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).

  • 3123820300 | +1 312-382-0300 Illinois U.S.A.
  • 3123820301 | +1 312-382-0301 Illinois U.S.A.
  • 3123820302 | +1 312-382-0302 Illinois U.S.A.
  • 3123820303 | +1 312-382-0303 Illinois U.S.A.
  • 3123820304 | +1 312-382-0304 Illinois U.S.A.
  • 3123820305 | +1 312-382-0305 Illinois U.S.A.
  • 3123820306 | +1 312-382-0306 Illinois U.S.A.
  • 3123820307 | +1 312-382-0307 Illinois U.S.A.
  • 3123820308 | +1 312-382-0308 Illinois U.S.A.
  • 3123820309 | +1 312-382-0309 Illinois U.S.A.
  • 3123820310 | +1 312-382-0310 Illinois U.S.A.
  • 3123820311 | +1 312-382-0311 Illinois U.S.A.
  • 3123820312 | +1 312-382-0312 Illinois U.S.A.
  • 3123820313 | +1 312-382-0313 Illinois U.S.A.
  • 3123820314 | +1 312-382-0314 Illinois U.S.A.
  • 3123820315 | +1 312-382-0315 Illinois U.S.A.
  • 3123820316 | +1 312-382-0316 Illinois U.S.A.
  • 3123820317 | +1 312-382-0317 Illinois U.S.A.
  • 3123820318 | +1 312-382-0318 Illinois U.S.A.
  • 3123820319 | +1 312-382-0319 Illinois U.S.A.
  • 3123820320 | +1 312-382-0320 Illinois U.S.A.
  • 3123820321 | +1 312-382-0321 Illinois U.S.A.
  • 3123820322 | +1 312-382-0322 Illinois U.S.A.
  • 3123820323 | +1 312-382-0323 Illinois U.S.A.
  • 3123820324 | +1 312-382-0324 Illinois U.S.A.
  • 3123820325 | +1 312-382-0325 Illinois U.S.A.
  • 3123820326 | +1 312-382-0326 Illinois U.S.A.
  • 3123820327 | +1 312-382-0327 Illinois U.S.A.
  • 3123820328 | +1 312-382-0328 Illinois U.S.A.
  • 3123820329 | +1 312-382-0329 Illinois U.S.A.
  • 3123820330 | +1 312-382-0330 Illinois U.S.A.
  • 3123820331 | +1 312-382-0331 Illinois U.S.A.
  • 3123820332 | +1 312-382-0332 Illinois U.S.A.
  • 3123820333 | +1 312-382-0333 Illinois U.S.A.
  • 3123820334 | +1 312-382-0334 Illinois U.S.A.
  • 3123820335 | +1 312-382-0335 Illinois U.S.A.
  • 3123820336 | +1 312-382-0336 Illinois U.S.A.
  • 3123820337 | +1 312-382-0337 Illinois U.S.A.
  • 3123820338 | +1 312-382-0338 Illinois U.S.A.
  • 3123820339 | +1 312-382-0339 Illinois U.S.A.
  • 3123820340 | +1 312-382-0340 Illinois U.S.A.
  • 3123820341 | +1 312-382-0341 Illinois U.S.A.
  • 3123820342 | +1 312-382-0342 Illinois U.S.A.
  • 3123820343 | +1 312-382-0343 Illinois U.S.A.
  • 3123820344 | +1 312-382-0344 Illinois U.S.A.
  • 3123820345 | +1 312-382-0345 Illinois U.S.A.
  • 3123820346 | +1 312-382-0346 Illinois U.S.A.
  • 3123820347 | +1 312-382-0347 Illinois U.S.A.
  • 3123820348 | +1 312-382-0348 Illinois U.S.A.
  • 3123820349 | +1 312-382-0349 Illinois U.S.A.
  • 3123820350 | +1 312-382-0350 Illinois U.S.A.
  • 3123820351 | +1 312-382-0351 Illinois U.S.A.
  • 3123820352 | +1 312-382-0352 Illinois U.S.A.
  • 3123820353 | +1 312-382-0353 Illinois U.S.A.
  • 3123820354 | +1 312-382-0354 Illinois U.S.A.
  • 3123820355 | +1 312-382-0355 Illinois U.S.A.
  • 3123820356 | +1 312-382-0356 Illinois U.S.A.
  • 3123820357 | +1 312-382-0357 Illinois U.S.A.
  • 3123820358 | +1 312-382-0358 Illinois U.S.A.
  • 3123820359 | +1 312-382-0359 Illinois U.S.A.
  • 3123820360 | +1 312-382-0360 Illinois U.S.A.
  • 3123820361 | +1 312-382-0361 Illinois U.S.A.
  • 3123820362 | +1 312-382-0362 Illinois U.S.A.
  • 3123820363 | +1 312-382-0363 Illinois U.S.A.
  • 3123820364 | +1 312-382-0364 Illinois U.S.A.
  • 3123820365 | +1 312-382-0365 Illinois U.S.A.
  • 3123820366 | +1 312-382-0366 Illinois U.S.A.
  • 3123820367 | +1 312-382-0367 Illinois U.S.A.
  • 3123820368 | +1 312-382-0368 Illinois U.S.A.
  • 3123820369 | +1 312-382-0369 Illinois U.S.A.
  • 3123820370 | +1 312-382-0370 Illinois U.S.A.
  • 3123820371 | +1 312-382-0371 Illinois U.S.A.
  • 3123820372 | +1 312-382-0372 Illinois U.S.A.
  • 3123820373 | +1 312-382-0373 Illinois U.S.A.
  • 3123820374 | +1 312-382-0374 Illinois U.S.A.
  • 3123820375 | +1 312-382-0375 Illinois U.S.A.
  • 3123820376 | +1 312-382-0376 Illinois U.S.A.
  • 3123820377 | +1 312-382-0377 Illinois U.S.A.
  • 3123820378 | +1 312-382-0378 Illinois U.S.A.
  • 3123820379 | +1 312-382-0379 Illinois U.S.A.
  • 3123820380 | +1 312-382-0380 Illinois U.S.A.
  • 3123820381 | +1 312-382-0381 Illinois U.S.A.
  • 3123820382 | +1 312-382-0382 Illinois U.S.A.
  • 3123820383 | +1 312-382-0383 Illinois U.S.A.
  • 3123820384 | +1 312-382-0384 Illinois U.S.A.
  • 3123820385 | +1 312-382-0385 Illinois U.S.A.
  • 3123820386 | +1 312-382-0386 Illinois U.S.A.
  • 3123820387 | +1 312-382-0387 Illinois U.S.A.
  • 3123820388 | +1 312-382-0388 Illinois U.S.A.
  • 3123820389 | +1 312-382-0389 Illinois U.S.A.
  • 3123820390 | +1 312-382-0390 Illinois U.S.A.
  • 3123820391 | +1 312-382-0391 Illinois U.S.A.
  • 3123820392 | +1 312-382-0392 Illinois U.S.A.
  • 3123820393 | +1 312-382-0393 Illinois U.S.A.
  • 3123820394 | +1 312-382-0394 Illinois U.S.A.
  • 3123820395 | +1 312-382-0395 Illinois U.S.A.
  • 3123820396 | +1 312-382-0396 Illinois U.S.A.
  • 3123820397 | +1 312-382-0397 Illinois U.S.A.
  • 3123820398 | +1 312-382-0398 Illinois U.S.A.
  • 3123820399 | +1 312-382-0399 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