475 Sub Codes

Area Codes /


Fairfield County - 475-200

New Haven County - 475-201

New Haven County - 475-202

Fairfield County - 475-204

Fairfield County - 475-205

Fairfield County - 475-206

Fairfield County - 475-208

New Haven County - 475-209

New Haven County - 475-212

Fairfield County - 475-213

Fairfield County - 475-215

Fairfield County - 475-218

New Haven County - 475-219

New Haven County - 475-220

New Haven County - 475-221

New Haven County - 475-222

New Haven County - 475-223

Fairfield County - 475-225

New Haven County - 475-227

New Haven County - 475-235

New Haven County - 475-238

Fairfield County - 475-239

Fairfield County - 475-240

New Haven County - 475-243

New Haven County - 475-246

New Haven County - 475-247

Fairfield County - 475-248

Fairfield County - 475-249

Fairfield County - 475-266

Fairfield County - 475-269

Fairfield County - 475-277

Fairfield County - 475-282

Fairfield County - 475-288

Fairfield County - 475-289

Fairfield County - 475-292

Fairfield County - 475-298

Fairfield County - 475-299

New Haven County - 475-313

Fairfield County - 475-323

Fairfield County - 475-325

Fairfield County - 475-328

Fairfield County - 475-329

Fairfield County - 475-330

New Haven County - 475-343

Fairfield County - 475-350

New Haven County - 475-355

Fairfield County - 475-395

Fairfield County - 475-399

New Haven County - 475-414

Fairfield County - 475-419

Fairfield County - 475-422

New Haven County - 475-434

New Haven County - 475-439

New Haven County - 475-441

Fairfield County - 475-444

Fairfield County - 475-449

New Haven County - 475-522

Fairfield County - 475-529

New Haven County - 475-549

Fairfield County - 475-558

New Haven County - 475-559

Fairfield County - 475-619

New Haven County - 475-655

New Haven County - 475-675

New Haven County - 475-689

New Haven County - 475-731

Fairfield County - 475-747

New Haven County - 475-777

Fairfield County - 475-882

Fairfield County - 475-888

Fairfield County - 475-897

Fairfield County - 475-988

Fairfield County - 475-999