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).

  • 3123096300 | +1 312-309-6300 Illinois U.S.A.
  • 3123096301 | +1 312-309-6301 Illinois U.S.A.
  • 3123096302 | +1 312-309-6302 Illinois U.S.A.
  • 3123096303 | +1 312-309-6303 Illinois U.S.A.
  • 3123096304 | +1 312-309-6304 Illinois U.S.A.
  • 3123096305 | +1 312-309-6305 Illinois U.S.A.
  • 3123096306 | +1 312-309-6306 Illinois U.S.A.
  • 3123096307 | +1 312-309-6307 Illinois U.S.A.
  • 3123096308 | +1 312-309-6308 Illinois U.S.A.
  • 3123096309 | +1 312-309-6309 Illinois U.S.A.
  • 3123096310 | +1 312-309-6310 Illinois U.S.A.
  • 3123096311 | +1 312-309-6311 Illinois U.S.A.
  • 3123096312 | +1 312-309-6312 Illinois U.S.A.
  • 3123096313 | +1 312-309-6313 Illinois U.S.A.
  • 3123096314 | +1 312-309-6314 Illinois U.S.A.
  • 3123096315 | +1 312-309-6315 Illinois U.S.A.
  • 3123096316 | +1 312-309-6316 Illinois U.S.A.
  • 3123096317 | +1 312-309-6317 Illinois U.S.A.
  • 3123096318 | +1 312-309-6318 Illinois U.S.A.
  • 3123096319 | +1 312-309-6319 Illinois U.S.A.
  • 3123096320 | +1 312-309-6320 Illinois U.S.A.
  • 3123096321 | +1 312-309-6321 Illinois U.S.A.
  • 3123096322 | +1 312-309-6322 Illinois U.S.A.
  • 3123096323 | +1 312-309-6323 Illinois U.S.A.
  • 3123096324 | +1 312-309-6324 Illinois U.S.A.
  • 3123096325 | +1 312-309-6325 Illinois U.S.A.
  • 3123096326 | +1 312-309-6326 Illinois U.S.A.
  • 3123096327 | +1 312-309-6327 Illinois U.S.A.
  • 3123096328 | +1 312-309-6328 Illinois U.S.A.
  • 3123096329 | +1 312-309-6329 Illinois U.S.A.
  • 3123096330 | +1 312-309-6330 Illinois U.S.A.
  • 3123096331 | +1 312-309-6331 Illinois U.S.A.
  • 3123096332 | +1 312-309-6332 Illinois U.S.A.
  • 3123096333 | +1 312-309-6333 Illinois U.S.A.
  • 3123096334 | +1 312-309-6334 Illinois U.S.A.
  • 3123096335 | +1 312-309-6335 Illinois U.S.A.
  • 3123096336 | +1 312-309-6336 Illinois U.S.A.
  • 3123096337 | +1 312-309-6337 Illinois U.S.A.
  • 3123096338 | +1 312-309-6338 Illinois U.S.A.
  • 3123096339 | +1 312-309-6339 Illinois U.S.A.
  • 3123096340 | +1 312-309-6340 Illinois U.S.A.
  • 3123096341 | +1 312-309-6341 Illinois U.S.A.
  • 3123096342 | +1 312-309-6342 Illinois U.S.A.
  • 3123096343 | +1 312-309-6343 Illinois U.S.A.
  • 3123096344 | +1 312-309-6344 Illinois U.S.A.
  • 3123096345 | +1 312-309-6345 Illinois U.S.A.
  • 3123096346 | +1 312-309-6346 Illinois U.S.A.
  • 3123096347 | +1 312-309-6347 Illinois U.S.A.
  • 3123096348 | +1 312-309-6348 Illinois U.S.A.
  • 3123096349 | +1 312-309-6349 Illinois U.S.A.
  • 3123096350 | +1 312-309-6350 Illinois U.S.A.
  • 3123096351 | +1 312-309-6351 Illinois U.S.A.
  • 3123096352 | +1 312-309-6352 Illinois U.S.A.
  • 3123096353 | +1 312-309-6353 Illinois U.S.A.
  • 3123096354 | +1 312-309-6354 Illinois U.S.A.
  • 3123096355 | +1 312-309-6355 Illinois U.S.A.
  • 3123096356 | +1 312-309-6356 Illinois U.S.A.
  • 3123096357 | +1 312-309-6357 Illinois U.S.A.
  • 3123096358 | +1 312-309-6358 Illinois U.S.A.
  • 3123096359 | +1 312-309-6359 Illinois U.S.A.
  • 3123096360 | +1 312-309-6360 Illinois U.S.A.
  • 3123096361 | +1 312-309-6361 Illinois U.S.A.
  • 3123096362 | +1 312-309-6362 Illinois U.S.A.
  • 3123096363 | +1 312-309-6363 Illinois U.S.A.
  • 3123096364 | +1 312-309-6364 Illinois U.S.A.
  • 3123096365 | +1 312-309-6365 Illinois U.S.A.
  • 3123096366 | +1 312-309-6366 Illinois U.S.A.
  • 3123096367 | +1 312-309-6367 Illinois U.S.A.
  • 3123096368 | +1 312-309-6368 Illinois U.S.A.
  • 3123096369 | +1 312-309-6369 Illinois U.S.A.
  • 3123096370 | +1 312-309-6370 Illinois U.S.A.
  • 3123096371 | +1 312-309-6371 Illinois U.S.A.
  • 3123096372 | +1 312-309-6372 Illinois U.S.A.
  • 3123096373 | +1 312-309-6373 Illinois U.S.A.
  • 3123096374 | +1 312-309-6374 Illinois U.S.A.
  • 3123096375 | +1 312-309-6375 Illinois U.S.A.
  • 3123096376 | +1 312-309-6376 Illinois U.S.A.
  • 3123096377 | +1 312-309-6377 Illinois U.S.A.
  • 3123096378 | +1 312-309-6378 Illinois U.S.A.
  • 3123096379 | +1 312-309-6379 Illinois U.S.A.
  • 3123096380 | +1 312-309-6380 Illinois U.S.A.
  • 3123096381 | +1 312-309-6381 Illinois U.S.A.
  • 3123096382 | +1 312-309-6382 Illinois U.S.A.
  • 3123096383 | +1 312-309-6383 Illinois U.S.A.
  • 3123096384 | +1 312-309-6384 Illinois U.S.A.
  • 3123096385 | +1 312-309-6385 Illinois U.S.A.
  • 3123096386 | +1 312-309-6386 Illinois U.S.A.
  • 3123096387 | +1 312-309-6387 Illinois U.S.A.
  • 3123096388 | +1 312-309-6388 Illinois U.S.A.
  • 3123096389 | +1 312-309-6389 Illinois U.S.A.
  • 3123096390 | +1 312-309-6390 Illinois U.S.A.
  • 3123096391 | +1 312-309-6391 Illinois U.S.A.
  • 3123096392 | +1 312-309-6392 Illinois U.S.A.
  • 3123096393 | +1 312-309-6393 Illinois U.S.A.
  • 3123096394 | +1 312-309-6394 Illinois U.S.A.
  • 3123096395 | +1 312-309-6395 Illinois U.S.A.
  • 3123096396 | +1 312-309-6396 Illinois U.S.A.
  • 3123096397 | +1 312-309-6397 Illinois U.S.A.
  • 3123096398 | +1 312-309-6398 Illinois U.S.A.
  • 3123096399 | +1 312-309-6399 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