City of New Haven


203 Area code: New Haven, New Haven - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 2037843300 | +1 203-784-3300 Connecticut U.S.A.
  • 2037843301 | +1 203-784-3301 Connecticut U.S.A.
  • 2037843302 | +1 203-784-3302 Connecticut U.S.A.
  • 2037843303 | +1 203-784-3303 Connecticut U.S.A.
  • 2037843304 | +1 203-784-3304 Connecticut U.S.A.
  • 2037843305 | +1 203-784-3305 Connecticut U.S.A.
  • 2037843306 | +1 203-784-3306 Connecticut U.S.A.
  • 2037843307 | +1 203-784-3307 Connecticut U.S.A.
  • 2037843308 | +1 203-784-3308 Connecticut U.S.A.
  • 2037843309 | +1 203-784-3309 Connecticut U.S.A.
  • 2037843310 | +1 203-784-3310 Connecticut U.S.A.
  • 2037843311 | +1 203-784-3311 Connecticut U.S.A.
  • 2037843312 | +1 203-784-3312 Connecticut U.S.A.
  • 2037843313 | +1 203-784-3313 Connecticut U.S.A.
  • 2037843314 | +1 203-784-3314 Connecticut U.S.A.
  • 2037843315 | +1 203-784-3315 Connecticut U.S.A.
  • 2037843316 | +1 203-784-3316 Connecticut U.S.A.
  • 2037843317 | +1 203-784-3317 Connecticut U.S.A.
  • 2037843318 | +1 203-784-3318 Connecticut U.S.A.
  • 2037843319 | +1 203-784-3319 Connecticut U.S.A.
  • 2037843320 | +1 203-784-3320 Connecticut U.S.A.
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  • 2037843322 | +1 203-784-3322 Connecticut U.S.A.
  • 2037843323 | +1 203-784-3323 Connecticut U.S.A.
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  • 2037843325 | +1 203-784-3325 Connecticut U.S.A.
  • 2037843326 | +1 203-784-3326 Connecticut U.S.A.
  • 2037843327 | +1 203-784-3327 Connecticut U.S.A.
  • 2037843328 | +1 203-784-3328 Connecticut U.S.A.
  • 2037843329 | +1 203-784-3329 Connecticut U.S.A.
  • 2037843330 | +1 203-784-3330 Connecticut U.S.A.
  • 2037843331 | +1 203-784-3331 Connecticut U.S.A.
  • 2037843332 | +1 203-784-3332 Connecticut U.S.A.
  • 2037843333 | +1 203-784-3333 Connecticut U.S.A.
  • 2037843334 | +1 203-784-3334 Connecticut U.S.A.
  • 2037843335 | +1 203-784-3335 Connecticut U.S.A.
  • 2037843336 | +1 203-784-3336 Connecticut U.S.A.
  • 2037843337 | +1 203-784-3337 Connecticut U.S.A.
  • 2037843338 | +1 203-784-3338 Connecticut U.S.A.
  • 2037843339 | +1 203-784-3339 Connecticut U.S.A.
  • 2037843340 | +1 203-784-3340 Connecticut U.S.A.
  • 2037843341 | +1 203-784-3341 Connecticut U.S.A.
  • 2037843342 | +1 203-784-3342 Connecticut U.S.A.
  • 2037843343 | +1 203-784-3343 Connecticut U.S.A.
  • 2037843344 | +1 203-784-3344 Connecticut U.S.A.
  • 2037843345 | +1 203-784-3345 Connecticut U.S.A.
  • 2037843346 | +1 203-784-3346 Connecticut U.S.A.
  • 2037843347 | +1 203-784-3347 Connecticut U.S.A.
  • 2037843348 | +1 203-784-3348 Connecticut U.S.A.
  • 2037843349 | +1 203-784-3349 Connecticut U.S.A.
  • 2037843350 | +1 203-784-3350 Connecticut U.S.A.
  • 2037843351 | +1 203-784-3351 Connecticut U.S.A.
  • 2037843352 | +1 203-784-3352 Connecticut U.S.A.
  • 2037843353 | +1 203-784-3353 Connecticut U.S.A.
  • 2037843354 | +1 203-784-3354 Connecticut U.S.A.
  • 2037843355 | +1 203-784-3355 Connecticut U.S.A.
  • 2037843356 | +1 203-784-3356 Connecticut U.S.A.
  • 2037843357 | +1 203-784-3357 Connecticut U.S.A.
  • 2037843358 | +1 203-784-3358 Connecticut U.S.A.
  • 2037843359 | +1 203-784-3359 Connecticut U.S.A.
  • 2037843360 | +1 203-784-3360 Connecticut U.S.A.
  • 2037843361 | +1 203-784-3361 Connecticut U.S.A.
  • 2037843362 | +1 203-784-3362 Connecticut U.S.A.
  • 2037843363 | +1 203-784-3363 Connecticut U.S.A.
  • 2037843364 | +1 203-784-3364 Connecticut U.S.A.
  • 2037843365 | +1 203-784-3365 Connecticut U.S.A.
  • 2037843366 | +1 203-784-3366 Connecticut U.S.A.
  • 2037843367 | +1 203-784-3367 Connecticut U.S.A.
  • 2037843368 | +1 203-784-3368 Connecticut U.S.A.
  • 2037843369 | +1 203-784-3369 Connecticut U.S.A.
  • 2037843370 | +1 203-784-3370 Connecticut U.S.A.
  • 2037843371 | +1 203-784-3371 Connecticut U.S.A.
  • 2037843372 | +1 203-784-3372 Connecticut U.S.A.
  • 2037843373 | +1 203-784-3373 Connecticut U.S.A.
  • 2037843374 | +1 203-784-3374 Connecticut U.S.A.
  • 2037843375 | +1 203-784-3375 Connecticut U.S.A.
  • 2037843376 | +1 203-784-3376 Connecticut U.S.A.
  • 2037843377 | +1 203-784-3377 Connecticut U.S.A.
  • 2037843378 | +1 203-784-3378 Connecticut U.S.A.
  • 2037843379 | +1 203-784-3379 Connecticut U.S.A.
  • 2037843380 | +1 203-784-3380 Connecticut U.S.A.
  • 2037843381 | +1 203-784-3381 Connecticut U.S.A.
  • 2037843382 | +1 203-784-3382 Connecticut U.S.A.
  • 2037843383 | +1 203-784-3383 Connecticut U.S.A.
  • 2037843384 | +1 203-784-3384 Connecticut U.S.A.
  • 2037843385 | +1 203-784-3385 Connecticut U.S.A.
  • 2037843386 | +1 203-784-3386 Connecticut U.S.A.
  • 2037843387 | +1 203-784-3387 Connecticut U.S.A.
  • 2037843388 | +1 203-784-3388 Connecticut U.S.A.
  • 2037843389 | +1 203-784-3389 Connecticut U.S.A.
  • 2037843390 | +1 203-784-3390 Connecticut U.S.A.
  • 2037843391 | +1 203-784-3391 Connecticut U.S.A.
  • 2037843392 | +1 203-784-3392 Connecticut U.S.A.
  • 2037843393 | +1 203-784-3393 Connecticut U.S.A.
  • 2037843394 | +1 203-784-3394 Connecticut U.S.A.
  • 2037843395 | +1 203-784-3395 Connecticut U.S.A.
  • 2037843396 | +1 203-784-3396 Connecticut U.S.A.
  • 2037843397 | +1 203-784-3397 Connecticut U.S.A.
  • 2037843398 | +1 203-784-3398 Connecticut U.S.A.
  • 2037843399 | +1 203-784-3399 Connecticut U.S.A.