Area code 203 · Connecticut
(203) 239-4017
203-239-4017 · 2032394017 · Low complaint volume
Consumers have filed 1 complaint about calls from (203) 239-4017 with the Federal Trade Commission and the Federal Communications Commission, between Oct 14, 2026 and Oct 14, 2026. The most common topic is home security & alarms (1 of 1 reports), and 100% of callers used a recorded message. All complaints with a location came from Connecticut.
Complaint activity for (203) 239-4017
What callers from this number were about
Offers of "free" home security equipment often come with long, expensive monitoring contracts. Do not agree to anything on the first call, and read the contract before anyone comes to install equipment.
Where the complaints came from
Cities named in complaints: Haddam, CT (1)
Latest complaints
| Date filed | Consumer location | Topic | Type | Source |
|---|---|---|---|---|
| Oct 14, 2026 | Haddam, CT | Home security & alarms | Recorded message | FTC |
Number details
- Formats
- (203) 239-4017 · 203-239-4017 · +1 203-239-4017 · 2032394017
- Area code
- 203 · Connecticut
- Rate center
- New Haven, CT
- Originally assigned to
- Southern New England Telco dba Frontier Comm of Ct (prefix 203-239, since 2026)
- First and last complaint
- Oct 14, 2026 – Oct 14, 2026
The carrier shown is the company the prefix was first assigned to by the numbering administrator. Numbers are often ported to other carriers, and caller ID can be faked, so the real caller may be unrelated to this carrier or to the person who owns this number.
Your rights under the TCPA
The Telephone Consumer Protection Act (47 U.S.C. § 227) lets consumers sue over certain prerecorded or autodialed calls made without consent, for $500 per violation, and courts may increase damages up to three times when the violation was willful or knowing.
For telemarketing calls to a number on the National Do Not Call Registry, a private claim generally requires more than one call within 12 months from the same company. Keep a record of dates, times and any company name the caller gave.
Want to take action over calls from (203) 239-4017? Find a New York attorney
General information only, not legal advice. The attorney directory currently covers New York.
How to report an unwanted call
- Federal Trade Commission. Report telemarketing and robocalls at donotcall.gov or by calling 1-888-382-1222. These are the reports that feed most of this site.
- Federal Communications Commission. File an unwanted call or text complaint at consumercomplaints.fcc.gov.
- Your phone carrier. Most carriers offer free spam labeling and call blocking, and some let you forward spam texts to 7726 (SPAM).
- Your state attorney general. Most states have a consumer protection office that takes complaints about telemarketing and scams.
Other reported numbers in area code 203
| Phone number | Complaints | Topic | Last reported |
|---|---|---|---|
| (203) 302-0735 | 5 | Impostor calls | Oct 18, 2026 |
| (203) 894-6990 | 3 | Other | Oct 14, 2026 |
| (203) 285-2860 | 3 | Dropped call or no message | Oct 14, 2026 |
| (203) 204-4185 | 5 | Lotteries, prizes & sweepstakes | Oct 11, 2026 |
| (203) 433-6365 | 3 | Other | Sep 25, 2026 |
| (203) 582-5921 | 2 | Impostor calls | Sep 19, 2026 |
| (203) 880-9197 | 3 | Not specified | May 2, 2025 |
Is this your number?
If you own (203) 239-4017 and believe it is being spoofed, tell your carrier and keep records of the complaints you receive. You can also contact us through the site to add context to this page.