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).

  • 3124470300 | +1 312-447-0300 Illinois U.S.A.
  • 3124470301 | +1 312-447-0301 Illinois U.S.A.
  • 3124470302 | +1 312-447-0302 Illinois U.S.A.
  • 3124470303 | +1 312-447-0303 Illinois U.S.A.
  • 3124470304 | +1 312-447-0304 Illinois U.S.A.
  • 3124470305 | +1 312-447-0305 Illinois U.S.A.
  • 3124470306 | +1 312-447-0306 Illinois U.S.A.
  • 3124470307 | +1 312-447-0307 Illinois U.S.A.
  • 3124470308 | +1 312-447-0308 Illinois U.S.A.
  • 3124470309 | +1 312-447-0309 Illinois U.S.A.
  • 3124470310 | +1 312-447-0310 Illinois U.S.A.
  • 3124470311 | +1 312-447-0311 Illinois U.S.A.
  • 3124470312 | +1 312-447-0312 Illinois U.S.A.
  • 3124470313 | +1 312-447-0313 Illinois U.S.A.
  • 3124470314 | +1 312-447-0314 Illinois U.S.A.
  • 3124470315 | +1 312-447-0315 Illinois U.S.A.
  • 3124470316 | +1 312-447-0316 Illinois U.S.A.
  • 3124470317 | +1 312-447-0317 Illinois U.S.A.
  • 3124470318 | +1 312-447-0318 Illinois U.S.A.
  • 3124470319 | +1 312-447-0319 Illinois U.S.A.
  • 3124470320 | +1 312-447-0320 Illinois U.S.A.
  • 3124470321 | +1 312-447-0321 Illinois U.S.A.
  • 3124470322 | +1 312-447-0322 Illinois U.S.A.
  • 3124470323 | +1 312-447-0323 Illinois U.S.A.
  • 3124470324 | +1 312-447-0324 Illinois U.S.A.
  • 3124470325 | +1 312-447-0325 Illinois U.S.A.
  • 3124470326 | +1 312-447-0326 Illinois U.S.A.
  • 3124470327 | +1 312-447-0327 Illinois U.S.A.
  • 3124470328 | +1 312-447-0328 Illinois U.S.A.
  • 3124470329 | +1 312-447-0329 Illinois U.S.A.
  • 3124470330 | +1 312-447-0330 Illinois U.S.A.
  • 3124470331 | +1 312-447-0331 Illinois U.S.A.
  • 3124470332 | +1 312-447-0332 Illinois U.S.A.
  • 3124470333 | +1 312-447-0333 Illinois U.S.A.
  • 3124470334 | +1 312-447-0334 Illinois U.S.A.
  • 3124470335 | +1 312-447-0335 Illinois U.S.A.
  • 3124470336 | +1 312-447-0336 Illinois U.S.A.
  • 3124470337 | +1 312-447-0337 Illinois U.S.A.
  • 3124470338 | +1 312-447-0338 Illinois U.S.A.
  • 3124470339 | +1 312-447-0339 Illinois U.S.A.
  • 3124470340 | +1 312-447-0340 Illinois U.S.A.
  • 3124470341 | +1 312-447-0341 Illinois U.S.A.
  • 3124470342 | +1 312-447-0342 Illinois U.S.A.
  • 3124470343 | +1 312-447-0343 Illinois U.S.A.
  • 3124470344 | +1 312-447-0344 Illinois U.S.A.
  • 3124470345 | +1 312-447-0345 Illinois U.S.A.
  • 3124470346 | +1 312-447-0346 Illinois U.S.A.
  • 3124470347 | +1 312-447-0347 Illinois U.S.A.
  • 3124470348 | +1 312-447-0348 Illinois U.S.A.
  • 3124470349 | +1 312-447-0349 Illinois U.S.A.
  • 3124470350 | +1 312-447-0350 Illinois U.S.A.
  • 3124470351 | +1 312-447-0351 Illinois U.S.A.
  • 3124470352 | +1 312-447-0352 Illinois U.S.A.
  • 3124470353 | +1 312-447-0353 Illinois U.S.A.
  • 3124470354 | +1 312-447-0354 Illinois U.S.A.
  • 3124470355 | +1 312-447-0355 Illinois U.S.A.
  • 3124470356 | +1 312-447-0356 Illinois U.S.A.
  • 3124470357 | +1 312-447-0357 Illinois U.S.A.
  • 3124470358 | +1 312-447-0358 Illinois U.S.A.
  • 3124470359 | +1 312-447-0359 Illinois U.S.A.
  • 3124470360 | +1 312-447-0360 Illinois U.S.A.
  • 3124470361 | +1 312-447-0361 Illinois U.S.A.
  • 3124470362 | +1 312-447-0362 Illinois U.S.A.
  • 3124470363 | +1 312-447-0363 Illinois U.S.A.
  • 3124470364 | +1 312-447-0364 Illinois U.S.A.
  • 3124470365 | +1 312-447-0365 Illinois U.S.A.
  • 3124470366 | +1 312-447-0366 Illinois U.S.A.
  • 3124470367 | +1 312-447-0367 Illinois U.S.A.
  • 3124470368 | +1 312-447-0368 Illinois U.S.A.
  • 3124470369 | +1 312-447-0369 Illinois U.S.A.
  • 3124470370 | +1 312-447-0370 Illinois U.S.A.
  • 3124470371 | +1 312-447-0371 Illinois U.S.A.
  • 3124470372 | +1 312-447-0372 Illinois U.S.A.
  • 3124470373 | +1 312-447-0373 Illinois U.S.A.
  • 3124470374 | +1 312-447-0374 Illinois U.S.A.
  • 3124470375 | +1 312-447-0375 Illinois U.S.A.
  • 3124470376 | +1 312-447-0376 Illinois U.S.A.
  • 3124470377 | +1 312-447-0377 Illinois U.S.A.
  • 3124470378 | +1 312-447-0378 Illinois U.S.A.
  • 3124470379 | +1 312-447-0379 Illinois U.S.A.
  • 3124470380 | +1 312-447-0380 Illinois U.S.A.
  • 3124470381 | +1 312-447-0381 Illinois U.S.A.
  • 3124470382 | +1 312-447-0382 Illinois U.S.A.
  • 3124470383 | +1 312-447-0383 Illinois U.S.A.
  • 3124470384 | +1 312-447-0384 Illinois U.S.A.
  • 3124470385 | +1 312-447-0385 Illinois U.S.A.
  • 3124470386 | +1 312-447-0386 Illinois U.S.A.
  • 3124470387 | +1 312-447-0387 Illinois U.S.A.
  • 3124470388 | +1 312-447-0388 Illinois U.S.A.
  • 3124470389 | +1 312-447-0389 Illinois U.S.A.
  • 3124470390 | +1 312-447-0390 Illinois U.S.A.
  • 3124470391 | +1 312-447-0391 Illinois U.S.A.
  • 3124470392 | +1 312-447-0392 Illinois U.S.A.
  • 3124470393 | +1 312-447-0393 Illinois U.S.A.
  • 3124470394 | +1 312-447-0394 Illinois U.S.A.
  • 3124470395 | +1 312-447-0395 Illinois U.S.A.
  • 3124470396 | +1 312-447-0396 Illinois U.S.A.
  • 3124470397 | +1 312-447-0397 Illinois U.S.A.
  • 3124470398 | +1 312-447-0398 Illinois U.S.A.
  • 3124470399 | +1 312-447-0399 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