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).

  • 3122020300 | +1 312-202-0300 Illinois U.S.A.
  • 3122020301 | +1 312-202-0301 Illinois U.S.A.
  • 3122020302 | +1 312-202-0302 Illinois U.S.A.
  • 3122020303 | +1 312-202-0303 Illinois U.S.A.
  • 3122020304 | +1 312-202-0304 Illinois U.S.A.
  • 3122020305 | +1 312-202-0305 Illinois U.S.A.
  • 3122020306 | +1 312-202-0306 Illinois U.S.A.
  • 3122020307 | +1 312-202-0307 Illinois U.S.A.
  • 3122020308 | +1 312-202-0308 Illinois U.S.A.
  • 3122020309 | +1 312-202-0309 Illinois U.S.A.
  • 3122020310 | +1 312-202-0310 Illinois U.S.A.
  • 3122020311 | +1 312-202-0311 Illinois U.S.A.
  • 3122020312 | +1 312-202-0312 Illinois U.S.A.
  • 3122020313 | +1 312-202-0313 Illinois U.S.A.
  • 3122020314 | +1 312-202-0314 Illinois U.S.A.
  • 3122020315 | +1 312-202-0315 Illinois U.S.A.
  • 3122020316 | +1 312-202-0316 Illinois U.S.A.
  • 3122020317 | +1 312-202-0317 Illinois U.S.A.
  • 3122020318 | +1 312-202-0318 Illinois U.S.A.
  • 3122020319 | +1 312-202-0319 Illinois U.S.A.
  • 3122020320 | +1 312-202-0320 Illinois U.S.A.
  • 3122020321 | +1 312-202-0321 Illinois U.S.A.
  • 3122020322 | +1 312-202-0322 Illinois U.S.A.
  • 3122020323 | +1 312-202-0323 Illinois U.S.A.
  • 3122020324 | +1 312-202-0324 Illinois U.S.A.
  • 3122020325 | +1 312-202-0325 Illinois U.S.A.
  • 3122020326 | +1 312-202-0326 Illinois U.S.A.
  • 3122020327 | +1 312-202-0327 Illinois U.S.A.
  • 3122020328 | +1 312-202-0328 Illinois U.S.A.
  • 3122020329 | +1 312-202-0329 Illinois U.S.A.
  • 3122020330 | +1 312-202-0330 Illinois U.S.A.
  • 3122020331 | +1 312-202-0331 Illinois U.S.A.
  • 3122020332 | +1 312-202-0332 Illinois U.S.A.
  • 3122020333 | +1 312-202-0333 Illinois U.S.A.
  • 3122020334 | +1 312-202-0334 Illinois U.S.A.
  • 3122020335 | +1 312-202-0335 Illinois U.S.A.
  • 3122020336 | +1 312-202-0336 Illinois U.S.A.
  • 3122020337 | +1 312-202-0337 Illinois U.S.A.
  • 3122020338 | +1 312-202-0338 Illinois U.S.A.
  • 3122020339 | +1 312-202-0339 Illinois U.S.A.
  • 3122020340 | +1 312-202-0340 Illinois U.S.A.
  • 3122020341 | +1 312-202-0341 Illinois U.S.A.
  • 3122020342 | +1 312-202-0342 Illinois U.S.A.
  • 3122020343 | +1 312-202-0343 Illinois U.S.A.
  • 3122020344 | +1 312-202-0344 Illinois U.S.A.
  • 3122020345 | +1 312-202-0345 Illinois U.S.A.
  • 3122020346 | +1 312-202-0346 Illinois U.S.A.
  • 3122020347 | +1 312-202-0347 Illinois U.S.A.
  • 3122020348 | +1 312-202-0348 Illinois U.S.A.
  • 3122020349 | +1 312-202-0349 Illinois U.S.A.
  • 3122020350 | +1 312-202-0350 Illinois U.S.A.
  • 3122020351 | +1 312-202-0351 Illinois U.S.A.
  • 3122020352 | +1 312-202-0352 Illinois U.S.A.
  • 3122020353 | +1 312-202-0353 Illinois U.S.A.
  • 3122020354 | +1 312-202-0354 Illinois U.S.A.
  • 3122020355 | +1 312-202-0355 Illinois U.S.A.
  • 3122020356 | +1 312-202-0356 Illinois U.S.A.
  • 3122020357 | +1 312-202-0357 Illinois U.S.A.
  • 3122020358 | +1 312-202-0358 Illinois U.S.A.
  • 3122020359 | +1 312-202-0359 Illinois U.S.A.
  • 3122020360 | +1 312-202-0360 Illinois U.S.A.
  • 3122020361 | +1 312-202-0361 Illinois U.S.A.
  • 3122020362 | +1 312-202-0362 Illinois U.S.A.
  • 3122020363 | +1 312-202-0363 Illinois U.S.A.
  • 3122020364 | +1 312-202-0364 Illinois U.S.A.
  • 3122020365 | +1 312-202-0365 Illinois U.S.A.
  • 3122020366 | +1 312-202-0366 Illinois U.S.A.
  • 3122020367 | +1 312-202-0367 Illinois U.S.A.
  • 3122020368 | +1 312-202-0368 Illinois U.S.A.
  • 3122020369 | +1 312-202-0369 Illinois U.S.A.
  • 3122020370 | +1 312-202-0370 Illinois U.S.A.
  • 3122020371 | +1 312-202-0371 Illinois U.S.A.
  • 3122020372 | +1 312-202-0372 Illinois U.S.A.
  • 3122020373 | +1 312-202-0373 Illinois U.S.A.
  • 3122020374 | +1 312-202-0374 Illinois U.S.A.
  • 3122020375 | +1 312-202-0375 Illinois U.S.A.
  • 3122020376 | +1 312-202-0376 Illinois U.S.A.
  • 3122020377 | +1 312-202-0377 Illinois U.S.A.
  • 3122020378 | +1 312-202-0378 Illinois U.S.A.
  • 3122020379 | +1 312-202-0379 Illinois U.S.A.
  • 3122020380 | +1 312-202-0380 Illinois U.S.A.
  • 3122020381 | +1 312-202-0381 Illinois U.S.A.
  • 3122020382 | +1 312-202-0382 Illinois U.S.A.
  • 3122020383 | +1 312-202-0383 Illinois U.S.A.
  • 3122020384 | +1 312-202-0384 Illinois U.S.A.
  • 3122020385 | +1 312-202-0385 Illinois U.S.A.
  • 3122020386 | +1 312-202-0386 Illinois U.S.A.
  • 3122020387 | +1 312-202-0387 Illinois U.S.A.
  • 3122020388 | +1 312-202-0388 Illinois U.S.A.
  • 3122020389 | +1 312-202-0389 Illinois U.S.A.
  • 3122020390 | +1 312-202-0390 Illinois U.S.A.
  • 3122020391 | +1 312-202-0391 Illinois U.S.A.
  • 3122020392 | +1 312-202-0392 Illinois U.S.A.
  • 3122020393 | +1 312-202-0393 Illinois U.S.A.
  • 3122020394 | +1 312-202-0394 Illinois U.S.A.
  • 3122020395 | +1 312-202-0395 Illinois U.S.A.
  • 3122020396 | +1 312-202-0396 Illinois U.S.A.
  • 3122020397 | +1 312-202-0397 Illinois U.S.A.
  • 3122020398 | +1 312-202-0398 Illinois U.S.A.
  • 3122020399 | +1 312-202-0399 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