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).

  • 3129052500 | +1 312-905-2500 Illinois U.S.A.
  • 3129052501 | +1 312-905-2501 Illinois U.S.A.
  • 3129052502 | +1 312-905-2502 Illinois U.S.A.
  • 3129052503 | +1 312-905-2503 Illinois U.S.A.
  • 3129052504 | +1 312-905-2504 Illinois U.S.A.
  • 3129052505 | +1 312-905-2505 Illinois U.S.A.
  • 3129052506 | +1 312-905-2506 Illinois U.S.A.
  • 3129052507 | +1 312-905-2507 Illinois U.S.A.
  • 3129052508 | +1 312-905-2508 Illinois U.S.A.
  • 3129052509 | +1 312-905-2509 Illinois U.S.A.
  • 3129052510 | +1 312-905-2510 Illinois U.S.A.
  • 3129052511 | +1 312-905-2511 Illinois U.S.A.
  • 3129052512 | +1 312-905-2512 Illinois U.S.A.
  • 3129052513 | +1 312-905-2513 Illinois U.S.A.
  • 3129052514 | +1 312-905-2514 Illinois U.S.A.
  • 3129052515 | +1 312-905-2515 Illinois U.S.A.
  • 3129052516 | +1 312-905-2516 Illinois U.S.A.
  • 3129052517 | +1 312-905-2517 Illinois U.S.A.
  • 3129052518 | +1 312-905-2518 Illinois U.S.A.
  • 3129052519 | +1 312-905-2519 Illinois U.S.A.
  • 3129052520 | +1 312-905-2520 Illinois U.S.A.
  • 3129052521 | +1 312-905-2521 Illinois U.S.A.
  • 3129052522 | +1 312-905-2522 Illinois U.S.A.
  • 3129052523 | +1 312-905-2523 Illinois U.S.A.
  • 3129052524 | +1 312-905-2524 Illinois U.S.A.
  • 3129052525 | +1 312-905-2525 Illinois U.S.A.
  • 3129052526 | +1 312-905-2526 Illinois U.S.A.
  • 3129052527 | +1 312-905-2527 Illinois U.S.A.
  • 3129052528 | +1 312-905-2528 Illinois U.S.A.
  • 3129052529 | +1 312-905-2529 Illinois U.S.A.
  • 3129052530 | +1 312-905-2530 Illinois U.S.A.
  • 3129052531 | +1 312-905-2531 Illinois U.S.A.
  • 3129052532 | +1 312-905-2532 Illinois U.S.A.
  • 3129052533 | +1 312-905-2533 Illinois U.S.A.
  • 3129052534 | +1 312-905-2534 Illinois U.S.A.
  • 3129052535 | +1 312-905-2535 Illinois U.S.A.
  • 3129052536 | +1 312-905-2536 Illinois U.S.A.
  • 3129052537 | +1 312-905-2537 Illinois U.S.A.
  • 3129052538 | +1 312-905-2538 Illinois U.S.A.
  • 3129052539 | +1 312-905-2539 Illinois U.S.A.
  • 3129052540 | +1 312-905-2540 Illinois U.S.A.
  • 3129052541 | +1 312-905-2541 Illinois U.S.A.
  • 3129052542 | +1 312-905-2542 Illinois U.S.A.
  • 3129052543 | +1 312-905-2543 Illinois U.S.A.
  • 3129052544 | +1 312-905-2544 Illinois U.S.A.
  • 3129052545 | +1 312-905-2545 Illinois U.S.A.
  • 3129052546 | +1 312-905-2546 Illinois U.S.A.
  • 3129052547 | +1 312-905-2547 Illinois U.S.A.
  • 3129052548 | +1 312-905-2548 Illinois U.S.A.
  • 3129052549 | +1 312-905-2549 Illinois U.S.A.
  • 3129052550 | +1 312-905-2550 Illinois U.S.A.
  • 3129052551 | +1 312-905-2551 Illinois U.S.A.
  • 3129052552 | +1 312-905-2552 Illinois U.S.A.
  • 3129052553 | +1 312-905-2553 Illinois U.S.A.
  • 3129052554 | +1 312-905-2554 Illinois U.S.A.
  • 3129052555 | +1 312-905-2555 Illinois U.S.A.
  • 3129052556 | +1 312-905-2556 Illinois U.S.A.
  • 3129052557 | +1 312-905-2557 Illinois U.S.A.
  • 3129052558 | +1 312-905-2558 Illinois U.S.A.
  • 3129052559 | +1 312-905-2559 Illinois U.S.A.
  • 3129052560 | +1 312-905-2560 Illinois U.S.A.
  • 3129052561 | +1 312-905-2561 Illinois U.S.A.
  • 3129052562 | +1 312-905-2562 Illinois U.S.A.
  • 3129052563 | +1 312-905-2563 Illinois U.S.A.
  • 3129052564 | +1 312-905-2564 Illinois U.S.A.
  • 3129052565 | +1 312-905-2565 Illinois U.S.A.
  • 3129052566 | +1 312-905-2566 Illinois U.S.A.
  • 3129052567 | +1 312-905-2567 Illinois U.S.A.
  • 3129052568 | +1 312-905-2568 Illinois U.S.A.
  • 3129052569 | +1 312-905-2569 Illinois U.S.A.
  • 3129052570 | +1 312-905-2570 Illinois U.S.A.
  • 3129052571 | +1 312-905-2571 Illinois U.S.A.
  • 3129052572 | +1 312-905-2572 Illinois U.S.A.
  • 3129052573 | +1 312-905-2573 Illinois U.S.A.
  • 3129052574 | +1 312-905-2574 Illinois U.S.A.
  • 3129052575 | +1 312-905-2575 Illinois U.S.A.
  • 3129052576 | +1 312-905-2576 Illinois U.S.A.
  • 3129052577 | +1 312-905-2577 Illinois U.S.A.
  • 3129052578 | +1 312-905-2578 Illinois U.S.A.
  • 3129052579 | +1 312-905-2579 Illinois U.S.A.
  • 3129052580 | +1 312-905-2580 Illinois U.S.A.
  • 3129052581 | +1 312-905-2581 Illinois U.S.A.
  • 3129052582 | +1 312-905-2582 Illinois U.S.A.
  • 3129052583 | +1 312-905-2583 Illinois U.S.A.
  • 3129052584 | +1 312-905-2584 Illinois U.S.A.
  • 3129052585 | +1 312-905-2585 Illinois U.S.A.
  • 3129052586 | +1 312-905-2586 Illinois U.S.A.
  • 3129052587 | +1 312-905-2587 Illinois U.S.A.
  • 3129052588 | +1 312-905-2588 Illinois U.S.A.
  • 3129052589 | +1 312-905-2589 Illinois U.S.A.
  • 3129052590 | +1 312-905-2590 Illinois U.S.A.
  • 3129052591 | +1 312-905-2591 Illinois U.S.A.
  • 3129052592 | +1 312-905-2592 Illinois U.S.A.
  • 3129052593 | +1 312-905-2593 Illinois U.S.A.
  • 3129052594 | +1 312-905-2594 Illinois U.S.A.
  • 3129052595 | +1 312-905-2595 Illinois U.S.A.
  • 3129052596 | +1 312-905-2596 Illinois U.S.A.
  • 3129052597 | +1 312-905-2597 Illinois U.S.A.
  • 3129052598 | +1 312-905-2598 Illinois U.S.A.
  • 3129052599 | +1 312-905-2599 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