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).

  • 3123569300 | +1 312-356-9300 Illinois U.S.A.
  • 3123569301 | +1 312-356-9301 Illinois U.S.A.
  • 3123569302 | +1 312-356-9302 Illinois U.S.A.
  • 3123569303 | +1 312-356-9303 Illinois U.S.A.
  • 3123569304 | +1 312-356-9304 Illinois U.S.A.
  • 3123569305 | +1 312-356-9305 Illinois U.S.A.
  • 3123569306 | +1 312-356-9306 Illinois U.S.A.
  • 3123569307 | +1 312-356-9307 Illinois U.S.A.
  • 3123569308 | +1 312-356-9308 Illinois U.S.A.
  • 3123569309 | +1 312-356-9309 Illinois U.S.A.
  • 3123569310 | +1 312-356-9310 Illinois U.S.A.
  • 3123569311 | +1 312-356-9311 Illinois U.S.A.
  • 3123569312 | +1 312-356-9312 Illinois U.S.A.
  • 3123569313 | +1 312-356-9313 Illinois U.S.A.
  • 3123569314 | +1 312-356-9314 Illinois U.S.A.
  • 3123569315 | +1 312-356-9315 Illinois U.S.A.
  • 3123569316 | +1 312-356-9316 Illinois U.S.A.
  • 3123569317 | +1 312-356-9317 Illinois U.S.A.
  • 3123569318 | +1 312-356-9318 Illinois U.S.A.
  • 3123569319 | +1 312-356-9319 Illinois U.S.A.
  • 3123569320 | +1 312-356-9320 Illinois U.S.A.
  • 3123569321 | +1 312-356-9321 Illinois U.S.A.
  • 3123569322 | +1 312-356-9322 Illinois U.S.A.
  • 3123569323 | +1 312-356-9323 Illinois U.S.A.
  • 3123569324 | +1 312-356-9324 Illinois U.S.A.
  • 3123569325 | +1 312-356-9325 Illinois U.S.A.
  • 3123569326 | +1 312-356-9326 Illinois U.S.A.
  • 3123569327 | +1 312-356-9327 Illinois U.S.A.
  • 3123569328 | +1 312-356-9328 Illinois U.S.A.
  • 3123569329 | +1 312-356-9329 Illinois U.S.A.
  • 3123569330 | +1 312-356-9330 Illinois U.S.A.
  • 3123569331 | +1 312-356-9331 Illinois U.S.A.
  • 3123569332 | +1 312-356-9332 Illinois U.S.A.
  • 3123569333 | +1 312-356-9333 Illinois U.S.A.
  • 3123569334 | +1 312-356-9334 Illinois U.S.A.
  • 3123569335 | +1 312-356-9335 Illinois U.S.A.
  • 3123569336 | +1 312-356-9336 Illinois U.S.A.
  • 3123569337 | +1 312-356-9337 Illinois U.S.A.
  • 3123569338 | +1 312-356-9338 Illinois U.S.A.
  • 3123569339 | +1 312-356-9339 Illinois U.S.A.
  • 3123569340 | +1 312-356-9340 Illinois U.S.A.
  • 3123569341 | +1 312-356-9341 Illinois U.S.A.
  • 3123569342 | +1 312-356-9342 Illinois U.S.A.
  • 3123569343 | +1 312-356-9343 Illinois U.S.A.
  • 3123569344 | +1 312-356-9344 Illinois U.S.A.
  • 3123569345 | +1 312-356-9345 Illinois U.S.A.
  • 3123569346 | +1 312-356-9346 Illinois U.S.A.
  • 3123569347 | +1 312-356-9347 Illinois U.S.A.
  • 3123569348 | +1 312-356-9348 Illinois U.S.A.
  • 3123569349 | +1 312-356-9349 Illinois U.S.A.
  • 3123569350 | +1 312-356-9350 Illinois U.S.A.
  • 3123569351 | +1 312-356-9351 Illinois U.S.A.
  • 3123569352 | +1 312-356-9352 Illinois U.S.A.
  • 3123569353 | +1 312-356-9353 Illinois U.S.A.
  • 3123569354 | +1 312-356-9354 Illinois U.S.A.
  • 3123569355 | +1 312-356-9355 Illinois U.S.A.
  • 3123569356 | +1 312-356-9356 Illinois U.S.A.
  • 3123569357 | +1 312-356-9357 Illinois U.S.A.
  • 3123569358 | +1 312-356-9358 Illinois U.S.A.
  • 3123569359 | +1 312-356-9359 Illinois U.S.A.
  • 3123569360 | +1 312-356-9360 Illinois U.S.A.
  • 3123569361 | +1 312-356-9361 Illinois U.S.A.
  • 3123569362 | +1 312-356-9362 Illinois U.S.A.
  • 3123569363 | +1 312-356-9363 Illinois U.S.A.
  • 3123569364 | +1 312-356-9364 Illinois U.S.A.
  • 3123569365 | +1 312-356-9365 Illinois U.S.A.
  • 3123569366 | +1 312-356-9366 Illinois U.S.A.
  • 3123569367 | +1 312-356-9367 Illinois U.S.A.
  • 3123569368 | +1 312-356-9368 Illinois U.S.A.
  • 3123569369 | +1 312-356-9369 Illinois U.S.A.
  • 3123569370 | +1 312-356-9370 Illinois U.S.A.
  • 3123569371 | +1 312-356-9371 Illinois U.S.A.
  • 3123569372 | +1 312-356-9372 Illinois U.S.A.
  • 3123569373 | +1 312-356-9373 Illinois U.S.A.
  • 3123569374 | +1 312-356-9374 Illinois U.S.A.
  • 3123569375 | +1 312-356-9375 Illinois U.S.A.
  • 3123569376 | +1 312-356-9376 Illinois U.S.A.
  • 3123569377 | +1 312-356-9377 Illinois U.S.A.
  • 3123569378 | +1 312-356-9378 Illinois U.S.A.
  • 3123569379 | +1 312-356-9379 Illinois U.S.A.
  • 3123569380 | +1 312-356-9380 Illinois U.S.A.
  • 3123569381 | +1 312-356-9381 Illinois U.S.A.
  • 3123569382 | +1 312-356-9382 Illinois U.S.A.
  • 3123569383 | +1 312-356-9383 Illinois U.S.A.
  • 3123569384 | +1 312-356-9384 Illinois U.S.A.
  • 3123569385 | +1 312-356-9385 Illinois U.S.A.
  • 3123569386 | +1 312-356-9386 Illinois U.S.A.
  • 3123569387 | +1 312-356-9387 Illinois U.S.A.
  • 3123569388 | +1 312-356-9388 Illinois U.S.A.
  • 3123569389 | +1 312-356-9389 Illinois U.S.A.
  • 3123569390 | +1 312-356-9390 Illinois U.S.A.
  • 3123569391 | +1 312-356-9391 Illinois U.S.A.
  • 3123569392 | +1 312-356-9392 Illinois U.S.A.
  • 3123569393 | +1 312-356-9393 Illinois U.S.A.
  • 3123569394 | +1 312-356-9394 Illinois U.S.A.
  • 3123569395 | +1 312-356-9395 Illinois U.S.A.
  • 3123569396 | +1 312-356-9396 Illinois U.S.A.
  • 3123569397 | +1 312-356-9397 Illinois U.S.A.
  • 3123569398 | +1 312-356-9398 Illinois U.S.A.
  • 3123569399 | +1 312-356-9399 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