CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - 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).

  • 3122778300 | +1 312-277-8300 Illinois U.S.A.
  • 3122778301 | +1 312-277-8301 Illinois U.S.A.
  • 3122778302 | +1 312-277-8302 Illinois U.S.A.
  • 3122778303 | +1 312-277-8303 Illinois U.S.A.
  • 3122778304 | +1 312-277-8304 Illinois U.S.A.
  • 3122778305 | +1 312-277-8305 Illinois U.S.A.
  • 3122778306 | +1 312-277-8306 Illinois U.S.A.
  • 3122778307 | +1 312-277-8307 Illinois U.S.A.
  • 3122778308 | +1 312-277-8308 Illinois U.S.A.
  • 3122778309 | +1 312-277-8309 Illinois U.S.A.
  • 3122778310 | +1 312-277-8310 Illinois U.S.A.
  • 3122778311 | +1 312-277-8311 Illinois U.S.A.
  • 3122778312 | +1 312-277-8312 Illinois U.S.A.
  • 3122778313 | +1 312-277-8313 Illinois U.S.A.
  • 3122778314 | +1 312-277-8314 Illinois U.S.A.
  • 3122778315 | +1 312-277-8315 Illinois U.S.A.
  • 3122778316 | +1 312-277-8316 Illinois U.S.A.
  • 3122778317 | +1 312-277-8317 Illinois U.S.A.
  • 3122778318 | +1 312-277-8318 Illinois U.S.A.
  • 3122778319 | +1 312-277-8319 Illinois U.S.A.
  • 3122778320 | +1 312-277-8320 Illinois U.S.A.
  • 3122778321 | +1 312-277-8321 Illinois U.S.A.
  • 3122778322 | +1 312-277-8322 Illinois U.S.A.
  • 3122778323 | +1 312-277-8323 Illinois U.S.A.
  • 3122778324 | +1 312-277-8324 Illinois U.S.A.
  • 3122778325 | +1 312-277-8325 Illinois U.S.A.
  • 3122778326 | +1 312-277-8326 Illinois U.S.A.
  • 3122778327 | +1 312-277-8327 Illinois U.S.A.
  • 3122778328 | +1 312-277-8328 Illinois U.S.A.
  • 3122778329 | +1 312-277-8329 Illinois U.S.A.
  • 3122778330 | +1 312-277-8330 Illinois U.S.A.
  • 3122778331 | +1 312-277-8331 Illinois U.S.A.
  • 3122778332 | +1 312-277-8332 Illinois U.S.A.
  • 3122778333 | +1 312-277-8333 Illinois U.S.A.
  • 3122778334 | +1 312-277-8334 Illinois U.S.A.
  • 3122778335 | +1 312-277-8335 Illinois U.S.A.
  • 3122778336 | +1 312-277-8336 Illinois U.S.A.
  • 3122778337 | +1 312-277-8337 Illinois U.S.A.
  • 3122778338 | +1 312-277-8338 Illinois U.S.A.
  • 3122778339 | +1 312-277-8339 Illinois U.S.A.
  • 3122778340 | +1 312-277-8340 Illinois U.S.A.
  • 3122778341 | +1 312-277-8341 Illinois U.S.A.
  • 3122778342 | +1 312-277-8342 Illinois U.S.A.
  • 3122778343 | +1 312-277-8343 Illinois U.S.A.
  • 3122778344 | +1 312-277-8344 Illinois U.S.A.
  • 3122778345 | +1 312-277-8345 Illinois U.S.A.
  • 3122778346 | +1 312-277-8346 Illinois U.S.A.
  • 3122778347 | +1 312-277-8347 Illinois U.S.A.
  • 3122778348 | +1 312-277-8348 Illinois U.S.A.
  • 3122778349 | +1 312-277-8349 Illinois U.S.A.
  • 3122778350 | +1 312-277-8350 Illinois U.S.A.
  • 3122778351 | +1 312-277-8351 Illinois U.S.A.
  • 3122778352 | +1 312-277-8352 Illinois U.S.A.
  • 3122778353 | +1 312-277-8353 Illinois U.S.A.
  • 3122778354 | +1 312-277-8354 Illinois U.S.A.
  • 3122778355 | +1 312-277-8355 Illinois U.S.A.
  • 3122778356 | +1 312-277-8356 Illinois U.S.A.
  • 3122778357 | +1 312-277-8357 Illinois U.S.A.
  • 3122778358 | +1 312-277-8358 Illinois U.S.A.
  • 3122778359 | +1 312-277-8359 Illinois U.S.A.
  • 3122778360 | +1 312-277-8360 Illinois U.S.A.
  • 3122778361 | +1 312-277-8361 Illinois U.S.A.
  • 3122778362 | +1 312-277-8362 Illinois U.S.A.
  • 3122778363 | +1 312-277-8363 Illinois U.S.A.
  • 3122778364 | +1 312-277-8364 Illinois U.S.A.
  • 3122778365 | +1 312-277-8365 Illinois U.S.A.
  • 3122778366 | +1 312-277-8366 Illinois U.S.A.
  • 3122778367 | +1 312-277-8367 Illinois U.S.A.
  • 3122778368 | +1 312-277-8368 Illinois U.S.A.
  • 3122778369 | +1 312-277-8369 Illinois U.S.A.
  • 3122778370 | +1 312-277-8370 Illinois U.S.A.
  • 3122778371 | +1 312-277-8371 Illinois U.S.A.
  • 3122778372 | +1 312-277-8372 Illinois U.S.A.
  • 3122778373 | +1 312-277-8373 Illinois U.S.A.
  • 3122778374 | +1 312-277-8374 Illinois U.S.A.
  • 3122778375 | +1 312-277-8375 Illinois U.S.A.
  • 3122778376 | +1 312-277-8376 Illinois U.S.A.
  • 3122778377 | +1 312-277-8377 Illinois U.S.A.
  • 3122778378 | +1 312-277-8378 Illinois U.S.A.
  • 3122778379 | +1 312-277-8379 Illinois U.S.A.
  • 3122778380 | +1 312-277-8380 Illinois U.S.A.
  • 3122778381 | +1 312-277-8381 Illinois U.S.A.
  • 3122778382 | +1 312-277-8382 Illinois U.S.A.
  • 3122778383 | +1 312-277-8383 Illinois U.S.A.
  • 3122778384 | +1 312-277-8384 Illinois U.S.A.
  • 3122778385 | +1 312-277-8385 Illinois U.S.A.
  • 3122778386 | +1 312-277-8386 Illinois U.S.A.
  • 3122778387 | +1 312-277-8387 Illinois U.S.A.
  • 3122778388 | +1 312-277-8388 Illinois U.S.A.
  • 3122778389 | +1 312-277-8389 Illinois U.S.A.
  • 3122778390 | +1 312-277-8390 Illinois U.S.A.
  • 3122778391 | +1 312-277-8391 Illinois U.S.A.
  • 3122778392 | +1 312-277-8392 Illinois U.S.A.
  • 3122778393 | +1 312-277-8393 Illinois U.S.A.
  • 3122778394 | +1 312-277-8394 Illinois U.S.A.
  • 3122778395 | +1 312-277-8395 Illinois U.S.A.
  • 3122778396 | +1 312-277-8396 Illinois U.S.A.
  • 3122778397 | +1 312-277-8397 Illinois U.S.A.
  • 3122778398 | +1 312-277-8398 Illinois U.S.A.
  • 3122778399 | +1 312-277-8399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z