| Area Code: | 203 |
| Country: | United States |
| State/Province: | Connecticut - CT |
| Major City: | New Haven |
| Time Zone: | Eastern |
| About 203 : | The 203 Area Code (or Area Code 203) is located in the state of CT. Area Code 203 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.85 million unique phone numbers and 10.3 million individuals near the city of New Haven |
Active Prefixes in Area Code 201
| Prefix | Primary City | Usage | Company |
|---|---|---|---|
| 203-292-#### | Fairfield | Landline Numbers | Cablevision Lightpat... |
| 203-293-#### | Stamford | Landline Numbers | Brooks Fiber Communi... |
| 203-294-#### | Wallingford | Landline Numbers | Southern New England... |
| 203-295-#### | Stamford | Landline Numbers | Brooks Fiber Communi... |
| 203-296-#### | Bridgeport | Landline Numbers | Brooks Fiber Communi... |
| 203-297-#### | Danbury | Landline Numbers | Brooks Fiber Communi... |
| 203-298-#### | New Haven | Landline Numbers | Cablevision Lightpat... |
| 203-299-#### | Norwalk | Landline Numbers | Southern New England... |
| 203-300-#### | Danbury | Wireless Numbers | Omnipoint Communicat... |
| 203-301-#### | Milford | Landline Numbers | Southern New England... |
| 203-302-#### | Greenwich | Landline Numbers | Teleport Communicati... |
| 203-303-#### | Wallingford | Landline Numbers | Teleport Communicati... |
| 203-304-#### | Newtown | Landline Numbers | Teleport Communicati... |
| 203-305-#### | Derby | Wireless Numbers | New Cingular Wireles... |
| 203-306-#### | Milford | Landline Numbers | Choice One Communica... |
| 203-307-#### | Fairfield | Landline Numbers | Brooks Fiber Communi... |
| 203-308-#### | Derby | Wireless Numbers | Cellco Partnership D... |
| 203-309-#### | New Haven | Wireless Numbers | Sprint Spectrum L.p.... |
| 203-310-#### | New Canaan | Landline Numbers | Brooks Fiber Communi... |
| 203-312-#### | Danbury | Landline Numbers | Southern New England... |
| 203-313-#### | Danbury | Wireless Numbers | Cellco Partnership D... |
| 203-314-#### | New Haven | Wireless Numbers | Cellco Partnership D... |
| 203-315-#### | Branford | Landline Numbers | Southern New England... |
| 203-316-#### | Stamford | Landline Numbers | Southern New England... |
| 203-317-#### | Meriden | Landline Numbers | Southern New England... |
| 203-318-#### | Madison | Landline Numbers | Southern New England... |
| 203-319-#### | Fairfield | Landline Numbers | Southern New England... |
| 203-320-#### | Darien | Landline Numbers | Brooks Fiber Communi... |
| 203-321-#### | Stamford | Landline Numbers | Southern New England... |
| 203-322-#### | Stamford | Landline Numbers | Southern New England... |
Recent user feedback
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Bianca Lyttle
13:50 2024-04-29
Category: Sales Calls
Didn't recognize # (neither did Google). Caller ID said "COATESVILLE PA" (gap in the middle is generally a red flag). Tried calling # on my cell; got a message saying "Please call back from the number we called" (!) Uh, no -- not happening!
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Jane Doe
12:39 2024-04-29
Category: Sales Calls
And another™ call from "Name Unavailable". Didn't recognize the # any more than any of the OTHER spam calls I get. NO hits for the # on Google at ALL (I'm hopefully fixing that -- you're welcome...).
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Penny Wise
11:50 2024-04-29
Category: Fraud Calls
Legit organization's #, but spoofed by some scammer. They now know about this (my recommendation was to contact the FBI about the fake call).
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Penny Wise
17:04 2024-04-26
Category: Fraud Calls
Call from a # that had NO hits on Google (ditto for several of the report sites), hid their caller ID (said "Name Unavailable"), & *2* sites flagged it as either faked or coming from from outside the US! Clearly some sort of scam.
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Marcy Payne
22:33 2024-04-25
Category: Other Calls
Caller ID said "CALL RESEARCH". Some guy on the line asked for my spouse. "I said, "Not available"; the guy then said he was taking a survey on how "registered" voters voted in the PA Primary (as if I'm NOT?). I said "How WE voted isn't YOUR business!" & hung up.
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Marcy Payne
21:23 2024-04-25
Category: Fraud Calls
Calling it "Fraud" because the caller hid behind "Name Unavailable" on the caller ID; plus within a minute or 2 of the call coming in, calling back FAILED. Oh and ZERO hits on Google for it, either....
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Marcy Payne
20:17 2024-04-25
Category: Sales Calls
2 hours after the call from 835-216-8743? This one had NO hits on Google (I'm hopefully FIXING that). But guessing it was the same spammer as the earlier call, just working up through "available" #s to spoof....
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Marcy Payne
20:14 2024-04-25
Category: Sales Calls
"Name Unavailable" today. Didn't recognize #; almost nothing on Google. 1 site said it was from Canada; another, just that not a valid US number.... ~2 hours later? Another call (same caller ID). That had a different last digit: 835-216-8748 & NO hits on Google!