New London, WI Area Codes
New London, Wisconsin (population 7,726) uses area codes 920 and 274.
Carriers with New London numbers
10 prefixes are assigned to the New London exchange: 60% mobile, 10% VoIP and cable, 30% landline.
| Carrier | Prefixes |
|---|---|
| AT&T Mobility | 4 |
| Lumen (Level 3) | 1 |
| At&T Enterprises | 1 |
| UScellular | 1 |
| Metro Southwest PCS, Llp | 1 |
| AT&T (Wisconsin Bell) | 1 |
| T-Mobile | 1 |
Area codes used in New London
| Area code | Prefixes serving New London | Main carriers in this code |
|---|---|---|
| 920 | 9 | AT&T (Wisconsin Bell), Verizon Wireless, UScellular |
| 274 | 1 | Onvoy (Sinch), T-Mobile, Metropcs |
New London phone number prefixes
Numbers starting with these first six digits were originally assigned to the New London exchange.
920-249AT&T Mobility920-250AT&T Mobility920-359AT&T Mobility920-389AT&T Mobility920-472Lumen (Level 3)920-531At&T Enterprises920-538UScellular920-878Metro Southwest PCS, Llp920-982AT&T (Wisconsin Bell)274-201T-Mobile
Nearby cities in area code 920
- Green Bay
- Appleton
- Oshkosh
- Sheboygan
- Fond du Lac
- Manitowoc
- Neenah
- De Pere
- Watertown
- Howard
- Fox Crossing
- Kaukauna
Questions
- What is the area code for New London, WI?
- New London uses 2 area codes: 920 and 274. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is New London in?
- New London is in the Central time zone.