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Rockville, CT Area Codes
Rockville, Connecticut (population 6,657) uses area codes 860 and 959.
Carriers with Rockville numbers
12 prefixes are assigned to the Rockville exchange: 0% mobile, 50% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| Frontier | 5 |
| Comcast (Xfinity) | 2 |
| Onvoy (Sinch) | 2 |
| Verizon Business (MCImetro) | 1 |
| AT&T (Teleport) | 1 |
| Paetec Itel | 1 |
Area codes used in Rockville
| Area code | Prefixes serving Rockville | Main carriers in this code |
|---|---|---|
| 860 | 10 | Frontier, Verizon Business (MCImetro), Verizon Wireless |
| 959 | 2 | Onvoy (Sinch), Ton80 Communications, Verizon Wireless |
Rockville phone number prefixes
Numbers starting with these first six digits were originally assigned to the Rockville exchange.
860-375Verizon Business (MCImetro)860-454AT&T (Teleport)860-858Comcast (Xfinity)860-870Frontier860-871Frontier860-872Frontier860-875Frontier860-896Frontier860-926Comcast (Xfinity)860-979Paetec Itel959-243Onvoy (Sinch)959-252Onvoy (Sinch)
Nearby cities in area code 860
- Hartford
- New Britain
- West Hartford
- Bristol
- East Hartford
- Middletown
- Norwich
- Manchester
- Torrington
- Newington
- New London
- Wethersfield
Questions
- What is the area code for Rockville, CT?
- Rockville uses 2 area codes: 860 and 959. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Rockville in?
- Rockville is in the Eastern time zone.