Exchange · Norwalk, CT
(203) 831-xxxx
Every number from 203-831-0000 to 203-831-9999. NANPA records the exchange as assigned to Frontier for Norwalk, CT. Robocall and scam operations often use many numbers from one exchange, so if one number here is a shady call, its neighbors deserve a second look.
Reported numbers starting 203-831
| Number | Verdict | What it is | Reports | Complaints |
|---|---|---|---|---|
| (203) 831-6318 | Caution | Telemarketer / sales | 0 | 3 |
About the 203-831 exchange
203-831 is an exchange (the first six digits of a phone number) in area code 203, which covers Connecticut. NANPA, which runs the North American Numbering Plan, assigned it to Frontier for the Norwalk, CT rate center. Numbers from this carrier are usually landline lines.
People keep their number when they move or switch carrier, so this is where the number was first assigned, not where the caller is today. Local time for 203-831 numbers is usually Eastern time. Scammers can also fake (spoof) any number, so a call that shows a 203-831 number may not come from Frontier at all.