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).

  • 3129947300 | +1 312-994-7300 Illinois U.S.A.
  • 3129947301 | +1 312-994-7301 Illinois U.S.A.
  • 3129947302 | +1 312-994-7302 Illinois U.S.A.
  • 3129947303 | +1 312-994-7303 Illinois U.S.A.
  • 3129947304 | +1 312-994-7304 Illinois U.S.A.
  • 3129947305 | +1 312-994-7305 Illinois U.S.A.
  • 3129947306 | +1 312-994-7306 Illinois U.S.A.
  • 3129947307 | +1 312-994-7307 Illinois U.S.A.
  • 3129947308 | +1 312-994-7308 Illinois U.S.A.
  • 3129947309 | +1 312-994-7309 Illinois U.S.A.
  • 3129947310 | +1 312-994-7310 Illinois U.S.A.
  • 3129947311 | +1 312-994-7311 Illinois U.S.A.
  • 3129947312 | +1 312-994-7312 Illinois U.S.A.
  • 3129947313 | +1 312-994-7313 Illinois U.S.A.
  • 3129947314 | +1 312-994-7314 Illinois U.S.A.
  • 3129947315 | +1 312-994-7315 Illinois U.S.A.
  • 3129947316 | +1 312-994-7316 Illinois U.S.A.
  • 3129947317 | +1 312-994-7317 Illinois U.S.A.
  • 3129947318 | +1 312-994-7318 Illinois U.S.A.
  • 3129947319 | +1 312-994-7319 Illinois U.S.A.
  • 3129947320 | +1 312-994-7320 Illinois U.S.A.
  • 3129947321 | +1 312-994-7321 Illinois U.S.A.
  • 3129947322 | +1 312-994-7322 Illinois U.S.A.
  • 3129947323 | +1 312-994-7323 Illinois U.S.A.
  • 3129947324 | +1 312-994-7324 Illinois U.S.A.
  • 3129947325 | +1 312-994-7325 Illinois U.S.A.
  • 3129947326 | +1 312-994-7326 Illinois U.S.A.
  • 3129947327 | +1 312-994-7327 Illinois U.S.A.
  • 3129947328 | +1 312-994-7328 Illinois U.S.A.
  • 3129947329 | +1 312-994-7329 Illinois U.S.A.
  • 3129947330 | +1 312-994-7330 Illinois U.S.A.
  • 3129947331 | +1 312-994-7331 Illinois U.S.A.
  • 3129947332 | +1 312-994-7332 Illinois U.S.A.
  • 3129947333 | +1 312-994-7333 Illinois U.S.A.
  • 3129947334 | +1 312-994-7334 Illinois U.S.A.
  • 3129947335 | +1 312-994-7335 Illinois U.S.A.
  • 3129947336 | +1 312-994-7336 Illinois U.S.A.
  • 3129947337 | +1 312-994-7337 Illinois U.S.A.
  • 3129947338 | +1 312-994-7338 Illinois U.S.A.
  • 3129947339 | +1 312-994-7339 Illinois U.S.A.
  • 3129947340 | +1 312-994-7340 Illinois U.S.A.
  • 3129947341 | +1 312-994-7341 Illinois U.S.A.
  • 3129947342 | +1 312-994-7342 Illinois U.S.A.
  • 3129947343 | +1 312-994-7343 Illinois U.S.A.
  • 3129947344 | +1 312-994-7344 Illinois U.S.A.
  • 3129947345 | +1 312-994-7345 Illinois U.S.A.
  • 3129947346 | +1 312-994-7346 Illinois U.S.A.
  • 3129947347 | +1 312-994-7347 Illinois U.S.A.
  • 3129947348 | +1 312-994-7348 Illinois U.S.A.
  • 3129947349 | +1 312-994-7349 Illinois U.S.A.
  • 3129947350 | +1 312-994-7350 Illinois U.S.A.
  • 3129947351 | +1 312-994-7351 Illinois U.S.A.
  • 3129947352 | +1 312-994-7352 Illinois U.S.A.
  • 3129947353 | +1 312-994-7353 Illinois U.S.A.
  • 3129947354 | +1 312-994-7354 Illinois U.S.A.
  • 3129947355 | +1 312-994-7355 Illinois U.S.A.
  • 3129947356 | +1 312-994-7356 Illinois U.S.A.
  • 3129947357 | +1 312-994-7357 Illinois U.S.A.
  • 3129947358 | +1 312-994-7358 Illinois U.S.A.
  • 3129947359 | +1 312-994-7359 Illinois U.S.A.
  • 3129947360 | +1 312-994-7360 Illinois U.S.A.
  • 3129947361 | +1 312-994-7361 Illinois U.S.A.
  • 3129947362 | +1 312-994-7362 Illinois U.S.A.
  • 3129947363 | +1 312-994-7363 Illinois U.S.A.
  • 3129947364 | +1 312-994-7364 Illinois U.S.A.
  • 3129947365 | +1 312-994-7365 Illinois U.S.A.
  • 3129947366 | +1 312-994-7366 Illinois U.S.A.
  • 3129947367 | +1 312-994-7367 Illinois U.S.A.
  • 3129947368 | +1 312-994-7368 Illinois U.S.A.
  • 3129947369 | +1 312-994-7369 Illinois U.S.A.
  • 3129947370 | +1 312-994-7370 Illinois U.S.A.
  • 3129947371 | +1 312-994-7371 Illinois U.S.A.
  • 3129947372 | +1 312-994-7372 Illinois U.S.A.
  • 3129947373 | +1 312-994-7373 Illinois U.S.A.
  • 3129947374 | +1 312-994-7374 Illinois U.S.A.
  • 3129947375 | +1 312-994-7375 Illinois U.S.A.
  • 3129947376 | +1 312-994-7376 Illinois U.S.A.
  • 3129947377 | +1 312-994-7377 Illinois U.S.A.
  • 3129947378 | +1 312-994-7378 Illinois U.S.A.
  • 3129947379 | +1 312-994-7379 Illinois U.S.A.
  • 3129947380 | +1 312-994-7380 Illinois U.S.A.
  • 3129947381 | +1 312-994-7381 Illinois U.S.A.
  • 3129947382 | +1 312-994-7382 Illinois U.S.A.
  • 3129947383 | +1 312-994-7383 Illinois U.S.A.
  • 3129947384 | +1 312-994-7384 Illinois U.S.A.
  • 3129947385 | +1 312-994-7385 Illinois U.S.A.
  • 3129947386 | +1 312-994-7386 Illinois U.S.A.
  • 3129947387 | +1 312-994-7387 Illinois U.S.A.
  • 3129947388 | +1 312-994-7388 Illinois U.S.A.
  • 3129947389 | +1 312-994-7389 Illinois U.S.A.
  • 3129947390 | +1 312-994-7390 Illinois U.S.A.
  • 3129947391 | +1 312-994-7391 Illinois U.S.A.
  • 3129947392 | +1 312-994-7392 Illinois U.S.A.
  • 3129947393 | +1 312-994-7393 Illinois U.S.A.
  • 3129947394 | +1 312-994-7394 Illinois U.S.A.
  • 3129947395 | +1 312-994-7395 Illinois U.S.A.
  • 3129947396 | +1 312-994-7396 Illinois U.S.A.
  • 3129947397 | +1 312-994-7397 Illinois U.S.A.
  • 3129947398 | +1 312-994-7398 Illinois U.S.A.
  • 3129947399 | +1 312-994-7399 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