The 203 area code is serving the southwestern part of Connecticut, largely coextensive with the Connecticut portion of the New York metropolitan area. Look up any phone number starting with 203 area code. Results may include:
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Callers from the 203 area code often use fake legal threats and debt mediation scams. They try to scare you into believing you are being sued so you will pay a settlement over the phone.
Scammers claiming to be from "Mediation Services" leave threatening voicemails for Connecticut residents saying a case is pending against you. They claim if you or your attorney don't call back, it will be recorded as you having "waived your right to counsel" and they will submit the case, often about a fake payday loan from over a decade ago. They mention a supposed "case" or "formal complaint" against you but provide no specifics. They create false urgency demanding an immediate callback. They use your fear to trick you into paying for a debt that doesn't exist or has expired. Real legal actions are served by process servers in person, not announced through robocalls.
"Left a voice mail for me that starts out as if a portion was cut off, but it ends with 'if I don't call back then it will be recorded as I waived my right to counsel and he will submit my case'."
A robocall tells residents their Social Security Number has been suspended due to "fraud and money laundering." The automated message threatens an arrest warrant will be issued and your government services blocked if you don't call back immediately. The message pressures you to call back right away to avoid legal action. They use your Social Security Number to open accounts and steal your identity. The Social Security Administration never calls to threaten you or claim your SSN is suspended. They communicate through official mail, not threatening robocalls.
"Automated message saying my social security number has been used in illegal activities and if I don't call back they will issue a warrant for my arrest."
Connecticut residents get robocalls claiming to be from "V-Tech Solutions" saying your account has been charged $399 for an antivirus renewal. The message says you must call within 48 hours to cancel and get a refund. Callers identify themselves as "Dennis Morris" or "Daniel Parker." When you call back, they demand remote access to your computer to "process the refund." They use remote access to steal your banking information or trick you into sending them money. Real companies never need computer access for simple refunds.
"This is to inform you that we have renewed your antivirus security for the upcoming one year and we have charged you three hundred and ninety nine dollars... if you want to cancel the subscription and want a refund then please call on this number 1 203 707 1437. ... Thank you this is Dennis Morris customer relationship manager."
A robocall tells you your car's warranty is expiring and you need to buy an extended service contract immediately. The caller becomes pushy or rude when you question them. They can't tell you the year, make, or model of the vehicle they're calling about. They use high pressure sales tactics to sell overpriced or worthless service plans. Your actual manufacturer contacts you through mail about legitimate warranty programs, not aggressive robocalls.
"Called me repeatedly, trying to sell me a warranty on a car that doesn’t exist. Asked to be taken off the list, and was told to pull my panties up. Block this number."
Scammers call, often late at night, pretending to be a grandchild in serious trouble. They claim they were in a car accident, broke their nose, and have been arrested, asking you to send cash for bail money. Their voice sounds "funny" or distorted. They create extreme urgency and demand secrecy, saying "Please don't tell my parents!" Sometimes a second scammer gets on the line pretending to be a "public defender" named Charles Fisher. They use your emotional response to steal cash through wire transfers or gift cards. Real law enforcement and public defenders never call relatives demanding cash or gift cards for bail.
"Got a call from this number saying this was my grandson; when I said he sounded funny he said he broke his nose in a car accident & that's why he sounded funny. When I asked where he was calling from this person hung up."
Callers impersonate Connecticut utility companies like Eversource, National Grid, and United Illuminating. They claim you have an overdue bill and threaten to disconnect your power within 30 minutes if you don't make immediate payment over the phone. They demand payment via gift card, wire transfer, or mobile payment app. They pressure you to stay on the line and pay immediately. They use your account information to switch your energy supplier without permission or steal your banking details. Connecticut utility companies are required by law to send multiple written notices well in advance of any service disconnection. They never call threatening to shut off power in minutes or demand gift card payments.
"Got a call from 203 499-1652. automated voice claiming to be from electric company who was going to disconnect my power in 30 minutes due to non-payment. It's a scam -"
Callers with heavy accents from noisy call centers target local businesses claiming one of your employees was featured in a local newspaper or magazine. They aggressively try to get a direct employee email address, supposedly to send a "digital copy" of the article, but their real goal is selling an overpriced "laminated plaque." They become evasive or hang up when you ask for their company name and callback number. They use the email addresses for future spam attacks and scams, then sell you a real but vastly overpriced product as a pretext.
"Received a call from this number and he wanted my bosses email address said it was for the local publication in the 'That's Great News' section, our paper does not have that (instant alert as to the call was not legit)."
Area Code 203 phone numbers reported as unwanted calls to the FTC in the last 30 days.
(203) 439-5587
7 reports ·
(203) 670-1534
5 reports ·
(203) 489-2468
5 reports ·
(203) 936-8957
3 reports ·
(203) 806-7070
3 reports ·
(203) 989-0804
3 reports ·
(203) 408-1524
3 reports ·
(203) 701-6749
2 reports ·
(203) 844-5638
2 reports ·
(203) 403-4097
2 reports ·
No, 203 is a legitimate area code serving southwestern Connecticut, including Bridgeport, New Haven, Stamford, and Waterbury. Any suspicious call from this prefix was likely spoofed to make it look like someone local was calling.
Eversource and United Illuminating utility shutoff threats are the most commonly reported scams in this region. Residents also deal with fake legal mediation calls over old payday loans and a business-targeting scheme where callers pretend to be reporters gathering employee contact details for a supposed company profile.
The 203 area code covers the southwestern portion of Connecticut, including most of Fairfield County, all of New Haven County, and a small portion of Litchfield County.
Area code 203 is overlaid by area code 475 . Area code 203 was established in 1947. Area code 475 was added on December 12, 2009. All callers in Connecticut must dial all calls with ten digits.
Area code 203 is a general purpose code which was placed in service on January 1, 1947.
| Rate Center | Number of Prefixes |
|---|---|
| NEW HAVEN | 135 |
| STAMFORD | 93 |
| BRIDGEPORT | 91 |
| NORWALK | 54 |
| DANBURY | 53 |
| WATERBURY | 52 |
| GREENWICH | 26 |
| MERIDEN | 24 |
| ANSONIDRBY | 17 |
| WESTPORT | 16 |
| MILFORD | 14 |
| WALLINGFD | 14 |
| DARIEN | 13 |
| FAIRFIELD | 13 |
| Other | 125 |
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