. If it's here, the number started in Hutchinson with the carrier shown. If it isn't, check the Minnesota page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 320-234 | Hutchinson Tel | Phone company | – |
| 320-296 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 320-405 | T-Mobile (including Sprint) | Mobile carrier | 2013 |
| 320-455 | Mcc Telephony | Internet / business phone carrier | 2006 |
| 320-459 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 320-484 | Hutchinson Tel | Phone company | – |
| 320-544 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 320-552 | Verizon Wireless | Mobile carrier | 2004 |
| 320-582 | AT&T Mobility | Mobile carrier | – |
| 320-583 | Verizon Wireless | Mobile carrier | – |
| 320-587 | Hutchinson Tel | Phone company | – |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.