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).

  • 3129358300 | +1 312-935-8300 Illinois U.S.A.
  • 3129358301 | +1 312-935-8301 Illinois U.S.A.
  • 3129358302 | +1 312-935-8302 Illinois U.S.A.
  • 3129358303 | +1 312-935-8303 Illinois U.S.A.
  • 3129358304 | +1 312-935-8304 Illinois U.S.A.
  • 3129358305 | +1 312-935-8305 Illinois U.S.A.
  • 3129358306 | +1 312-935-8306 Illinois U.S.A.
  • 3129358307 | +1 312-935-8307 Illinois U.S.A.
  • 3129358308 | +1 312-935-8308 Illinois U.S.A.
  • 3129358309 | +1 312-935-8309 Illinois U.S.A.
  • 3129358310 | +1 312-935-8310 Illinois U.S.A.
  • 3129358311 | +1 312-935-8311 Illinois U.S.A.
  • 3129358312 | +1 312-935-8312 Illinois U.S.A.
  • 3129358313 | +1 312-935-8313 Illinois U.S.A.
  • 3129358314 | +1 312-935-8314 Illinois U.S.A.
  • 3129358315 | +1 312-935-8315 Illinois U.S.A.
  • 3129358316 | +1 312-935-8316 Illinois U.S.A.
  • 3129358317 | +1 312-935-8317 Illinois U.S.A.
  • 3129358318 | +1 312-935-8318 Illinois U.S.A.
  • 3129358319 | +1 312-935-8319 Illinois U.S.A.
  • 3129358320 | +1 312-935-8320 Illinois U.S.A.
  • 3129358321 | +1 312-935-8321 Illinois U.S.A.
  • 3129358322 | +1 312-935-8322 Illinois U.S.A.
  • 3129358323 | +1 312-935-8323 Illinois U.S.A.
  • 3129358324 | +1 312-935-8324 Illinois U.S.A.
  • 3129358325 | +1 312-935-8325 Illinois U.S.A.
  • 3129358326 | +1 312-935-8326 Illinois U.S.A.
  • 3129358327 | +1 312-935-8327 Illinois U.S.A.
  • 3129358328 | +1 312-935-8328 Illinois U.S.A.
  • 3129358329 | +1 312-935-8329 Illinois U.S.A.
  • 3129358330 | +1 312-935-8330 Illinois U.S.A.
  • 3129358331 | +1 312-935-8331 Illinois U.S.A.
  • 3129358332 | +1 312-935-8332 Illinois U.S.A.
  • 3129358333 | +1 312-935-8333 Illinois U.S.A.
  • 3129358334 | +1 312-935-8334 Illinois U.S.A.
  • 3129358335 | +1 312-935-8335 Illinois U.S.A.
  • 3129358336 | +1 312-935-8336 Illinois U.S.A.
  • 3129358337 | +1 312-935-8337 Illinois U.S.A.
  • 3129358338 | +1 312-935-8338 Illinois U.S.A.
  • 3129358339 | +1 312-935-8339 Illinois U.S.A.
  • 3129358340 | +1 312-935-8340 Illinois U.S.A.
  • 3129358341 | +1 312-935-8341 Illinois U.S.A.
  • 3129358342 | +1 312-935-8342 Illinois U.S.A.
  • 3129358343 | +1 312-935-8343 Illinois U.S.A.
  • 3129358344 | +1 312-935-8344 Illinois U.S.A.
  • 3129358345 | +1 312-935-8345 Illinois U.S.A.
  • 3129358346 | +1 312-935-8346 Illinois U.S.A.
  • 3129358347 | +1 312-935-8347 Illinois U.S.A.
  • 3129358348 | +1 312-935-8348 Illinois U.S.A.
  • 3129358349 | +1 312-935-8349 Illinois U.S.A.
  • 3129358350 | +1 312-935-8350 Illinois U.S.A.
  • 3129358351 | +1 312-935-8351 Illinois U.S.A.
  • 3129358352 | +1 312-935-8352 Illinois U.S.A.
  • 3129358353 | +1 312-935-8353 Illinois U.S.A.
  • 3129358354 | +1 312-935-8354 Illinois U.S.A.
  • 3129358355 | +1 312-935-8355 Illinois U.S.A.
  • 3129358356 | +1 312-935-8356 Illinois U.S.A.
  • 3129358357 | +1 312-935-8357 Illinois U.S.A.
  • 3129358358 | +1 312-935-8358 Illinois U.S.A.
  • 3129358359 | +1 312-935-8359 Illinois U.S.A.
  • 3129358360 | +1 312-935-8360 Illinois U.S.A.
  • 3129358361 | +1 312-935-8361 Illinois U.S.A.
  • 3129358362 | +1 312-935-8362 Illinois U.S.A.
  • 3129358363 | +1 312-935-8363 Illinois U.S.A.
  • 3129358364 | +1 312-935-8364 Illinois U.S.A.
  • 3129358365 | +1 312-935-8365 Illinois U.S.A.
  • 3129358366 | +1 312-935-8366 Illinois U.S.A.
  • 3129358367 | +1 312-935-8367 Illinois U.S.A.
  • 3129358368 | +1 312-935-8368 Illinois U.S.A.
  • 3129358369 | +1 312-935-8369 Illinois U.S.A.
  • 3129358370 | +1 312-935-8370 Illinois U.S.A.
  • 3129358371 | +1 312-935-8371 Illinois U.S.A.
  • 3129358372 | +1 312-935-8372 Illinois U.S.A.
  • 3129358373 | +1 312-935-8373 Illinois U.S.A.
  • 3129358374 | +1 312-935-8374 Illinois U.S.A.
  • 3129358375 | +1 312-935-8375 Illinois U.S.A.
  • 3129358376 | +1 312-935-8376 Illinois U.S.A.
  • 3129358377 | +1 312-935-8377 Illinois U.S.A.
  • 3129358378 | +1 312-935-8378 Illinois U.S.A.
  • 3129358379 | +1 312-935-8379 Illinois U.S.A.
  • 3129358380 | +1 312-935-8380 Illinois U.S.A.
  • 3129358381 | +1 312-935-8381 Illinois U.S.A.
  • 3129358382 | +1 312-935-8382 Illinois U.S.A.
  • 3129358383 | +1 312-935-8383 Illinois U.S.A.
  • 3129358384 | +1 312-935-8384 Illinois U.S.A.
  • 3129358385 | +1 312-935-8385 Illinois U.S.A.
  • 3129358386 | +1 312-935-8386 Illinois U.S.A.
  • 3129358387 | +1 312-935-8387 Illinois U.S.A.
  • 3129358388 | +1 312-935-8388 Illinois U.S.A.
  • 3129358389 | +1 312-935-8389 Illinois U.S.A.
  • 3129358390 | +1 312-935-8390 Illinois U.S.A.
  • 3129358391 | +1 312-935-8391 Illinois U.S.A.
  • 3129358392 | +1 312-935-8392 Illinois U.S.A.
  • 3129358393 | +1 312-935-8393 Illinois U.S.A.
  • 3129358394 | +1 312-935-8394 Illinois U.S.A.
  • 3129358395 | +1 312-935-8395 Illinois U.S.A.
  • 3129358396 | +1 312-935-8396 Illinois U.S.A.
  • 3129358397 | +1 312-935-8397 Illinois U.S.A.
  • 3129358398 | +1 312-935-8398 Illinois U.S.A.
  • 3129358399 | +1 312-935-8399 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