CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Wireless

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).

  • 3123696300 | +1 312-369-6300 Illinois U.S.A.
  • 3123696301 | +1 312-369-6301 Illinois U.S.A.
  • 3123696302 | +1 312-369-6302 Illinois U.S.A.
  • 3123696303 | +1 312-369-6303 Illinois U.S.A.
  • 3123696304 | +1 312-369-6304 Illinois U.S.A.
  • 3123696305 | +1 312-369-6305 Illinois U.S.A.
  • 3123696306 | +1 312-369-6306 Illinois U.S.A.
  • 3123696307 | +1 312-369-6307 Illinois U.S.A.
  • 3123696308 | +1 312-369-6308 Illinois U.S.A.
  • 3123696309 | +1 312-369-6309 Illinois U.S.A.
  • 3123696310 | +1 312-369-6310 Illinois U.S.A.
  • 3123696311 | +1 312-369-6311 Illinois U.S.A.
  • 3123696312 | +1 312-369-6312 Illinois U.S.A.
  • 3123696313 | +1 312-369-6313 Illinois U.S.A.
  • 3123696314 | +1 312-369-6314 Illinois U.S.A.
  • 3123696315 | +1 312-369-6315 Illinois U.S.A.
  • 3123696316 | +1 312-369-6316 Illinois U.S.A.
  • 3123696317 | +1 312-369-6317 Illinois U.S.A.
  • 3123696318 | +1 312-369-6318 Illinois U.S.A.
  • 3123696319 | +1 312-369-6319 Illinois U.S.A.
  • 3123696320 | +1 312-369-6320 Illinois U.S.A.
  • 3123696321 | +1 312-369-6321 Illinois U.S.A.
  • 3123696322 | +1 312-369-6322 Illinois U.S.A.
  • 3123696323 | +1 312-369-6323 Illinois U.S.A.
  • 3123696324 | +1 312-369-6324 Illinois U.S.A.
  • 3123696325 | +1 312-369-6325 Illinois U.S.A.
  • 3123696326 | +1 312-369-6326 Illinois U.S.A.
  • 3123696327 | +1 312-369-6327 Illinois U.S.A.
  • 3123696328 | +1 312-369-6328 Illinois U.S.A.
  • 3123696329 | +1 312-369-6329 Illinois U.S.A.
  • 3123696330 | +1 312-369-6330 Illinois U.S.A.
  • 3123696331 | +1 312-369-6331 Illinois U.S.A.
  • 3123696332 | +1 312-369-6332 Illinois U.S.A.
  • 3123696333 | +1 312-369-6333 Illinois U.S.A.
  • 3123696334 | +1 312-369-6334 Illinois U.S.A.
  • 3123696335 | +1 312-369-6335 Illinois U.S.A.
  • 3123696336 | +1 312-369-6336 Illinois U.S.A.
  • 3123696337 | +1 312-369-6337 Illinois U.S.A.
  • 3123696338 | +1 312-369-6338 Illinois U.S.A.
  • 3123696339 | +1 312-369-6339 Illinois U.S.A.
  • 3123696340 | +1 312-369-6340 Illinois U.S.A.
  • 3123696341 | +1 312-369-6341 Illinois U.S.A.
  • 3123696342 | +1 312-369-6342 Illinois U.S.A.
  • 3123696343 | +1 312-369-6343 Illinois U.S.A.
  • 3123696344 | +1 312-369-6344 Illinois U.S.A.
  • 3123696345 | +1 312-369-6345 Illinois U.S.A.
  • 3123696346 | +1 312-369-6346 Illinois U.S.A.
  • 3123696347 | +1 312-369-6347 Illinois U.S.A.
  • 3123696348 | +1 312-369-6348 Illinois U.S.A.
  • 3123696349 | +1 312-369-6349 Illinois U.S.A.
  • 3123696350 | +1 312-369-6350 Illinois U.S.A.
  • 3123696351 | +1 312-369-6351 Illinois U.S.A.
  • 3123696352 | +1 312-369-6352 Illinois U.S.A.
  • 3123696353 | +1 312-369-6353 Illinois U.S.A.
  • 3123696354 | +1 312-369-6354 Illinois U.S.A.
  • 3123696355 | +1 312-369-6355 Illinois U.S.A.
  • 3123696356 | +1 312-369-6356 Illinois U.S.A.
  • 3123696357 | +1 312-369-6357 Illinois U.S.A.
  • 3123696358 | +1 312-369-6358 Illinois U.S.A.
  • 3123696359 | +1 312-369-6359 Illinois U.S.A.
  • 3123696360 | +1 312-369-6360 Illinois U.S.A.
  • 3123696361 | +1 312-369-6361 Illinois U.S.A.
  • 3123696362 | +1 312-369-6362 Illinois U.S.A.
  • 3123696363 | +1 312-369-6363 Illinois U.S.A.
  • 3123696364 | +1 312-369-6364 Illinois U.S.A.
  • 3123696365 | +1 312-369-6365 Illinois U.S.A.
  • 3123696366 | +1 312-369-6366 Illinois U.S.A.
  • 3123696367 | +1 312-369-6367 Illinois U.S.A.
  • 3123696368 | +1 312-369-6368 Illinois U.S.A.
  • 3123696369 | +1 312-369-6369 Illinois U.S.A.
  • 3123696370 | +1 312-369-6370 Illinois U.S.A.
  • 3123696371 | +1 312-369-6371 Illinois U.S.A.
  • 3123696372 | +1 312-369-6372 Illinois U.S.A.
  • 3123696373 | +1 312-369-6373 Illinois U.S.A.
  • 3123696374 | +1 312-369-6374 Illinois U.S.A.
  • 3123696375 | +1 312-369-6375 Illinois U.S.A.
  • 3123696376 | +1 312-369-6376 Illinois U.S.A.
  • 3123696377 | +1 312-369-6377 Illinois U.S.A.
  • 3123696378 | +1 312-369-6378 Illinois U.S.A.
  • 3123696379 | +1 312-369-6379 Illinois U.S.A.
  • 3123696380 | +1 312-369-6380 Illinois U.S.A.
  • 3123696381 | +1 312-369-6381 Illinois U.S.A.
  • 3123696382 | +1 312-369-6382 Illinois U.S.A.
  • 3123696383 | +1 312-369-6383 Illinois U.S.A.
  • 3123696384 | +1 312-369-6384 Illinois U.S.A.
  • 3123696385 | +1 312-369-6385 Illinois U.S.A.
  • 3123696386 | +1 312-369-6386 Illinois U.S.A.
  • 3123696387 | +1 312-369-6387 Illinois U.S.A.
  • 3123696388 | +1 312-369-6388 Illinois U.S.A.
  • 3123696389 | +1 312-369-6389 Illinois U.S.A.
  • 3123696390 | +1 312-369-6390 Illinois U.S.A.
  • 3123696391 | +1 312-369-6391 Illinois U.S.A.
  • 3123696392 | +1 312-369-6392 Illinois U.S.A.
  • 3123696393 | +1 312-369-6393 Illinois U.S.A.
  • 3123696394 | +1 312-369-6394 Illinois U.S.A.
  • 3123696395 | +1 312-369-6395 Illinois U.S.A.
  • 3123696396 | +1 312-369-6396 Illinois U.S.A.
  • 3123696397 | +1 312-369-6397 Illinois U.S.A.
  • 3123696398 | +1 312-369-6398 Illinois U.S.A.
  • 3123696399 | +1 312-369-6399 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