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).

  • 3123449300 | +1 312-344-9300 Illinois U.S.A.
  • 3123449301 | +1 312-344-9301 Illinois U.S.A.
  • 3123449302 | +1 312-344-9302 Illinois U.S.A.
  • 3123449303 | +1 312-344-9303 Illinois U.S.A.
  • 3123449304 | +1 312-344-9304 Illinois U.S.A.
  • 3123449305 | +1 312-344-9305 Illinois U.S.A.
  • 3123449306 | +1 312-344-9306 Illinois U.S.A.
  • 3123449307 | +1 312-344-9307 Illinois U.S.A.
  • 3123449308 | +1 312-344-9308 Illinois U.S.A.
  • 3123449309 | +1 312-344-9309 Illinois U.S.A.
  • 3123449310 | +1 312-344-9310 Illinois U.S.A.
  • 3123449311 | +1 312-344-9311 Illinois U.S.A.
  • 3123449312 | +1 312-344-9312 Illinois U.S.A.
  • 3123449313 | +1 312-344-9313 Illinois U.S.A.
  • 3123449314 | +1 312-344-9314 Illinois U.S.A.
  • 3123449315 | +1 312-344-9315 Illinois U.S.A.
  • 3123449316 | +1 312-344-9316 Illinois U.S.A.
  • 3123449317 | +1 312-344-9317 Illinois U.S.A.
  • 3123449318 | +1 312-344-9318 Illinois U.S.A.
  • 3123449319 | +1 312-344-9319 Illinois U.S.A.
  • 3123449320 | +1 312-344-9320 Illinois U.S.A.
  • 3123449321 | +1 312-344-9321 Illinois U.S.A.
  • 3123449322 | +1 312-344-9322 Illinois U.S.A.
  • 3123449323 | +1 312-344-9323 Illinois U.S.A.
  • 3123449324 | +1 312-344-9324 Illinois U.S.A.
  • 3123449325 | +1 312-344-9325 Illinois U.S.A.
  • 3123449326 | +1 312-344-9326 Illinois U.S.A.
  • 3123449327 | +1 312-344-9327 Illinois U.S.A.
  • 3123449328 | +1 312-344-9328 Illinois U.S.A.
  • 3123449329 | +1 312-344-9329 Illinois U.S.A.
  • 3123449330 | +1 312-344-9330 Illinois U.S.A.
  • 3123449331 | +1 312-344-9331 Illinois U.S.A.
  • 3123449332 | +1 312-344-9332 Illinois U.S.A.
  • 3123449333 | +1 312-344-9333 Illinois U.S.A.
  • 3123449334 | +1 312-344-9334 Illinois U.S.A.
  • 3123449335 | +1 312-344-9335 Illinois U.S.A.
  • 3123449336 | +1 312-344-9336 Illinois U.S.A.
  • 3123449337 | +1 312-344-9337 Illinois U.S.A.
  • 3123449338 | +1 312-344-9338 Illinois U.S.A.
  • 3123449339 | +1 312-344-9339 Illinois U.S.A.
  • 3123449340 | +1 312-344-9340 Illinois U.S.A.
  • 3123449341 | +1 312-344-9341 Illinois U.S.A.
  • 3123449342 | +1 312-344-9342 Illinois U.S.A.
  • 3123449343 | +1 312-344-9343 Illinois U.S.A.
  • 3123449344 | +1 312-344-9344 Illinois U.S.A.
  • 3123449345 | +1 312-344-9345 Illinois U.S.A.
  • 3123449346 | +1 312-344-9346 Illinois U.S.A.
  • 3123449347 | +1 312-344-9347 Illinois U.S.A.
  • 3123449348 | +1 312-344-9348 Illinois U.S.A.
  • 3123449349 | +1 312-344-9349 Illinois U.S.A.
  • 3123449350 | +1 312-344-9350 Illinois U.S.A.
  • 3123449351 | +1 312-344-9351 Illinois U.S.A.
  • 3123449352 | +1 312-344-9352 Illinois U.S.A.
  • 3123449353 | +1 312-344-9353 Illinois U.S.A.
  • 3123449354 | +1 312-344-9354 Illinois U.S.A.
  • 3123449355 | +1 312-344-9355 Illinois U.S.A.
  • 3123449356 | +1 312-344-9356 Illinois U.S.A.
  • 3123449357 | +1 312-344-9357 Illinois U.S.A.
  • 3123449358 | +1 312-344-9358 Illinois U.S.A.
  • 3123449359 | +1 312-344-9359 Illinois U.S.A.
  • 3123449360 | +1 312-344-9360 Illinois U.S.A.
  • 3123449361 | +1 312-344-9361 Illinois U.S.A.
  • 3123449362 | +1 312-344-9362 Illinois U.S.A.
  • 3123449363 | +1 312-344-9363 Illinois U.S.A.
  • 3123449364 | +1 312-344-9364 Illinois U.S.A.
  • 3123449365 | +1 312-344-9365 Illinois U.S.A.
  • 3123449366 | +1 312-344-9366 Illinois U.S.A.
  • 3123449367 | +1 312-344-9367 Illinois U.S.A.
  • 3123449368 | +1 312-344-9368 Illinois U.S.A.
  • 3123449369 | +1 312-344-9369 Illinois U.S.A.
  • 3123449370 | +1 312-344-9370 Illinois U.S.A.
  • 3123449371 | +1 312-344-9371 Illinois U.S.A.
  • 3123449372 | +1 312-344-9372 Illinois U.S.A.
  • 3123449373 | +1 312-344-9373 Illinois U.S.A.
  • 3123449374 | +1 312-344-9374 Illinois U.S.A.
  • 3123449375 | +1 312-344-9375 Illinois U.S.A.
  • 3123449376 | +1 312-344-9376 Illinois U.S.A.
  • 3123449377 | +1 312-344-9377 Illinois U.S.A.
  • 3123449378 | +1 312-344-9378 Illinois U.S.A.
  • 3123449379 | +1 312-344-9379 Illinois U.S.A.
  • 3123449380 | +1 312-344-9380 Illinois U.S.A.
  • 3123449381 | +1 312-344-9381 Illinois U.S.A.
  • 3123449382 | +1 312-344-9382 Illinois U.S.A.
  • 3123449383 | +1 312-344-9383 Illinois U.S.A.
  • 3123449384 | +1 312-344-9384 Illinois U.S.A.
  • 3123449385 | +1 312-344-9385 Illinois U.S.A.
  • 3123449386 | +1 312-344-9386 Illinois U.S.A.
  • 3123449387 | +1 312-344-9387 Illinois U.S.A.
  • 3123449388 | +1 312-344-9388 Illinois U.S.A.
  • 3123449389 | +1 312-344-9389 Illinois U.S.A.
  • 3123449390 | +1 312-344-9390 Illinois U.S.A.
  • 3123449391 | +1 312-344-9391 Illinois U.S.A.
  • 3123449392 | +1 312-344-9392 Illinois U.S.A.
  • 3123449393 | +1 312-344-9393 Illinois U.S.A.
  • 3123449394 | +1 312-344-9394 Illinois U.S.A.
  • 3123449395 | +1 312-344-9395 Illinois U.S.A.
  • 3123449396 | +1 312-344-9396 Illinois U.S.A.
  • 3123449397 | +1 312-344-9397 Illinois U.S.A.
  • 3123449398 | +1 312-344-9398 Illinois U.S.A.
  • 3123449399 | +1 312-344-9399 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