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).

  • 3124787300 | +1 312-478-7300 Illinois U.S.A.
  • 3124787301 | +1 312-478-7301 Illinois U.S.A.
  • 3124787302 | +1 312-478-7302 Illinois U.S.A.
  • 3124787303 | +1 312-478-7303 Illinois U.S.A.
  • 3124787304 | +1 312-478-7304 Illinois U.S.A.
  • 3124787305 | +1 312-478-7305 Illinois U.S.A.
  • 3124787306 | +1 312-478-7306 Illinois U.S.A.
  • 3124787307 | +1 312-478-7307 Illinois U.S.A.
  • 3124787308 | +1 312-478-7308 Illinois U.S.A.
  • 3124787309 | +1 312-478-7309 Illinois U.S.A.
  • 3124787310 | +1 312-478-7310 Illinois U.S.A.
  • 3124787311 | +1 312-478-7311 Illinois U.S.A.
  • 3124787312 | +1 312-478-7312 Illinois U.S.A.
  • 3124787313 | +1 312-478-7313 Illinois U.S.A.
  • 3124787314 | +1 312-478-7314 Illinois U.S.A.
  • 3124787315 | +1 312-478-7315 Illinois U.S.A.
  • 3124787316 | +1 312-478-7316 Illinois U.S.A.
  • 3124787317 | +1 312-478-7317 Illinois U.S.A.
  • 3124787318 | +1 312-478-7318 Illinois U.S.A.
  • 3124787319 | +1 312-478-7319 Illinois U.S.A.
  • 3124787320 | +1 312-478-7320 Illinois U.S.A.
  • 3124787321 | +1 312-478-7321 Illinois U.S.A.
  • 3124787322 | +1 312-478-7322 Illinois U.S.A.
  • 3124787323 | +1 312-478-7323 Illinois U.S.A.
  • 3124787324 | +1 312-478-7324 Illinois U.S.A.
  • 3124787325 | +1 312-478-7325 Illinois U.S.A.
  • 3124787326 | +1 312-478-7326 Illinois U.S.A.
  • 3124787327 | +1 312-478-7327 Illinois U.S.A.
  • 3124787328 | +1 312-478-7328 Illinois U.S.A.
  • 3124787329 | +1 312-478-7329 Illinois U.S.A.
  • 3124787330 | +1 312-478-7330 Illinois U.S.A.
  • 3124787331 | +1 312-478-7331 Illinois U.S.A.
  • 3124787332 | +1 312-478-7332 Illinois U.S.A.
  • 3124787333 | +1 312-478-7333 Illinois U.S.A.
  • 3124787334 | +1 312-478-7334 Illinois U.S.A.
  • 3124787335 | +1 312-478-7335 Illinois U.S.A.
  • 3124787336 | +1 312-478-7336 Illinois U.S.A.
  • 3124787337 | +1 312-478-7337 Illinois U.S.A.
  • 3124787338 | +1 312-478-7338 Illinois U.S.A.
  • 3124787339 | +1 312-478-7339 Illinois U.S.A.
  • 3124787340 | +1 312-478-7340 Illinois U.S.A.
  • 3124787341 | +1 312-478-7341 Illinois U.S.A.
  • 3124787342 | +1 312-478-7342 Illinois U.S.A.
  • 3124787343 | +1 312-478-7343 Illinois U.S.A.
  • 3124787344 | +1 312-478-7344 Illinois U.S.A.
  • 3124787345 | +1 312-478-7345 Illinois U.S.A.
  • 3124787346 | +1 312-478-7346 Illinois U.S.A.
  • 3124787347 | +1 312-478-7347 Illinois U.S.A.
  • 3124787348 | +1 312-478-7348 Illinois U.S.A.
  • 3124787349 | +1 312-478-7349 Illinois U.S.A.
  • 3124787350 | +1 312-478-7350 Illinois U.S.A.
  • 3124787351 | +1 312-478-7351 Illinois U.S.A.
  • 3124787352 | +1 312-478-7352 Illinois U.S.A.
  • 3124787353 | +1 312-478-7353 Illinois U.S.A.
  • 3124787354 | +1 312-478-7354 Illinois U.S.A.
  • 3124787355 | +1 312-478-7355 Illinois U.S.A.
  • 3124787356 | +1 312-478-7356 Illinois U.S.A.
  • 3124787357 | +1 312-478-7357 Illinois U.S.A.
  • 3124787358 | +1 312-478-7358 Illinois U.S.A.
  • 3124787359 | +1 312-478-7359 Illinois U.S.A.
  • 3124787360 | +1 312-478-7360 Illinois U.S.A.
  • 3124787361 | +1 312-478-7361 Illinois U.S.A.
  • 3124787362 | +1 312-478-7362 Illinois U.S.A.
  • 3124787363 | +1 312-478-7363 Illinois U.S.A.
  • 3124787364 | +1 312-478-7364 Illinois U.S.A.
  • 3124787365 | +1 312-478-7365 Illinois U.S.A.
  • 3124787366 | +1 312-478-7366 Illinois U.S.A.
  • 3124787367 | +1 312-478-7367 Illinois U.S.A.
  • 3124787368 | +1 312-478-7368 Illinois U.S.A.
  • 3124787369 | +1 312-478-7369 Illinois U.S.A.
  • 3124787370 | +1 312-478-7370 Illinois U.S.A.
  • 3124787371 | +1 312-478-7371 Illinois U.S.A.
  • 3124787372 | +1 312-478-7372 Illinois U.S.A.
  • 3124787373 | +1 312-478-7373 Illinois U.S.A.
  • 3124787374 | +1 312-478-7374 Illinois U.S.A.
  • 3124787375 | +1 312-478-7375 Illinois U.S.A.
  • 3124787376 | +1 312-478-7376 Illinois U.S.A.
  • 3124787377 | +1 312-478-7377 Illinois U.S.A.
  • 3124787378 | +1 312-478-7378 Illinois U.S.A.
  • 3124787379 | +1 312-478-7379 Illinois U.S.A.
  • 3124787380 | +1 312-478-7380 Illinois U.S.A.
  • 3124787381 | +1 312-478-7381 Illinois U.S.A.
  • 3124787382 | +1 312-478-7382 Illinois U.S.A.
  • 3124787383 | +1 312-478-7383 Illinois U.S.A.
  • 3124787384 | +1 312-478-7384 Illinois U.S.A.
  • 3124787385 | +1 312-478-7385 Illinois U.S.A.
  • 3124787386 | +1 312-478-7386 Illinois U.S.A.
  • 3124787387 | +1 312-478-7387 Illinois U.S.A.
  • 3124787388 | +1 312-478-7388 Illinois U.S.A.
  • 3124787389 | +1 312-478-7389 Illinois U.S.A.
  • 3124787390 | +1 312-478-7390 Illinois U.S.A.
  • 3124787391 | +1 312-478-7391 Illinois U.S.A.
  • 3124787392 | +1 312-478-7392 Illinois U.S.A.
  • 3124787393 | +1 312-478-7393 Illinois U.S.A.
  • 3124787394 | +1 312-478-7394 Illinois U.S.A.
  • 3124787395 | +1 312-478-7395 Illinois U.S.A.
  • 3124787396 | +1 312-478-7396 Illinois U.S.A.
  • 3124787397 | +1 312-478-7397 Illinois U.S.A.
  • 3124787398 | +1 312-478-7398 Illinois U.S.A.
  • 3124787399 | +1 312-478-7399 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