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).

  • 3126210300 | +1 312-621-0300 Illinois U.S.A.
  • 3126210301 | +1 312-621-0301 Illinois U.S.A.
  • 3126210302 | +1 312-621-0302 Illinois U.S.A.
  • 3126210303 | +1 312-621-0303 Illinois U.S.A.
  • 3126210304 | +1 312-621-0304 Illinois U.S.A.
  • 3126210305 | +1 312-621-0305 Illinois U.S.A.
  • 3126210306 | +1 312-621-0306 Illinois U.S.A.
  • 3126210307 | +1 312-621-0307 Illinois U.S.A.
  • 3126210308 | +1 312-621-0308 Illinois U.S.A.
  • 3126210309 | +1 312-621-0309 Illinois U.S.A.
  • 3126210310 | +1 312-621-0310 Illinois U.S.A.
  • 3126210311 | +1 312-621-0311 Illinois U.S.A.
  • 3126210312 | +1 312-621-0312 Illinois U.S.A.
  • 3126210313 | +1 312-621-0313 Illinois U.S.A.
  • 3126210314 | +1 312-621-0314 Illinois U.S.A.
  • 3126210315 | +1 312-621-0315 Illinois U.S.A.
  • 3126210316 | +1 312-621-0316 Illinois U.S.A.
  • 3126210317 | +1 312-621-0317 Illinois U.S.A.
  • 3126210318 | +1 312-621-0318 Illinois U.S.A.
  • 3126210319 | +1 312-621-0319 Illinois U.S.A.
  • 3126210320 | +1 312-621-0320 Illinois U.S.A.
  • 3126210321 | +1 312-621-0321 Illinois U.S.A.
  • 3126210322 | +1 312-621-0322 Illinois U.S.A.
  • 3126210323 | +1 312-621-0323 Illinois U.S.A.
  • 3126210324 | +1 312-621-0324 Illinois U.S.A.
  • 3126210325 | +1 312-621-0325 Illinois U.S.A.
  • 3126210326 | +1 312-621-0326 Illinois U.S.A.
  • 3126210327 | +1 312-621-0327 Illinois U.S.A.
  • 3126210328 | +1 312-621-0328 Illinois U.S.A.
  • 3126210329 | +1 312-621-0329 Illinois U.S.A.
  • 3126210330 | +1 312-621-0330 Illinois U.S.A.
  • 3126210331 | +1 312-621-0331 Illinois U.S.A.
  • 3126210332 | +1 312-621-0332 Illinois U.S.A.
  • 3126210333 | +1 312-621-0333 Illinois U.S.A.
  • 3126210334 | +1 312-621-0334 Illinois U.S.A.
  • 3126210335 | +1 312-621-0335 Illinois U.S.A.
  • 3126210336 | +1 312-621-0336 Illinois U.S.A.
  • 3126210337 | +1 312-621-0337 Illinois U.S.A.
  • 3126210338 | +1 312-621-0338 Illinois U.S.A.
  • 3126210339 | +1 312-621-0339 Illinois U.S.A.
  • 3126210340 | +1 312-621-0340 Illinois U.S.A.
  • 3126210341 | +1 312-621-0341 Illinois U.S.A.
  • 3126210342 | +1 312-621-0342 Illinois U.S.A.
  • 3126210343 | +1 312-621-0343 Illinois U.S.A.
  • 3126210344 | +1 312-621-0344 Illinois U.S.A.
  • 3126210345 | +1 312-621-0345 Illinois U.S.A.
  • 3126210346 | +1 312-621-0346 Illinois U.S.A.
  • 3126210347 | +1 312-621-0347 Illinois U.S.A.
  • 3126210348 | +1 312-621-0348 Illinois U.S.A.
  • 3126210349 | +1 312-621-0349 Illinois U.S.A.
  • 3126210350 | +1 312-621-0350 Illinois U.S.A.
  • 3126210351 | +1 312-621-0351 Illinois U.S.A.
  • 3126210352 | +1 312-621-0352 Illinois U.S.A.
  • 3126210353 | +1 312-621-0353 Illinois U.S.A.
  • 3126210354 | +1 312-621-0354 Illinois U.S.A.
  • 3126210355 | +1 312-621-0355 Illinois U.S.A.
  • 3126210356 | +1 312-621-0356 Illinois U.S.A.
  • 3126210357 | +1 312-621-0357 Illinois U.S.A.
  • 3126210358 | +1 312-621-0358 Illinois U.S.A.
  • 3126210359 | +1 312-621-0359 Illinois U.S.A.
  • 3126210360 | +1 312-621-0360 Illinois U.S.A.
  • 3126210361 | +1 312-621-0361 Illinois U.S.A.
  • 3126210362 | +1 312-621-0362 Illinois U.S.A.
  • 3126210363 | +1 312-621-0363 Illinois U.S.A.
  • 3126210364 | +1 312-621-0364 Illinois U.S.A.
  • 3126210365 | +1 312-621-0365 Illinois U.S.A.
  • 3126210366 | +1 312-621-0366 Illinois U.S.A.
  • 3126210367 | +1 312-621-0367 Illinois U.S.A.
  • 3126210368 | +1 312-621-0368 Illinois U.S.A.
  • 3126210369 | +1 312-621-0369 Illinois U.S.A.
  • 3126210370 | +1 312-621-0370 Illinois U.S.A.
  • 3126210371 | +1 312-621-0371 Illinois U.S.A.
  • 3126210372 | +1 312-621-0372 Illinois U.S.A.
  • 3126210373 | +1 312-621-0373 Illinois U.S.A.
  • 3126210374 | +1 312-621-0374 Illinois U.S.A.
  • 3126210375 | +1 312-621-0375 Illinois U.S.A.
  • 3126210376 | +1 312-621-0376 Illinois U.S.A.
  • 3126210377 | +1 312-621-0377 Illinois U.S.A.
  • 3126210378 | +1 312-621-0378 Illinois U.S.A.
  • 3126210379 | +1 312-621-0379 Illinois U.S.A.
  • 3126210380 | +1 312-621-0380 Illinois U.S.A.
  • 3126210381 | +1 312-621-0381 Illinois U.S.A.
  • 3126210382 | +1 312-621-0382 Illinois U.S.A.
  • 3126210383 | +1 312-621-0383 Illinois U.S.A.
  • 3126210384 | +1 312-621-0384 Illinois U.S.A.
  • 3126210385 | +1 312-621-0385 Illinois U.S.A.
  • 3126210386 | +1 312-621-0386 Illinois U.S.A.
  • 3126210387 | +1 312-621-0387 Illinois U.S.A.
  • 3126210388 | +1 312-621-0388 Illinois U.S.A.
  • 3126210389 | +1 312-621-0389 Illinois U.S.A.
  • 3126210390 | +1 312-621-0390 Illinois U.S.A.
  • 3126210391 | +1 312-621-0391 Illinois U.S.A.
  • 3126210392 | +1 312-621-0392 Illinois U.S.A.
  • 3126210393 | +1 312-621-0393 Illinois U.S.A.
  • 3126210394 | +1 312-621-0394 Illinois U.S.A.
  • 3126210395 | +1 312-621-0395 Illinois U.S.A.
  • 3126210396 | +1 312-621-0396 Illinois U.S.A.
  • 3126210397 | +1 312-621-0397 Illinois U.S.A.
  • 3126210398 | +1 312-621-0398 Illinois U.S.A.
  • 3126210399 | +1 312-621-0399 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