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).

  • 3123279300 | +1 312-327-9300 Illinois U.S.A.
  • 3123279301 | +1 312-327-9301 Illinois U.S.A.
  • 3123279302 | +1 312-327-9302 Illinois U.S.A.
  • 3123279303 | +1 312-327-9303 Illinois U.S.A.
  • 3123279304 | +1 312-327-9304 Illinois U.S.A.
  • 3123279305 | +1 312-327-9305 Illinois U.S.A.
  • 3123279306 | +1 312-327-9306 Illinois U.S.A.
  • 3123279307 | +1 312-327-9307 Illinois U.S.A.
  • 3123279308 | +1 312-327-9308 Illinois U.S.A.
  • 3123279309 | +1 312-327-9309 Illinois U.S.A.
  • 3123279310 | +1 312-327-9310 Illinois U.S.A.
  • 3123279311 | +1 312-327-9311 Illinois U.S.A.
  • 3123279312 | +1 312-327-9312 Illinois U.S.A.
  • 3123279313 | +1 312-327-9313 Illinois U.S.A.
  • 3123279314 | +1 312-327-9314 Illinois U.S.A.
  • 3123279315 | +1 312-327-9315 Illinois U.S.A.
  • 3123279316 | +1 312-327-9316 Illinois U.S.A.
  • 3123279317 | +1 312-327-9317 Illinois U.S.A.
  • 3123279318 | +1 312-327-9318 Illinois U.S.A.
  • 3123279319 | +1 312-327-9319 Illinois U.S.A.
  • 3123279320 | +1 312-327-9320 Illinois U.S.A.
  • 3123279321 | +1 312-327-9321 Illinois U.S.A.
  • 3123279322 | +1 312-327-9322 Illinois U.S.A.
  • 3123279323 | +1 312-327-9323 Illinois U.S.A.
  • 3123279324 | +1 312-327-9324 Illinois U.S.A.
  • 3123279325 | +1 312-327-9325 Illinois U.S.A.
  • 3123279326 | +1 312-327-9326 Illinois U.S.A.
  • 3123279327 | +1 312-327-9327 Illinois U.S.A.
  • 3123279328 | +1 312-327-9328 Illinois U.S.A.
  • 3123279329 | +1 312-327-9329 Illinois U.S.A.
  • 3123279330 | +1 312-327-9330 Illinois U.S.A.
  • 3123279331 | +1 312-327-9331 Illinois U.S.A.
  • 3123279332 | +1 312-327-9332 Illinois U.S.A.
  • 3123279333 | +1 312-327-9333 Illinois U.S.A.
  • 3123279334 | +1 312-327-9334 Illinois U.S.A.
  • 3123279335 | +1 312-327-9335 Illinois U.S.A.
  • 3123279336 | +1 312-327-9336 Illinois U.S.A.
  • 3123279337 | +1 312-327-9337 Illinois U.S.A.
  • 3123279338 | +1 312-327-9338 Illinois U.S.A.
  • 3123279339 | +1 312-327-9339 Illinois U.S.A.
  • 3123279340 | +1 312-327-9340 Illinois U.S.A.
  • 3123279341 | +1 312-327-9341 Illinois U.S.A.
  • 3123279342 | +1 312-327-9342 Illinois U.S.A.
  • 3123279343 | +1 312-327-9343 Illinois U.S.A.
  • 3123279344 | +1 312-327-9344 Illinois U.S.A.
  • 3123279345 | +1 312-327-9345 Illinois U.S.A.
  • 3123279346 | +1 312-327-9346 Illinois U.S.A.
  • 3123279347 | +1 312-327-9347 Illinois U.S.A.
  • 3123279348 | +1 312-327-9348 Illinois U.S.A.
  • 3123279349 | +1 312-327-9349 Illinois U.S.A.
  • 3123279350 | +1 312-327-9350 Illinois U.S.A.
  • 3123279351 | +1 312-327-9351 Illinois U.S.A.
  • 3123279352 | +1 312-327-9352 Illinois U.S.A.
  • 3123279353 | +1 312-327-9353 Illinois U.S.A.
  • 3123279354 | +1 312-327-9354 Illinois U.S.A.
  • 3123279355 | +1 312-327-9355 Illinois U.S.A.
  • 3123279356 | +1 312-327-9356 Illinois U.S.A.
  • 3123279357 | +1 312-327-9357 Illinois U.S.A.
  • 3123279358 | +1 312-327-9358 Illinois U.S.A.
  • 3123279359 | +1 312-327-9359 Illinois U.S.A.
  • 3123279360 | +1 312-327-9360 Illinois U.S.A.
  • 3123279361 | +1 312-327-9361 Illinois U.S.A.
  • 3123279362 | +1 312-327-9362 Illinois U.S.A.
  • 3123279363 | +1 312-327-9363 Illinois U.S.A.
  • 3123279364 | +1 312-327-9364 Illinois U.S.A.
  • 3123279365 | +1 312-327-9365 Illinois U.S.A.
  • 3123279366 | +1 312-327-9366 Illinois U.S.A.
  • 3123279367 | +1 312-327-9367 Illinois U.S.A.
  • 3123279368 | +1 312-327-9368 Illinois U.S.A.
  • 3123279369 | +1 312-327-9369 Illinois U.S.A.
  • 3123279370 | +1 312-327-9370 Illinois U.S.A.
  • 3123279371 | +1 312-327-9371 Illinois U.S.A.
  • 3123279372 | +1 312-327-9372 Illinois U.S.A.
  • 3123279373 | +1 312-327-9373 Illinois U.S.A.
  • 3123279374 | +1 312-327-9374 Illinois U.S.A.
  • 3123279375 | +1 312-327-9375 Illinois U.S.A.
  • 3123279376 | +1 312-327-9376 Illinois U.S.A.
  • 3123279377 | +1 312-327-9377 Illinois U.S.A.
  • 3123279378 | +1 312-327-9378 Illinois U.S.A.
  • 3123279379 | +1 312-327-9379 Illinois U.S.A.
  • 3123279380 | +1 312-327-9380 Illinois U.S.A.
  • 3123279381 | +1 312-327-9381 Illinois U.S.A.
  • 3123279382 | +1 312-327-9382 Illinois U.S.A.
  • 3123279383 | +1 312-327-9383 Illinois U.S.A.
  • 3123279384 | +1 312-327-9384 Illinois U.S.A.
  • 3123279385 | +1 312-327-9385 Illinois U.S.A.
  • 3123279386 | +1 312-327-9386 Illinois U.S.A.
  • 3123279387 | +1 312-327-9387 Illinois U.S.A.
  • 3123279388 | +1 312-327-9388 Illinois U.S.A.
  • 3123279389 | +1 312-327-9389 Illinois U.S.A.
  • 3123279390 | +1 312-327-9390 Illinois U.S.A.
  • 3123279391 | +1 312-327-9391 Illinois U.S.A.
  • 3123279392 | +1 312-327-9392 Illinois U.S.A.
  • 3123279393 | +1 312-327-9393 Illinois U.S.A.
  • 3123279394 | +1 312-327-9394 Illinois U.S.A.
  • 3123279395 | +1 312-327-9395 Illinois U.S.A.
  • 3123279396 | +1 312-327-9396 Illinois U.S.A.
  • 3123279397 | +1 312-327-9397 Illinois U.S.A.
  • 3123279398 | +1 312-327-9398 Illinois U.S.A.
  • 3123279399 | +1 312-327-9399 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