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).

  • 3123736300 | +1 312-373-6300 Illinois U.S.A.
  • 3123736301 | +1 312-373-6301 Illinois U.S.A.
  • 3123736302 | +1 312-373-6302 Illinois U.S.A.
  • 3123736303 | +1 312-373-6303 Illinois U.S.A.
  • 3123736304 | +1 312-373-6304 Illinois U.S.A.
  • 3123736305 | +1 312-373-6305 Illinois U.S.A.
  • 3123736306 | +1 312-373-6306 Illinois U.S.A.
  • 3123736307 | +1 312-373-6307 Illinois U.S.A.
  • 3123736308 | +1 312-373-6308 Illinois U.S.A.
  • 3123736309 | +1 312-373-6309 Illinois U.S.A.
  • 3123736310 | +1 312-373-6310 Illinois U.S.A.
  • 3123736311 | +1 312-373-6311 Illinois U.S.A.
  • 3123736312 | +1 312-373-6312 Illinois U.S.A.
  • 3123736313 | +1 312-373-6313 Illinois U.S.A.
  • 3123736314 | +1 312-373-6314 Illinois U.S.A.
  • 3123736315 | +1 312-373-6315 Illinois U.S.A.
  • 3123736316 | +1 312-373-6316 Illinois U.S.A.
  • 3123736317 | +1 312-373-6317 Illinois U.S.A.
  • 3123736318 | +1 312-373-6318 Illinois U.S.A.
  • 3123736319 | +1 312-373-6319 Illinois U.S.A.
  • 3123736320 | +1 312-373-6320 Illinois U.S.A.
  • 3123736321 | +1 312-373-6321 Illinois U.S.A.
  • 3123736322 | +1 312-373-6322 Illinois U.S.A.
  • 3123736323 | +1 312-373-6323 Illinois U.S.A.
  • 3123736324 | +1 312-373-6324 Illinois U.S.A.
  • 3123736325 | +1 312-373-6325 Illinois U.S.A.
  • 3123736326 | +1 312-373-6326 Illinois U.S.A.
  • 3123736327 | +1 312-373-6327 Illinois U.S.A.
  • 3123736328 | +1 312-373-6328 Illinois U.S.A.
  • 3123736329 | +1 312-373-6329 Illinois U.S.A.
  • 3123736330 | +1 312-373-6330 Illinois U.S.A.
  • 3123736331 | +1 312-373-6331 Illinois U.S.A.
  • 3123736332 | +1 312-373-6332 Illinois U.S.A.
  • 3123736333 | +1 312-373-6333 Illinois U.S.A.
  • 3123736334 | +1 312-373-6334 Illinois U.S.A.
  • 3123736335 | +1 312-373-6335 Illinois U.S.A.
  • 3123736336 | +1 312-373-6336 Illinois U.S.A.
  • 3123736337 | +1 312-373-6337 Illinois U.S.A.
  • 3123736338 | +1 312-373-6338 Illinois U.S.A.
  • 3123736339 | +1 312-373-6339 Illinois U.S.A.
  • 3123736340 | +1 312-373-6340 Illinois U.S.A.
  • 3123736341 | +1 312-373-6341 Illinois U.S.A.
  • 3123736342 | +1 312-373-6342 Illinois U.S.A.
  • 3123736343 | +1 312-373-6343 Illinois U.S.A.
  • 3123736344 | +1 312-373-6344 Illinois U.S.A.
  • 3123736345 | +1 312-373-6345 Illinois U.S.A.
  • 3123736346 | +1 312-373-6346 Illinois U.S.A.
  • 3123736347 | +1 312-373-6347 Illinois U.S.A.
  • 3123736348 | +1 312-373-6348 Illinois U.S.A.
  • 3123736349 | +1 312-373-6349 Illinois U.S.A.
  • 3123736350 | +1 312-373-6350 Illinois U.S.A.
  • 3123736351 | +1 312-373-6351 Illinois U.S.A.
  • 3123736352 | +1 312-373-6352 Illinois U.S.A.
  • 3123736353 | +1 312-373-6353 Illinois U.S.A.
  • 3123736354 | +1 312-373-6354 Illinois U.S.A.
  • 3123736355 | +1 312-373-6355 Illinois U.S.A.
  • 3123736356 | +1 312-373-6356 Illinois U.S.A.
  • 3123736357 | +1 312-373-6357 Illinois U.S.A.
  • 3123736358 | +1 312-373-6358 Illinois U.S.A.
  • 3123736359 | +1 312-373-6359 Illinois U.S.A.
  • 3123736360 | +1 312-373-6360 Illinois U.S.A.
  • 3123736361 | +1 312-373-6361 Illinois U.S.A.
  • 3123736362 | +1 312-373-6362 Illinois U.S.A.
  • 3123736363 | +1 312-373-6363 Illinois U.S.A.
  • 3123736364 | +1 312-373-6364 Illinois U.S.A.
  • 3123736365 | +1 312-373-6365 Illinois U.S.A.
  • 3123736366 | +1 312-373-6366 Illinois U.S.A.
  • 3123736367 | +1 312-373-6367 Illinois U.S.A.
  • 3123736368 | +1 312-373-6368 Illinois U.S.A.
  • 3123736369 | +1 312-373-6369 Illinois U.S.A.
  • 3123736370 | +1 312-373-6370 Illinois U.S.A.
  • 3123736371 | +1 312-373-6371 Illinois U.S.A.
  • 3123736372 | +1 312-373-6372 Illinois U.S.A.
  • 3123736373 | +1 312-373-6373 Illinois U.S.A.
  • 3123736374 | +1 312-373-6374 Illinois U.S.A.
  • 3123736375 | +1 312-373-6375 Illinois U.S.A.
  • 3123736376 | +1 312-373-6376 Illinois U.S.A.
  • 3123736377 | +1 312-373-6377 Illinois U.S.A.
  • 3123736378 | +1 312-373-6378 Illinois U.S.A.
  • 3123736379 | +1 312-373-6379 Illinois U.S.A.
  • 3123736380 | +1 312-373-6380 Illinois U.S.A.
  • 3123736381 | +1 312-373-6381 Illinois U.S.A.
  • 3123736382 | +1 312-373-6382 Illinois U.S.A.
  • 3123736383 | +1 312-373-6383 Illinois U.S.A.
  • 3123736384 | +1 312-373-6384 Illinois U.S.A.
  • 3123736385 | +1 312-373-6385 Illinois U.S.A.
  • 3123736386 | +1 312-373-6386 Illinois U.S.A.
  • 3123736387 | +1 312-373-6387 Illinois U.S.A.
  • 3123736388 | +1 312-373-6388 Illinois U.S.A.
  • 3123736389 | +1 312-373-6389 Illinois U.S.A.
  • 3123736390 | +1 312-373-6390 Illinois U.S.A.
  • 3123736391 | +1 312-373-6391 Illinois U.S.A.
  • 3123736392 | +1 312-373-6392 Illinois U.S.A.
  • 3123736393 | +1 312-373-6393 Illinois U.S.A.
  • 3123736394 | +1 312-373-6394 Illinois U.S.A.
  • 3123736395 | +1 312-373-6395 Illinois U.S.A.
  • 3123736396 | +1 312-373-6396 Illinois U.S.A.
  • 3123736397 | +1 312-373-6397 Illinois U.S.A.
  • 3123736398 | +1 312-373-6398 Illinois U.S.A.
  • 3123736399 | +1 312-373-6399 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