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).

  • 3123417400 | +1 312-341-7400 Illinois U.S.A.
  • 3123417401 | +1 312-341-7401 Illinois U.S.A.
  • 3123417402 | +1 312-341-7402 Illinois U.S.A.
  • 3123417403 | +1 312-341-7403 Illinois U.S.A.
  • 3123417404 | +1 312-341-7404 Illinois U.S.A.
  • 3123417405 | +1 312-341-7405 Illinois U.S.A.
  • 3123417406 | +1 312-341-7406 Illinois U.S.A.
  • 3123417407 | +1 312-341-7407 Illinois U.S.A.
  • 3123417408 | +1 312-341-7408 Illinois U.S.A.
  • 3123417409 | +1 312-341-7409 Illinois U.S.A.
  • 3123417410 | +1 312-341-7410 Illinois U.S.A.
  • 3123417411 | +1 312-341-7411 Illinois U.S.A.
  • 3123417412 | +1 312-341-7412 Illinois U.S.A.
  • 3123417413 | +1 312-341-7413 Illinois U.S.A.
  • 3123417414 | +1 312-341-7414 Illinois U.S.A.
  • 3123417415 | +1 312-341-7415 Illinois U.S.A.
  • 3123417416 | +1 312-341-7416 Illinois U.S.A.
  • 3123417417 | +1 312-341-7417 Illinois U.S.A.
  • 3123417418 | +1 312-341-7418 Illinois U.S.A.
  • 3123417419 | +1 312-341-7419 Illinois U.S.A.
  • 3123417420 | +1 312-341-7420 Illinois U.S.A.
  • 3123417421 | +1 312-341-7421 Illinois U.S.A.
  • 3123417422 | +1 312-341-7422 Illinois U.S.A.
  • 3123417423 | +1 312-341-7423 Illinois U.S.A.
  • 3123417424 | +1 312-341-7424 Illinois U.S.A.
  • 3123417425 | +1 312-341-7425 Illinois U.S.A.
  • 3123417426 | +1 312-341-7426 Illinois U.S.A.
  • 3123417427 | +1 312-341-7427 Illinois U.S.A.
  • 3123417428 | +1 312-341-7428 Illinois U.S.A.
  • 3123417429 | +1 312-341-7429 Illinois U.S.A.
  • 3123417430 | +1 312-341-7430 Illinois U.S.A.
  • 3123417431 | +1 312-341-7431 Illinois U.S.A.
  • 3123417432 | +1 312-341-7432 Illinois U.S.A.
  • 3123417433 | +1 312-341-7433 Illinois U.S.A.
  • 3123417434 | +1 312-341-7434 Illinois U.S.A.
  • 3123417435 | +1 312-341-7435 Illinois U.S.A.
  • 3123417436 | +1 312-341-7436 Illinois U.S.A.
  • 3123417437 | +1 312-341-7437 Illinois U.S.A.
  • 3123417438 | +1 312-341-7438 Illinois U.S.A.
  • 3123417439 | +1 312-341-7439 Illinois U.S.A.
  • 3123417440 | +1 312-341-7440 Illinois U.S.A.
  • 3123417441 | +1 312-341-7441 Illinois U.S.A.
  • 3123417442 | +1 312-341-7442 Illinois U.S.A.
  • 3123417443 | +1 312-341-7443 Illinois U.S.A.
  • 3123417444 | +1 312-341-7444 Illinois U.S.A.
  • 3123417445 | +1 312-341-7445 Illinois U.S.A.
  • 3123417446 | +1 312-341-7446 Illinois U.S.A.
  • 3123417447 | +1 312-341-7447 Illinois U.S.A.
  • 3123417448 | +1 312-341-7448 Illinois U.S.A.
  • 3123417449 | +1 312-341-7449 Illinois U.S.A.
  • 3123417450 | +1 312-341-7450 Illinois U.S.A.
  • 3123417451 | +1 312-341-7451 Illinois U.S.A.
  • 3123417452 | +1 312-341-7452 Illinois U.S.A.
  • 3123417453 | +1 312-341-7453 Illinois U.S.A.
  • 3123417454 | +1 312-341-7454 Illinois U.S.A.
  • 3123417455 | +1 312-341-7455 Illinois U.S.A.
  • 3123417456 | +1 312-341-7456 Illinois U.S.A.
  • 3123417457 | +1 312-341-7457 Illinois U.S.A.
  • 3123417458 | +1 312-341-7458 Illinois U.S.A.
  • 3123417459 | +1 312-341-7459 Illinois U.S.A.
  • 3123417460 | +1 312-341-7460 Illinois U.S.A.
  • 3123417461 | +1 312-341-7461 Illinois U.S.A.
  • 3123417462 | +1 312-341-7462 Illinois U.S.A.
  • 3123417463 | +1 312-341-7463 Illinois U.S.A.
  • 3123417464 | +1 312-341-7464 Illinois U.S.A.
  • 3123417465 | +1 312-341-7465 Illinois U.S.A.
  • 3123417466 | +1 312-341-7466 Illinois U.S.A.
  • 3123417467 | +1 312-341-7467 Illinois U.S.A.
  • 3123417468 | +1 312-341-7468 Illinois U.S.A.
  • 3123417469 | +1 312-341-7469 Illinois U.S.A.
  • 3123417470 | +1 312-341-7470 Illinois U.S.A.
  • 3123417471 | +1 312-341-7471 Illinois U.S.A.
  • 3123417472 | +1 312-341-7472 Illinois U.S.A.
  • 3123417473 | +1 312-341-7473 Illinois U.S.A.
  • 3123417474 | +1 312-341-7474 Illinois U.S.A.
  • 3123417475 | +1 312-341-7475 Illinois U.S.A.
  • 3123417476 | +1 312-341-7476 Illinois U.S.A.
  • 3123417477 | +1 312-341-7477 Illinois U.S.A.
  • 3123417478 | +1 312-341-7478 Illinois U.S.A.
  • 3123417479 | +1 312-341-7479 Illinois U.S.A.
  • 3123417480 | +1 312-341-7480 Illinois U.S.A.
  • 3123417481 | +1 312-341-7481 Illinois U.S.A.
  • 3123417482 | +1 312-341-7482 Illinois U.S.A.
  • 3123417483 | +1 312-341-7483 Illinois U.S.A.
  • 3123417484 | +1 312-341-7484 Illinois U.S.A.
  • 3123417485 | +1 312-341-7485 Illinois U.S.A.
  • 3123417486 | +1 312-341-7486 Illinois U.S.A.
  • 3123417487 | +1 312-341-7487 Illinois U.S.A.
  • 3123417488 | +1 312-341-7488 Illinois U.S.A.
  • 3123417489 | +1 312-341-7489 Illinois U.S.A.
  • 3123417490 | +1 312-341-7490 Illinois U.S.A.
  • 3123417491 | +1 312-341-7491 Illinois U.S.A.
  • 3123417492 | +1 312-341-7492 Illinois U.S.A.
  • 3123417493 | +1 312-341-7493 Illinois U.S.A.
  • 3123417494 | +1 312-341-7494 Illinois U.S.A.
  • 3123417495 | +1 312-341-7495 Illinois U.S.A.
  • 3123417496 | +1 312-341-7496 Illinois U.S.A.
  • 3123417497 | +1 312-341-7497 Illinois U.S.A.
  • 3123417498 | +1 312-341-7498 Illinois U.S.A.
  • 3123417499 | +1 312-341-7499 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