Area Code 203

Would you like to find information about a number with the area code 203?

State: Connecticut

Number Format: (203) xxx-xxxx

International Number Format: +1 203 xxxxxxx

Major city: Bridgeport

Time Zone: EST (UTC-05:00 ) / EDT (UTC-04:00 )

Then check it here! Learn which area is covered under the code 203, along with the service provider that works with this code. You can also find the location of a caller whose number begins with 203.

Our service has a very large database, which includes all area codes in the United States. So if you need to find more details about a phone number or you are looking for information about area code 203 scams — you have come to the right place!

Prefix Primary city Company Usage
(203) 200 New Haven Bandwidth.com Clec Landline
(203) 201 New Haven Usa Mobility Wireless Cell Number
(203) 202 Darien Cablevision Lightpath Landline
(203) 204 Guilford Teleport Communications America Landline
(203) 205 Danbury Southern New England Telephone Co. Landline
(203) 206 Waterbury New Cingular Wireless PCS - DC Cell Number
(203) 207 Danbury Southern New England Telephone Co. Landline
(203) 208 Branford Comcast Phone Of Connecticut Landline
(203) 209 Bridgeport Cellco Partnership DBA Verizon Wireless Landline
(203) 210 Wilton Cablevision Lightpath Landline
(203) 212 Bridgeport New Cingular Wireless PCS - DC Cell Number
(203) 213 Meriden New Cingular Wireless PCS - DC Cell Number
(203) 214 New Haven New Cingular Wireless PCS - DC Cell Number
(203) 215 New Haven New Cingular Wireless PCS - DC Cell Number
(203) 216 Westport New Cingular Wireless PCS - DC Cell Number
(203) 217 Waterbury New Cingular Wireless PCS - DC Cell Number
(203) 218 Bridgeport New Cingular Wireless PCS - DC Cell Number
(203) 219 Stamford New Cingular Wireless PCS - DC Cell Number
(203) 220 Trumbull Cablevision Lightpath Landline
(203) 221 Westport Southern New England Telephone Co. Landline
(203) 222 Westport Southern New England Telephone Co. Landline
(203) 223 Stamford Sprint Spectrum L.p. Cell Number
(203) 224 Bridgeport Southern New England Telephone Co. Landline
(203) 225 Huntington Southern New England Telephone Co. Landline
(203) 226 Westport Southern New England Telephone Co. Landline
(203) 227 Westport Southern New England Telephone Co. Landline
(203) 228 Waterbury Cellco Partnership DBA Verizon Wireless Cell Number
(203) 229 Norwalk Southern New England Telephone Co. Landline
(203) 230 New Haven Southern New England Telephone Co. Landline
(203) 231 Derby Cellco Partnership DBA Verizon Wireless Cell Number
(203) 232 Waterbury Cellco Partnership DBA Verizon Wireless Cell Number
(203) 233 Waterbury Cellco Partnership DBA Verizon Wireless Cell Number
(203) 234 New Haven Southern New England Telephone Co. Landline
(203) 235 Meriden Southern New England Telephone Co. Landline
(203) 236 Waterbury Southern New England Telephone Co. Landline
(203) 237 Meriden Southern New England Telephone Co. Landline
(203) 238 Meriden Southern New England Telephone Co. Landline
(203) 239 New Haven Southern New England Telephone Co. Landline
(203) 240 Danbury Cellco Partnership DBA Verizon Wireless Cell Number
(203) 241 Danbury Cellco Partnership DBA Verizon Wireless Cell Number
(203) 242 Huntington Cablevision Lightpath Landline
(203) 243 Bridgeport Omnipoint Communications Cell Number
(203) 244 Ridgefield Cablevision Lightpath Landline
(203) 245 Madison Southern New England Telephone Co. Landline
(203) 246 Norwalk Cellco Partnership DBA Verizon Wireless Cell Number
(203) 247 Norwalk Cellco Partnership DBA Verizon Wireless Cell Number
(203) 248 New Haven Southern New England Telephone Co. Landline
(203) 249 Stamford Cellco Partnership DBA Verizon Wireless Cell Number
(203) 250 Cheshire Southern New England Telephone Co. Landline
(203) 251 Stamford Southern New England Telephone Co. Landline
(203) 252 Stamford Cablevision Lightpath Landline
(203) 253 Stamford Cellco Partnership DBA Verizon Wireless Cell Number
(203) 254 Fairfield Southern New England Telephone Co. Landline
(203) 255 Fairfield Southern New England Telephone Co. Landline
(203) 256 Fairfield Southern New England Telephone Co. Landline
(203) 257 Bridgeport Cellco Partnership DBA Verizon Wireless Cell Number
(203) 258 Bridgeport Cellco Partnership DBA Verizon Wireless Cell Number
(203) 259 Fairfield Southern New England Telephone Co. Landline
(203) 260 Bridgeport New Cingular Wireless PCS - DC Cell Number
(203) 261 Trumbull Southern New England Telephone Co. Landline
(203) 262 Southbury Southern New England Telephone Co. Landline
(203) 263 Woodbury Southern New England Telephone Co. Landline
(203) 264 Southbury Southern New England Telephone Co. Landline
(203) 265 Wallingford Southern New England Telephone Co. Landline
(203) 266 Woodbury Southern New England Telephone Co. Landline
(203) 267 Southbury Southern New England Telephone Co. Landline
(203) 268 Trumbull Southern New England Telephone Co. Landline
(203) 269 Wallingford Southern New England Telephone Co. Landline
(203) 270 Newtown Southern New England Telephone Co. Landline
(203) 271 Cheshire Southern New England Telephone Co. Landline
(203) 272 Cheshire Southern New England Telephone Co. Landline
(203) 273 Stamford Cellco Partnership DBA Verizon Wireless Cell Number
(203) 274 Stamford New Cingular Wireless PCS - DC Cell Number
(203) 275 Bridgeport Southern New England Telephone Co. Landline
(203) 276 Stamford Cablevision Lightpath Landline
(203) 277 Old Greenwich Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 278 Derby Omnipoint Communications Cell Number
(203) 279 Bridgeport Usa Mobility Wireless Cell Number
(203) 280 Darien Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 281 New Haven Southern New England Telephone Co. Landline
(203) 282 Stamford Usa Mobility Wireless Cell Number
(203) 283 Milford Cablevision Lightpath Landline
(203) 284 Wallingford Southern New England Telephone Co. Landline
(203) 285 New Haven Teleport Communications America Landline
(203) 286 Norwalk Conversent Communications Of Connecticut Landline
(203) 287 New Haven Southern New England Telephone Co. Landline
(203) 288 New Haven Southern New England Telephone Co. Landline
(203) 289 Danbury Usa Mobility Wireless Cell Number
(203) 290 Bridgeport Omnipoint Communications Cell Number
(203) 291 Westport Southern New England Telephone Co. Landline
(203) 292 Fairfield Cablevision Lightpath Landline
(203) 293 Stamford Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 294 Wallingford Southern New England Telephone Co. Landline
(203) 295 Stamford Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 296 Bridgeport Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 297 Danbury Brooks Fiber Communications Of Connecticut Inc-ct Landline
(203) 298 New Haven Cablevision Lightpath Landline
(203) 299 Norwalk Southern New England Telephone Co. Landline
(203) 300 Danbury Omnipoint Communications Cell Number
(203) 301 Milford Southern New England Telephone Co. Landline


Telephone numbers with the same dialing code


Most searched telephone numbers


Recent comments

Kate, 2018-10-16 05:30:26

Number: (631) 483-9997

Call type: Scam

Rating: -5

Online dating scammer

Sheki, 2018-10-16 05:25:43

Number: (209) 676-4020

Call type: Harassment

Rating: -2

This number came into my cell phone and was the second 209 call from this area code in a week from a different number. The first left no message. This one did. The first part of the recording was cut off but the rest threatened some kind of legal action. It seems suspicious that the "important" part of the message is cut off and the number to call is repeated several times with no additional info so you have to call to find out what's up. Don't do it.

Jay, 2018-10-16 05:24:24

Number: (443) 356-6113

Call type: Scam

Rating: -5

IRS Financial crimes unit scam

les, 2018-10-16 03:40:38

Number: (850) 736-6509

Call type: Unknown

Rating: -5

called tallahassee landline. Hung up when I answered

Daniel, 2018-10-15 15:24:56

Number: (850) 902-0731

Call type: Positive

Rating: 4

My wife was looking for an Usborne book consultant so we could get a few educational kits and books for our young ones, and had called but had to leave a voice message. A few minutes later, she had to tend to the kids and the caller returned the call and was kind and informative. She answered any questions I (or my wife by proxy) had and didn't make me feel dumb or try to fill me with useless facts. I really got a sense that she genuinely cared about my wife and kids, so I think we will use her in the future. A positive, awesome individual - consider this my stamp of approval.

Blair, 2018-10-15 12:31:03

Number: (360) 562-9925

Call type: Scam

Rating: -5

I get called by this number once every buisness day always scams but different types of scams. No matter how many times i hit dont call again or remove my number, i still get calls. I have taken to just accept the call until a human is on the line and I just scream until they hang up.

Refuse to give name, 2018-10-15 09:07:29

Number: (281) 506-2701

Call type: Scam

Rating: -5

Stating SS and fraud has been report? SS has no record???

Brandon, 2018-10-15 08:01:02

Number: (773) 869-0745

Call type: Unknown

Rating: -3

Caller left a mechanically recorded voice message with no reason for the call. Only instructions were given to please call back. No reason, issue or company information was offered in the 8 second message.

Harassing telemarketers., 2018-10-15 07:23:01

Number: (434) 485-0828

Call type: Telemarket

Rating: -5

Refuse to stop calling even though the person they are calling is DEAD!

rude, 2018-10-14 22:34:59

Number: (631) 483-9417

Call type: Scam

Rating: -5

nigerian scammer. beware!

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