Phone numbers in Storrs, Connecticut
Storrs has 11 phone prefixes in area codes 860, 959.
Biggest holders: Windstream (PAETEC), AT&T (local phone), MCImetro (Verizon Business). This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 18%
- Internet / business phone carrier 82%
Every prefix in Storrs
Search the first six digits of a number in this list. If it's here, the number started in Storrs with the carrier shown. If it isn't, check the Connecticut page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 860-341 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 860-420 | Teleport Communications America | Internet / business phone carrier | – |
| 860-427 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 860-429 | AT&T (local phone) | Local phone company | – |
| 860-477 | Charter / Spectrum | Internet / business phone carrier | 2004 |
| 860-486 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 860-487 | AT&T (local phone) | Local phone company | – |
| 860-553 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 860-864 | Onvoy | Internet / business phone carrier | – |
| 959-218 | Windstream (PAETEC) | Internet / business phone carrier | 2021 |
| 959-219 | Windstream (PAETEC) | Internet / business phone carrier | 2021 |
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.