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).

  • 3128812500 | +1 312-881-2500 Illinois U.S.A.
  • 3128812501 | +1 312-881-2501 Illinois U.S.A.
  • 3128812502 | +1 312-881-2502 Illinois U.S.A.
  • 3128812503 | +1 312-881-2503 Illinois U.S.A.
  • 3128812504 | +1 312-881-2504 Illinois U.S.A.
  • 3128812505 | +1 312-881-2505 Illinois U.S.A.
  • 3128812506 | +1 312-881-2506 Illinois U.S.A.
  • 3128812507 | +1 312-881-2507 Illinois U.S.A.
  • 3128812508 | +1 312-881-2508 Illinois U.S.A.
  • 3128812509 | +1 312-881-2509 Illinois U.S.A.
  • 3128812510 | +1 312-881-2510 Illinois U.S.A.
  • 3128812511 | +1 312-881-2511 Illinois U.S.A.
  • 3128812512 | +1 312-881-2512 Illinois U.S.A.
  • 3128812513 | +1 312-881-2513 Illinois U.S.A.
  • 3128812514 | +1 312-881-2514 Illinois U.S.A.
  • 3128812515 | +1 312-881-2515 Illinois U.S.A.
  • 3128812516 | +1 312-881-2516 Illinois U.S.A.
  • 3128812517 | +1 312-881-2517 Illinois U.S.A.
  • 3128812518 | +1 312-881-2518 Illinois U.S.A.
  • 3128812519 | +1 312-881-2519 Illinois U.S.A.
  • 3128812520 | +1 312-881-2520 Illinois U.S.A.
  • 3128812521 | +1 312-881-2521 Illinois U.S.A.
  • 3128812522 | +1 312-881-2522 Illinois U.S.A.
  • 3128812523 | +1 312-881-2523 Illinois U.S.A.
  • 3128812524 | +1 312-881-2524 Illinois U.S.A.
  • 3128812525 | +1 312-881-2525 Illinois U.S.A.
  • 3128812526 | +1 312-881-2526 Illinois U.S.A.
  • 3128812527 | +1 312-881-2527 Illinois U.S.A.
  • 3128812528 | +1 312-881-2528 Illinois U.S.A.
  • 3128812529 | +1 312-881-2529 Illinois U.S.A.
  • 3128812530 | +1 312-881-2530 Illinois U.S.A.
  • 3128812531 | +1 312-881-2531 Illinois U.S.A.
  • 3128812532 | +1 312-881-2532 Illinois U.S.A.
  • 3128812533 | +1 312-881-2533 Illinois U.S.A.
  • 3128812534 | +1 312-881-2534 Illinois U.S.A.
  • 3128812535 | +1 312-881-2535 Illinois U.S.A.
  • 3128812536 | +1 312-881-2536 Illinois U.S.A.
  • 3128812537 | +1 312-881-2537 Illinois U.S.A.
  • 3128812538 | +1 312-881-2538 Illinois U.S.A.
  • 3128812539 | +1 312-881-2539 Illinois U.S.A.
  • 3128812540 | +1 312-881-2540 Illinois U.S.A.
  • 3128812541 | +1 312-881-2541 Illinois U.S.A.
  • 3128812542 | +1 312-881-2542 Illinois U.S.A.
  • 3128812543 | +1 312-881-2543 Illinois U.S.A.
  • 3128812544 | +1 312-881-2544 Illinois U.S.A.
  • 3128812545 | +1 312-881-2545 Illinois U.S.A.
  • 3128812546 | +1 312-881-2546 Illinois U.S.A.
  • 3128812547 | +1 312-881-2547 Illinois U.S.A.
  • 3128812548 | +1 312-881-2548 Illinois U.S.A.
  • 3128812549 | +1 312-881-2549 Illinois U.S.A.
  • 3128812550 | +1 312-881-2550 Illinois U.S.A.
  • 3128812551 | +1 312-881-2551 Illinois U.S.A.
  • 3128812552 | +1 312-881-2552 Illinois U.S.A.
  • 3128812553 | +1 312-881-2553 Illinois U.S.A.
  • 3128812554 | +1 312-881-2554 Illinois U.S.A.
  • 3128812555 | +1 312-881-2555 Illinois U.S.A.
  • 3128812556 | +1 312-881-2556 Illinois U.S.A.
  • 3128812557 | +1 312-881-2557 Illinois U.S.A.
  • 3128812558 | +1 312-881-2558 Illinois U.S.A.
  • 3128812559 | +1 312-881-2559 Illinois U.S.A.
  • 3128812560 | +1 312-881-2560 Illinois U.S.A.
  • 3128812561 | +1 312-881-2561 Illinois U.S.A.
  • 3128812562 | +1 312-881-2562 Illinois U.S.A.
  • 3128812563 | +1 312-881-2563 Illinois U.S.A.
  • 3128812564 | +1 312-881-2564 Illinois U.S.A.
  • 3128812565 | +1 312-881-2565 Illinois U.S.A.
  • 3128812566 | +1 312-881-2566 Illinois U.S.A.
  • 3128812567 | +1 312-881-2567 Illinois U.S.A.
  • 3128812568 | +1 312-881-2568 Illinois U.S.A.
  • 3128812569 | +1 312-881-2569 Illinois U.S.A.
  • 3128812570 | +1 312-881-2570 Illinois U.S.A.
  • 3128812571 | +1 312-881-2571 Illinois U.S.A.
  • 3128812572 | +1 312-881-2572 Illinois U.S.A.
  • 3128812573 | +1 312-881-2573 Illinois U.S.A.
  • 3128812574 | +1 312-881-2574 Illinois U.S.A.
  • 3128812575 | +1 312-881-2575 Illinois U.S.A.
  • 3128812576 | +1 312-881-2576 Illinois U.S.A.
  • 3128812577 | +1 312-881-2577 Illinois U.S.A.
  • 3128812578 | +1 312-881-2578 Illinois U.S.A.
  • 3128812579 | +1 312-881-2579 Illinois U.S.A.
  • 3128812580 | +1 312-881-2580 Illinois U.S.A.
  • 3128812581 | +1 312-881-2581 Illinois U.S.A.
  • 3128812582 | +1 312-881-2582 Illinois U.S.A.
  • 3128812583 | +1 312-881-2583 Illinois U.S.A.
  • 3128812584 | +1 312-881-2584 Illinois U.S.A.
  • 3128812585 | +1 312-881-2585 Illinois U.S.A.
  • 3128812586 | +1 312-881-2586 Illinois U.S.A.
  • 3128812587 | +1 312-881-2587 Illinois U.S.A.
  • 3128812588 | +1 312-881-2588 Illinois U.S.A.
  • 3128812589 | +1 312-881-2589 Illinois U.S.A.
  • 3128812590 | +1 312-881-2590 Illinois U.S.A.
  • 3128812591 | +1 312-881-2591 Illinois U.S.A.
  • 3128812592 | +1 312-881-2592 Illinois U.S.A.
  • 3128812593 | +1 312-881-2593 Illinois U.S.A.
  • 3128812594 | +1 312-881-2594 Illinois U.S.A.
  • 3128812595 | +1 312-881-2595 Illinois U.S.A.
  • 3128812596 | +1 312-881-2596 Illinois U.S.A.
  • 3128812597 | +1 312-881-2597 Illinois U.S.A.
  • 3128812598 | +1 312-881-2598 Illinois U.S.A.
  • 3128812599 | +1 312-881-2599 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