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).

  • 3126648300 | +1 312-664-8300 Illinois U.S.A.
  • 3126648301 | +1 312-664-8301 Illinois U.S.A.
  • 3126648302 | +1 312-664-8302 Illinois U.S.A.
  • 3126648303 | +1 312-664-8303 Illinois U.S.A.
  • 3126648304 | +1 312-664-8304 Illinois U.S.A.
  • 3126648305 | +1 312-664-8305 Illinois U.S.A.
  • 3126648306 | +1 312-664-8306 Illinois U.S.A.
  • 3126648307 | +1 312-664-8307 Illinois U.S.A.
  • 3126648308 | +1 312-664-8308 Illinois U.S.A.
  • 3126648309 | +1 312-664-8309 Illinois U.S.A.
  • 3126648310 | +1 312-664-8310 Illinois U.S.A.
  • 3126648311 | +1 312-664-8311 Illinois U.S.A.
  • 3126648312 | +1 312-664-8312 Illinois U.S.A.
  • 3126648313 | +1 312-664-8313 Illinois U.S.A.
  • 3126648314 | +1 312-664-8314 Illinois U.S.A.
  • 3126648315 | +1 312-664-8315 Illinois U.S.A.
  • 3126648316 | +1 312-664-8316 Illinois U.S.A.
  • 3126648317 | +1 312-664-8317 Illinois U.S.A.
  • 3126648318 | +1 312-664-8318 Illinois U.S.A.
  • 3126648319 | +1 312-664-8319 Illinois U.S.A.
  • 3126648320 | +1 312-664-8320 Illinois U.S.A.
  • 3126648321 | +1 312-664-8321 Illinois U.S.A.
  • 3126648322 | +1 312-664-8322 Illinois U.S.A.
  • 3126648323 | +1 312-664-8323 Illinois U.S.A.
  • 3126648324 | +1 312-664-8324 Illinois U.S.A.
  • 3126648325 | +1 312-664-8325 Illinois U.S.A.
  • 3126648326 | +1 312-664-8326 Illinois U.S.A.
  • 3126648327 | +1 312-664-8327 Illinois U.S.A.
  • 3126648328 | +1 312-664-8328 Illinois U.S.A.
  • 3126648329 | +1 312-664-8329 Illinois U.S.A.
  • 3126648330 | +1 312-664-8330 Illinois U.S.A.
  • 3126648331 | +1 312-664-8331 Illinois U.S.A.
  • 3126648332 | +1 312-664-8332 Illinois U.S.A.
  • 3126648333 | +1 312-664-8333 Illinois U.S.A.
  • 3126648334 | +1 312-664-8334 Illinois U.S.A.
  • 3126648335 | +1 312-664-8335 Illinois U.S.A.
  • 3126648336 | +1 312-664-8336 Illinois U.S.A.
  • 3126648337 | +1 312-664-8337 Illinois U.S.A.
  • 3126648338 | +1 312-664-8338 Illinois U.S.A.
  • 3126648339 | +1 312-664-8339 Illinois U.S.A.
  • 3126648340 | +1 312-664-8340 Illinois U.S.A.
  • 3126648341 | +1 312-664-8341 Illinois U.S.A.
  • 3126648342 | +1 312-664-8342 Illinois U.S.A.
  • 3126648343 | +1 312-664-8343 Illinois U.S.A.
  • 3126648344 | +1 312-664-8344 Illinois U.S.A.
  • 3126648345 | +1 312-664-8345 Illinois U.S.A.
  • 3126648346 | +1 312-664-8346 Illinois U.S.A.
  • 3126648347 | +1 312-664-8347 Illinois U.S.A.
  • 3126648348 | +1 312-664-8348 Illinois U.S.A.
  • 3126648349 | +1 312-664-8349 Illinois U.S.A.
  • 3126648350 | +1 312-664-8350 Illinois U.S.A.
  • 3126648351 | +1 312-664-8351 Illinois U.S.A.
  • 3126648352 | +1 312-664-8352 Illinois U.S.A.
  • 3126648353 | +1 312-664-8353 Illinois U.S.A.
  • 3126648354 | +1 312-664-8354 Illinois U.S.A.
  • 3126648355 | +1 312-664-8355 Illinois U.S.A.
  • 3126648356 | +1 312-664-8356 Illinois U.S.A.
  • 3126648357 | +1 312-664-8357 Illinois U.S.A.
  • 3126648358 | +1 312-664-8358 Illinois U.S.A.
  • 3126648359 | +1 312-664-8359 Illinois U.S.A.
  • 3126648360 | +1 312-664-8360 Illinois U.S.A.
  • 3126648361 | +1 312-664-8361 Illinois U.S.A.
  • 3126648362 | +1 312-664-8362 Illinois U.S.A.
  • 3126648363 | +1 312-664-8363 Illinois U.S.A.
  • 3126648364 | +1 312-664-8364 Illinois U.S.A.
  • 3126648365 | +1 312-664-8365 Illinois U.S.A.
  • 3126648366 | +1 312-664-8366 Illinois U.S.A.
  • 3126648367 | +1 312-664-8367 Illinois U.S.A.
  • 3126648368 | +1 312-664-8368 Illinois U.S.A.
  • 3126648369 | +1 312-664-8369 Illinois U.S.A.
  • 3126648370 | +1 312-664-8370 Illinois U.S.A.
  • 3126648371 | +1 312-664-8371 Illinois U.S.A.
  • 3126648372 | +1 312-664-8372 Illinois U.S.A.
  • 3126648373 | +1 312-664-8373 Illinois U.S.A.
  • 3126648374 | +1 312-664-8374 Illinois U.S.A.
  • 3126648375 | +1 312-664-8375 Illinois U.S.A.
  • 3126648376 | +1 312-664-8376 Illinois U.S.A.
  • 3126648377 | +1 312-664-8377 Illinois U.S.A.
  • 3126648378 | +1 312-664-8378 Illinois U.S.A.
  • 3126648379 | +1 312-664-8379 Illinois U.S.A.
  • 3126648380 | +1 312-664-8380 Illinois U.S.A.
  • 3126648381 | +1 312-664-8381 Illinois U.S.A.
  • 3126648382 | +1 312-664-8382 Illinois U.S.A.
  • 3126648383 | +1 312-664-8383 Illinois U.S.A.
  • 3126648384 | +1 312-664-8384 Illinois U.S.A.
  • 3126648385 | +1 312-664-8385 Illinois U.S.A.
  • 3126648386 | +1 312-664-8386 Illinois U.S.A.
  • 3126648387 | +1 312-664-8387 Illinois U.S.A.
  • 3126648388 | +1 312-664-8388 Illinois U.S.A.
  • 3126648389 | +1 312-664-8389 Illinois U.S.A.
  • 3126648390 | +1 312-664-8390 Illinois U.S.A.
  • 3126648391 | +1 312-664-8391 Illinois U.S.A.
  • 3126648392 | +1 312-664-8392 Illinois U.S.A.
  • 3126648393 | +1 312-664-8393 Illinois U.S.A.
  • 3126648394 | +1 312-664-8394 Illinois U.S.A.
  • 3126648395 | +1 312-664-8395 Illinois U.S.A.
  • 3126648396 | +1 312-664-8396 Illinois U.S.A.
  • 3126648397 | +1 312-664-8397 Illinois U.S.A.
  • 3126648398 | +1 312-664-8398 Illinois U.S.A.
  • 3126648399 | +1 312-664-8399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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