Northfield, MN Area Code
Northfield, Minnesota (population 21,992) uses area code 507.
Carriers with Northfield numbers
14 prefixes are assigned to the Northfield exchange: 21% mobile, 36% VoIP and cable, 43% landline.
| Carrier | Prefixes |
|---|---|
| Onvoy (Sinch) | 5 |
| Aerial Communications | 3 |
| Lumen (Qwest) | 3 |
| AT&T Mobility | 2 |
| Verizon Wireless | 1 |
Area codes used in Northfield
| Area code | Prefixes serving Northfield | Main carriers in this code |
|---|---|---|
| 507 | 14 | Onvoy (Sinch), Verizon Wireless, Frontier |
Northfield phone number prefixes
Numbers starting with these first six digits were originally assigned to the Northfield exchange.
507-222Onvoy (Sinch)507-301Aerial Communications507-321AT&T Mobility507-366Onvoy (Sinch)507-403Aerial Communications507-581Aerial Communications507-645Lumen (Qwest)507-646Onvoy (Sinch)507-649Verizon Wireless507-650Onvoy (Sinch)507-663Lumen (Qwest)507-664Lumen (Qwest)507-786Onvoy (Sinch)507-850AT&T Mobility
Nearby cities in area code 507
- Rochester
- Mankato
- Austin
- Owatonna
- Winona
- Faribault
- Albert Lea
- Marshall
- North Mankato
- Worthington
- New Ulm
- St. Peter
Questions
- What is the area code for Northfield, MN?
- The area code for Northfield, Minnesota is 507.
- What time zone is Northfield in?
- Northfield is in the Central time zone.