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).

  • 3128750300 | +1 312-875-0300 Illinois U.S.A.
  • 3128750301 | +1 312-875-0301 Illinois U.S.A.
  • 3128750302 | +1 312-875-0302 Illinois U.S.A.
  • 3128750303 | +1 312-875-0303 Illinois U.S.A.
  • 3128750304 | +1 312-875-0304 Illinois U.S.A.
  • 3128750305 | +1 312-875-0305 Illinois U.S.A.
  • 3128750306 | +1 312-875-0306 Illinois U.S.A.
  • 3128750307 | +1 312-875-0307 Illinois U.S.A.
  • 3128750308 | +1 312-875-0308 Illinois U.S.A.
  • 3128750309 | +1 312-875-0309 Illinois U.S.A.
  • 3128750310 | +1 312-875-0310 Illinois U.S.A.
  • 3128750311 | +1 312-875-0311 Illinois U.S.A.
  • 3128750312 | +1 312-875-0312 Illinois U.S.A.
  • 3128750313 | +1 312-875-0313 Illinois U.S.A.
  • 3128750314 | +1 312-875-0314 Illinois U.S.A.
  • 3128750315 | +1 312-875-0315 Illinois U.S.A.
  • 3128750316 | +1 312-875-0316 Illinois U.S.A.
  • 3128750317 | +1 312-875-0317 Illinois U.S.A.
  • 3128750318 | +1 312-875-0318 Illinois U.S.A.
  • 3128750319 | +1 312-875-0319 Illinois U.S.A.
  • 3128750320 | +1 312-875-0320 Illinois U.S.A.
  • 3128750321 | +1 312-875-0321 Illinois U.S.A.
  • 3128750322 | +1 312-875-0322 Illinois U.S.A.
  • 3128750323 | +1 312-875-0323 Illinois U.S.A.
  • 3128750324 | +1 312-875-0324 Illinois U.S.A.
  • 3128750325 | +1 312-875-0325 Illinois U.S.A.
  • 3128750326 | +1 312-875-0326 Illinois U.S.A.
  • 3128750327 | +1 312-875-0327 Illinois U.S.A.
  • 3128750328 | +1 312-875-0328 Illinois U.S.A.
  • 3128750329 | +1 312-875-0329 Illinois U.S.A.
  • 3128750330 | +1 312-875-0330 Illinois U.S.A.
  • 3128750331 | +1 312-875-0331 Illinois U.S.A.
  • 3128750332 | +1 312-875-0332 Illinois U.S.A.
  • 3128750333 | +1 312-875-0333 Illinois U.S.A.
  • 3128750334 | +1 312-875-0334 Illinois U.S.A.
  • 3128750335 | +1 312-875-0335 Illinois U.S.A.
  • 3128750336 | +1 312-875-0336 Illinois U.S.A.
  • 3128750337 | +1 312-875-0337 Illinois U.S.A.
  • 3128750338 | +1 312-875-0338 Illinois U.S.A.
  • 3128750339 | +1 312-875-0339 Illinois U.S.A.
  • 3128750340 | +1 312-875-0340 Illinois U.S.A.
  • 3128750341 | +1 312-875-0341 Illinois U.S.A.
  • 3128750342 | +1 312-875-0342 Illinois U.S.A.
  • 3128750343 | +1 312-875-0343 Illinois U.S.A.
  • 3128750344 | +1 312-875-0344 Illinois U.S.A.
  • 3128750345 | +1 312-875-0345 Illinois U.S.A.
  • 3128750346 | +1 312-875-0346 Illinois U.S.A.
  • 3128750347 | +1 312-875-0347 Illinois U.S.A.
  • 3128750348 | +1 312-875-0348 Illinois U.S.A.
  • 3128750349 | +1 312-875-0349 Illinois U.S.A.
  • 3128750350 | +1 312-875-0350 Illinois U.S.A.
  • 3128750351 | +1 312-875-0351 Illinois U.S.A.
  • 3128750352 | +1 312-875-0352 Illinois U.S.A.
  • 3128750353 | +1 312-875-0353 Illinois U.S.A.
  • 3128750354 | +1 312-875-0354 Illinois U.S.A.
  • 3128750355 | +1 312-875-0355 Illinois U.S.A.
  • 3128750356 | +1 312-875-0356 Illinois U.S.A.
  • 3128750357 | +1 312-875-0357 Illinois U.S.A.
  • 3128750358 | +1 312-875-0358 Illinois U.S.A.
  • 3128750359 | +1 312-875-0359 Illinois U.S.A.
  • 3128750360 | +1 312-875-0360 Illinois U.S.A.
  • 3128750361 | +1 312-875-0361 Illinois U.S.A.
  • 3128750362 | +1 312-875-0362 Illinois U.S.A.
  • 3128750363 | +1 312-875-0363 Illinois U.S.A.
  • 3128750364 | +1 312-875-0364 Illinois U.S.A.
  • 3128750365 | +1 312-875-0365 Illinois U.S.A.
  • 3128750366 | +1 312-875-0366 Illinois U.S.A.
  • 3128750367 | +1 312-875-0367 Illinois U.S.A.
  • 3128750368 | +1 312-875-0368 Illinois U.S.A.
  • 3128750369 | +1 312-875-0369 Illinois U.S.A.
  • 3128750370 | +1 312-875-0370 Illinois U.S.A.
  • 3128750371 | +1 312-875-0371 Illinois U.S.A.
  • 3128750372 | +1 312-875-0372 Illinois U.S.A.
  • 3128750373 | +1 312-875-0373 Illinois U.S.A.
  • 3128750374 | +1 312-875-0374 Illinois U.S.A.
  • 3128750375 | +1 312-875-0375 Illinois U.S.A.
  • 3128750376 | +1 312-875-0376 Illinois U.S.A.
  • 3128750377 | +1 312-875-0377 Illinois U.S.A.
  • 3128750378 | +1 312-875-0378 Illinois U.S.A.
  • 3128750379 | +1 312-875-0379 Illinois U.S.A.
  • 3128750380 | +1 312-875-0380 Illinois U.S.A.
  • 3128750381 | +1 312-875-0381 Illinois U.S.A.
  • 3128750382 | +1 312-875-0382 Illinois U.S.A.
  • 3128750383 | +1 312-875-0383 Illinois U.S.A.
  • 3128750384 | +1 312-875-0384 Illinois U.S.A.
  • 3128750385 | +1 312-875-0385 Illinois U.S.A.
  • 3128750386 | +1 312-875-0386 Illinois U.S.A.
  • 3128750387 | +1 312-875-0387 Illinois U.S.A.
  • 3128750388 | +1 312-875-0388 Illinois U.S.A.
  • 3128750389 | +1 312-875-0389 Illinois U.S.A.
  • 3128750390 | +1 312-875-0390 Illinois U.S.A.
  • 3128750391 | +1 312-875-0391 Illinois U.S.A.
  • 3128750392 | +1 312-875-0392 Illinois U.S.A.
  • 3128750393 | +1 312-875-0393 Illinois U.S.A.
  • 3128750394 | +1 312-875-0394 Illinois U.S.A.
  • 3128750395 | +1 312-875-0395 Illinois U.S.A.
  • 3128750396 | +1 312-875-0396 Illinois U.S.A.
  • 3128750397 | +1 312-875-0397 Illinois U.S.A.
  • 3128750398 | +1 312-875-0398 Illinois U.S.A.
  • 3128750399 | +1 312-875-0399 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