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).

  • 3123062500 | +1 312-306-2500 Illinois U.S.A.
  • 3123062501 | +1 312-306-2501 Illinois U.S.A.
  • 3123062502 | +1 312-306-2502 Illinois U.S.A.
  • 3123062503 | +1 312-306-2503 Illinois U.S.A.
  • 3123062504 | +1 312-306-2504 Illinois U.S.A.
  • 3123062505 | +1 312-306-2505 Illinois U.S.A.
  • 3123062506 | +1 312-306-2506 Illinois U.S.A.
  • 3123062507 | +1 312-306-2507 Illinois U.S.A.
  • 3123062508 | +1 312-306-2508 Illinois U.S.A.
  • 3123062509 | +1 312-306-2509 Illinois U.S.A.
  • 3123062510 | +1 312-306-2510 Illinois U.S.A.
  • 3123062511 | +1 312-306-2511 Illinois U.S.A.
  • 3123062512 | +1 312-306-2512 Illinois U.S.A.
  • 3123062513 | +1 312-306-2513 Illinois U.S.A.
  • 3123062514 | +1 312-306-2514 Illinois U.S.A.
  • 3123062515 | +1 312-306-2515 Illinois U.S.A.
  • 3123062516 | +1 312-306-2516 Illinois U.S.A.
  • 3123062517 | +1 312-306-2517 Illinois U.S.A.
  • 3123062518 | +1 312-306-2518 Illinois U.S.A.
  • 3123062519 | +1 312-306-2519 Illinois U.S.A.
  • 3123062520 | +1 312-306-2520 Illinois U.S.A.
  • 3123062521 | +1 312-306-2521 Illinois U.S.A.
  • 3123062522 | +1 312-306-2522 Illinois U.S.A.
  • 3123062523 | +1 312-306-2523 Illinois U.S.A.
  • 3123062524 | +1 312-306-2524 Illinois U.S.A.
  • 3123062525 | +1 312-306-2525 Illinois U.S.A.
  • 3123062526 | +1 312-306-2526 Illinois U.S.A.
  • 3123062527 | +1 312-306-2527 Illinois U.S.A.
  • 3123062528 | +1 312-306-2528 Illinois U.S.A.
  • 3123062529 | +1 312-306-2529 Illinois U.S.A.
  • 3123062530 | +1 312-306-2530 Illinois U.S.A.
  • 3123062531 | +1 312-306-2531 Illinois U.S.A.
  • 3123062532 | +1 312-306-2532 Illinois U.S.A.
  • 3123062533 | +1 312-306-2533 Illinois U.S.A.
  • 3123062534 | +1 312-306-2534 Illinois U.S.A.
  • 3123062535 | +1 312-306-2535 Illinois U.S.A.
  • 3123062536 | +1 312-306-2536 Illinois U.S.A.
  • 3123062537 | +1 312-306-2537 Illinois U.S.A.
  • 3123062538 | +1 312-306-2538 Illinois U.S.A.
  • 3123062539 | +1 312-306-2539 Illinois U.S.A.
  • 3123062540 | +1 312-306-2540 Illinois U.S.A.
  • 3123062541 | +1 312-306-2541 Illinois U.S.A.
  • 3123062542 | +1 312-306-2542 Illinois U.S.A.
  • 3123062543 | +1 312-306-2543 Illinois U.S.A.
  • 3123062544 | +1 312-306-2544 Illinois U.S.A.
  • 3123062545 | +1 312-306-2545 Illinois U.S.A.
  • 3123062546 | +1 312-306-2546 Illinois U.S.A.
  • 3123062547 | +1 312-306-2547 Illinois U.S.A.
  • 3123062548 | +1 312-306-2548 Illinois U.S.A.
  • 3123062549 | +1 312-306-2549 Illinois U.S.A.
  • 3123062550 | +1 312-306-2550 Illinois U.S.A.
  • 3123062551 | +1 312-306-2551 Illinois U.S.A.
  • 3123062552 | +1 312-306-2552 Illinois U.S.A.
  • 3123062553 | +1 312-306-2553 Illinois U.S.A.
  • 3123062554 | +1 312-306-2554 Illinois U.S.A.
  • 3123062555 | +1 312-306-2555 Illinois U.S.A.
  • 3123062556 | +1 312-306-2556 Illinois U.S.A.
  • 3123062557 | +1 312-306-2557 Illinois U.S.A.
  • 3123062558 | +1 312-306-2558 Illinois U.S.A.
  • 3123062559 | +1 312-306-2559 Illinois U.S.A.
  • 3123062560 | +1 312-306-2560 Illinois U.S.A.
  • 3123062561 | +1 312-306-2561 Illinois U.S.A.
  • 3123062562 | +1 312-306-2562 Illinois U.S.A.
  • 3123062563 | +1 312-306-2563 Illinois U.S.A.
  • 3123062564 | +1 312-306-2564 Illinois U.S.A.
  • 3123062565 | +1 312-306-2565 Illinois U.S.A.
  • 3123062566 | +1 312-306-2566 Illinois U.S.A.
  • 3123062567 | +1 312-306-2567 Illinois U.S.A.
  • 3123062568 | +1 312-306-2568 Illinois U.S.A.
  • 3123062569 | +1 312-306-2569 Illinois U.S.A.
  • 3123062570 | +1 312-306-2570 Illinois U.S.A.
  • 3123062571 | +1 312-306-2571 Illinois U.S.A.
  • 3123062572 | +1 312-306-2572 Illinois U.S.A.
  • 3123062573 | +1 312-306-2573 Illinois U.S.A.
  • 3123062574 | +1 312-306-2574 Illinois U.S.A.
  • 3123062575 | +1 312-306-2575 Illinois U.S.A.
  • 3123062576 | +1 312-306-2576 Illinois U.S.A.
  • 3123062577 | +1 312-306-2577 Illinois U.S.A.
  • 3123062578 | +1 312-306-2578 Illinois U.S.A.
  • 3123062579 | +1 312-306-2579 Illinois U.S.A.
  • 3123062580 | +1 312-306-2580 Illinois U.S.A.
  • 3123062581 | +1 312-306-2581 Illinois U.S.A.
  • 3123062582 | +1 312-306-2582 Illinois U.S.A.
  • 3123062583 | +1 312-306-2583 Illinois U.S.A.
  • 3123062584 | +1 312-306-2584 Illinois U.S.A.
  • 3123062585 | +1 312-306-2585 Illinois U.S.A.
  • 3123062586 | +1 312-306-2586 Illinois U.S.A.
  • 3123062587 | +1 312-306-2587 Illinois U.S.A.
  • 3123062588 | +1 312-306-2588 Illinois U.S.A.
  • 3123062589 | +1 312-306-2589 Illinois U.S.A.
  • 3123062590 | +1 312-306-2590 Illinois U.S.A.
  • 3123062591 | +1 312-306-2591 Illinois U.S.A.
  • 3123062592 | +1 312-306-2592 Illinois U.S.A.
  • 3123062593 | +1 312-306-2593 Illinois U.S.A.
  • 3123062594 | +1 312-306-2594 Illinois U.S.A.
  • 3123062595 | +1 312-306-2595 Illinois U.S.A.
  • 3123062596 | +1 312-306-2596 Illinois U.S.A.
  • 3123062597 | +1 312-306-2597 Illinois U.S.A.
  • 3123062598 | +1 312-306-2598 Illinois U.S.A.
  • 3123062599 | +1 312-306-2599 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