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).

  • 3122257300 | +1 312-225-7300 Illinois U.S.A.
  • 3122257301 | +1 312-225-7301 Illinois U.S.A.
  • 3122257302 | +1 312-225-7302 Illinois U.S.A.
  • 3122257303 | +1 312-225-7303 Illinois U.S.A.
  • 3122257304 | +1 312-225-7304 Illinois U.S.A.
  • 3122257305 | +1 312-225-7305 Illinois U.S.A.
  • 3122257306 | +1 312-225-7306 Illinois U.S.A.
  • 3122257307 | +1 312-225-7307 Illinois U.S.A.
  • 3122257308 | +1 312-225-7308 Illinois U.S.A.
  • 3122257309 | +1 312-225-7309 Illinois U.S.A.
  • 3122257310 | +1 312-225-7310 Illinois U.S.A.
  • 3122257311 | +1 312-225-7311 Illinois U.S.A.
  • 3122257312 | +1 312-225-7312 Illinois U.S.A.
  • 3122257313 | +1 312-225-7313 Illinois U.S.A.
  • 3122257314 | +1 312-225-7314 Illinois U.S.A.
  • 3122257315 | +1 312-225-7315 Illinois U.S.A.
  • 3122257316 | +1 312-225-7316 Illinois U.S.A.
  • 3122257317 | +1 312-225-7317 Illinois U.S.A.
  • 3122257318 | +1 312-225-7318 Illinois U.S.A.
  • 3122257319 | +1 312-225-7319 Illinois U.S.A.
  • 3122257320 | +1 312-225-7320 Illinois U.S.A.
  • 3122257321 | +1 312-225-7321 Illinois U.S.A.
  • 3122257322 | +1 312-225-7322 Illinois U.S.A.
  • 3122257323 | +1 312-225-7323 Illinois U.S.A.
  • 3122257324 | +1 312-225-7324 Illinois U.S.A.
  • 3122257325 | +1 312-225-7325 Illinois U.S.A.
  • 3122257326 | +1 312-225-7326 Illinois U.S.A.
  • 3122257327 | +1 312-225-7327 Illinois U.S.A.
  • 3122257328 | +1 312-225-7328 Illinois U.S.A.
  • 3122257329 | +1 312-225-7329 Illinois U.S.A.
  • 3122257330 | +1 312-225-7330 Illinois U.S.A.
  • 3122257331 | +1 312-225-7331 Illinois U.S.A.
  • 3122257332 | +1 312-225-7332 Illinois U.S.A.
  • 3122257333 | +1 312-225-7333 Illinois U.S.A.
  • 3122257334 | +1 312-225-7334 Illinois U.S.A.
  • 3122257335 | +1 312-225-7335 Illinois U.S.A.
  • 3122257336 | +1 312-225-7336 Illinois U.S.A.
  • 3122257337 | +1 312-225-7337 Illinois U.S.A.
  • 3122257338 | +1 312-225-7338 Illinois U.S.A.
  • 3122257339 | +1 312-225-7339 Illinois U.S.A.
  • 3122257340 | +1 312-225-7340 Illinois U.S.A.
  • 3122257341 | +1 312-225-7341 Illinois U.S.A.
  • 3122257342 | +1 312-225-7342 Illinois U.S.A.
  • 3122257343 | +1 312-225-7343 Illinois U.S.A.
  • 3122257344 | +1 312-225-7344 Illinois U.S.A.
  • 3122257345 | +1 312-225-7345 Illinois U.S.A.
  • 3122257346 | +1 312-225-7346 Illinois U.S.A.
  • 3122257347 | +1 312-225-7347 Illinois U.S.A.
  • 3122257348 | +1 312-225-7348 Illinois U.S.A.
  • 3122257349 | +1 312-225-7349 Illinois U.S.A.
  • 3122257350 | +1 312-225-7350 Illinois U.S.A.
  • 3122257351 | +1 312-225-7351 Illinois U.S.A.
  • 3122257352 | +1 312-225-7352 Illinois U.S.A.
  • 3122257353 | +1 312-225-7353 Illinois U.S.A.
  • 3122257354 | +1 312-225-7354 Illinois U.S.A.
  • 3122257355 | +1 312-225-7355 Illinois U.S.A.
  • 3122257356 | +1 312-225-7356 Illinois U.S.A.
  • 3122257357 | +1 312-225-7357 Illinois U.S.A.
  • 3122257358 | +1 312-225-7358 Illinois U.S.A.
  • 3122257359 | +1 312-225-7359 Illinois U.S.A.
  • 3122257360 | +1 312-225-7360 Illinois U.S.A.
  • 3122257361 | +1 312-225-7361 Illinois U.S.A.
  • 3122257362 | +1 312-225-7362 Illinois U.S.A.
  • 3122257363 | +1 312-225-7363 Illinois U.S.A.
  • 3122257364 | +1 312-225-7364 Illinois U.S.A.
  • 3122257365 | +1 312-225-7365 Illinois U.S.A.
  • 3122257366 | +1 312-225-7366 Illinois U.S.A.
  • 3122257367 | +1 312-225-7367 Illinois U.S.A.
  • 3122257368 | +1 312-225-7368 Illinois U.S.A.
  • 3122257369 | +1 312-225-7369 Illinois U.S.A.
  • 3122257370 | +1 312-225-7370 Illinois U.S.A.
  • 3122257371 | +1 312-225-7371 Illinois U.S.A.
  • 3122257372 | +1 312-225-7372 Illinois U.S.A.
  • 3122257373 | +1 312-225-7373 Illinois U.S.A.
  • 3122257374 | +1 312-225-7374 Illinois U.S.A.
  • 3122257375 | +1 312-225-7375 Illinois U.S.A.
  • 3122257376 | +1 312-225-7376 Illinois U.S.A.
  • 3122257377 | +1 312-225-7377 Illinois U.S.A.
  • 3122257378 | +1 312-225-7378 Illinois U.S.A.
  • 3122257379 | +1 312-225-7379 Illinois U.S.A.
  • 3122257380 | +1 312-225-7380 Illinois U.S.A.
  • 3122257381 | +1 312-225-7381 Illinois U.S.A.
  • 3122257382 | +1 312-225-7382 Illinois U.S.A.
  • 3122257383 | +1 312-225-7383 Illinois U.S.A.
  • 3122257384 | +1 312-225-7384 Illinois U.S.A.
  • 3122257385 | +1 312-225-7385 Illinois U.S.A.
  • 3122257386 | +1 312-225-7386 Illinois U.S.A.
  • 3122257387 | +1 312-225-7387 Illinois U.S.A.
  • 3122257388 | +1 312-225-7388 Illinois U.S.A.
  • 3122257389 | +1 312-225-7389 Illinois U.S.A.
  • 3122257390 | +1 312-225-7390 Illinois U.S.A.
  • 3122257391 | +1 312-225-7391 Illinois U.S.A.
  • 3122257392 | +1 312-225-7392 Illinois U.S.A.
  • 3122257393 | +1 312-225-7393 Illinois U.S.A.
  • 3122257394 | +1 312-225-7394 Illinois U.S.A.
  • 3122257395 | +1 312-225-7395 Illinois U.S.A.
  • 3122257396 | +1 312-225-7396 Illinois U.S.A.
  • 3122257397 | +1 312-225-7397 Illinois U.S.A.
  • 3122257398 | +1 312-225-7398 Illinois U.S.A.
  • 3122257399 | +1 312-225-7399 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