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).

  • 3124457300 | +1 312-445-7300 Illinois U.S.A.
  • 3124457301 | +1 312-445-7301 Illinois U.S.A.
  • 3124457302 | +1 312-445-7302 Illinois U.S.A.
  • 3124457303 | +1 312-445-7303 Illinois U.S.A.
  • 3124457304 | +1 312-445-7304 Illinois U.S.A.
  • 3124457305 | +1 312-445-7305 Illinois U.S.A.
  • 3124457306 | +1 312-445-7306 Illinois U.S.A.
  • 3124457307 | +1 312-445-7307 Illinois U.S.A.
  • 3124457308 | +1 312-445-7308 Illinois U.S.A.
  • 3124457309 | +1 312-445-7309 Illinois U.S.A.
  • 3124457310 | +1 312-445-7310 Illinois U.S.A.
  • 3124457311 | +1 312-445-7311 Illinois U.S.A.
  • 3124457312 | +1 312-445-7312 Illinois U.S.A.
  • 3124457313 | +1 312-445-7313 Illinois U.S.A.
  • 3124457314 | +1 312-445-7314 Illinois U.S.A.
  • 3124457315 | +1 312-445-7315 Illinois U.S.A.
  • 3124457316 | +1 312-445-7316 Illinois U.S.A.
  • 3124457317 | +1 312-445-7317 Illinois U.S.A.
  • 3124457318 | +1 312-445-7318 Illinois U.S.A.
  • 3124457319 | +1 312-445-7319 Illinois U.S.A.
  • 3124457320 | +1 312-445-7320 Illinois U.S.A.
  • 3124457321 | +1 312-445-7321 Illinois U.S.A.
  • 3124457322 | +1 312-445-7322 Illinois U.S.A.
  • 3124457323 | +1 312-445-7323 Illinois U.S.A.
  • 3124457324 | +1 312-445-7324 Illinois U.S.A.
  • 3124457325 | +1 312-445-7325 Illinois U.S.A.
  • 3124457326 | +1 312-445-7326 Illinois U.S.A.
  • 3124457327 | +1 312-445-7327 Illinois U.S.A.
  • 3124457328 | +1 312-445-7328 Illinois U.S.A.
  • 3124457329 | +1 312-445-7329 Illinois U.S.A.
  • 3124457330 | +1 312-445-7330 Illinois U.S.A.
  • 3124457331 | +1 312-445-7331 Illinois U.S.A.
  • 3124457332 | +1 312-445-7332 Illinois U.S.A.
  • 3124457333 | +1 312-445-7333 Illinois U.S.A.
  • 3124457334 | +1 312-445-7334 Illinois U.S.A.
  • 3124457335 | +1 312-445-7335 Illinois U.S.A.
  • 3124457336 | +1 312-445-7336 Illinois U.S.A.
  • 3124457337 | +1 312-445-7337 Illinois U.S.A.
  • 3124457338 | +1 312-445-7338 Illinois U.S.A.
  • 3124457339 | +1 312-445-7339 Illinois U.S.A.
  • 3124457340 | +1 312-445-7340 Illinois U.S.A.
  • 3124457341 | +1 312-445-7341 Illinois U.S.A.
  • 3124457342 | +1 312-445-7342 Illinois U.S.A.
  • 3124457343 | +1 312-445-7343 Illinois U.S.A.
  • 3124457344 | +1 312-445-7344 Illinois U.S.A.
  • 3124457345 | +1 312-445-7345 Illinois U.S.A.
  • 3124457346 | +1 312-445-7346 Illinois U.S.A.
  • 3124457347 | +1 312-445-7347 Illinois U.S.A.
  • 3124457348 | +1 312-445-7348 Illinois U.S.A.
  • 3124457349 | +1 312-445-7349 Illinois U.S.A.
  • 3124457350 | +1 312-445-7350 Illinois U.S.A.
  • 3124457351 | +1 312-445-7351 Illinois U.S.A.
  • 3124457352 | +1 312-445-7352 Illinois U.S.A.
  • 3124457353 | +1 312-445-7353 Illinois U.S.A.
  • 3124457354 | +1 312-445-7354 Illinois U.S.A.
  • 3124457355 | +1 312-445-7355 Illinois U.S.A.
  • 3124457356 | +1 312-445-7356 Illinois U.S.A.
  • 3124457357 | +1 312-445-7357 Illinois U.S.A.
  • 3124457358 | +1 312-445-7358 Illinois U.S.A.
  • 3124457359 | +1 312-445-7359 Illinois U.S.A.
  • 3124457360 | +1 312-445-7360 Illinois U.S.A.
  • 3124457361 | +1 312-445-7361 Illinois U.S.A.
  • 3124457362 | +1 312-445-7362 Illinois U.S.A.
  • 3124457363 | +1 312-445-7363 Illinois U.S.A.
  • 3124457364 | +1 312-445-7364 Illinois U.S.A.
  • 3124457365 | +1 312-445-7365 Illinois U.S.A.
  • 3124457366 | +1 312-445-7366 Illinois U.S.A.
  • 3124457367 | +1 312-445-7367 Illinois U.S.A.
  • 3124457368 | +1 312-445-7368 Illinois U.S.A.
  • 3124457369 | +1 312-445-7369 Illinois U.S.A.
  • 3124457370 | +1 312-445-7370 Illinois U.S.A.
  • 3124457371 | +1 312-445-7371 Illinois U.S.A.
  • 3124457372 | +1 312-445-7372 Illinois U.S.A.
  • 3124457373 | +1 312-445-7373 Illinois U.S.A.
  • 3124457374 | +1 312-445-7374 Illinois U.S.A.
  • 3124457375 | +1 312-445-7375 Illinois U.S.A.
  • 3124457376 | +1 312-445-7376 Illinois U.S.A.
  • 3124457377 | +1 312-445-7377 Illinois U.S.A.
  • 3124457378 | +1 312-445-7378 Illinois U.S.A.
  • 3124457379 | +1 312-445-7379 Illinois U.S.A.
  • 3124457380 | +1 312-445-7380 Illinois U.S.A.
  • 3124457381 | +1 312-445-7381 Illinois U.S.A.
  • 3124457382 | +1 312-445-7382 Illinois U.S.A.
  • 3124457383 | +1 312-445-7383 Illinois U.S.A.
  • 3124457384 | +1 312-445-7384 Illinois U.S.A.
  • 3124457385 | +1 312-445-7385 Illinois U.S.A.
  • 3124457386 | +1 312-445-7386 Illinois U.S.A.
  • 3124457387 | +1 312-445-7387 Illinois U.S.A.
  • 3124457388 | +1 312-445-7388 Illinois U.S.A.
  • 3124457389 | +1 312-445-7389 Illinois U.S.A.
  • 3124457390 | +1 312-445-7390 Illinois U.S.A.
  • 3124457391 | +1 312-445-7391 Illinois U.S.A.
  • 3124457392 | +1 312-445-7392 Illinois U.S.A.
  • 3124457393 | +1 312-445-7393 Illinois U.S.A.
  • 3124457394 | +1 312-445-7394 Illinois U.S.A.
  • 3124457395 | +1 312-445-7395 Illinois U.S.A.
  • 3124457396 | +1 312-445-7396 Illinois U.S.A.
  • 3124457397 | +1 312-445-7397 Illinois U.S.A.
  • 3124457398 | +1 312-445-7398 Illinois U.S.A.
  • 3124457399 | +1 312-445-7399 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