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).

  • 3127812400 | +1 312-781-2400 Illinois U.S.A.
  • 3127812401 | +1 312-781-2401 Illinois U.S.A.
  • 3127812402 | +1 312-781-2402 Illinois U.S.A.
  • 3127812403 | +1 312-781-2403 Illinois U.S.A.
  • 3127812404 | +1 312-781-2404 Illinois U.S.A.
  • 3127812405 | +1 312-781-2405 Illinois U.S.A.
  • 3127812406 | +1 312-781-2406 Illinois U.S.A.
  • 3127812407 | +1 312-781-2407 Illinois U.S.A.
  • 3127812408 | +1 312-781-2408 Illinois U.S.A.
  • 3127812409 | +1 312-781-2409 Illinois U.S.A.
  • 3127812410 | +1 312-781-2410 Illinois U.S.A.
  • 3127812411 | +1 312-781-2411 Illinois U.S.A.
  • 3127812412 | +1 312-781-2412 Illinois U.S.A.
  • 3127812413 | +1 312-781-2413 Illinois U.S.A.
  • 3127812414 | +1 312-781-2414 Illinois U.S.A.
  • 3127812415 | +1 312-781-2415 Illinois U.S.A.
  • 3127812416 | +1 312-781-2416 Illinois U.S.A.
  • 3127812417 | +1 312-781-2417 Illinois U.S.A.
  • 3127812418 | +1 312-781-2418 Illinois U.S.A.
  • 3127812419 | +1 312-781-2419 Illinois U.S.A.
  • 3127812420 | +1 312-781-2420 Illinois U.S.A.
  • 3127812421 | +1 312-781-2421 Illinois U.S.A.
  • 3127812422 | +1 312-781-2422 Illinois U.S.A.
  • 3127812423 | +1 312-781-2423 Illinois U.S.A.
  • 3127812424 | +1 312-781-2424 Illinois U.S.A.
  • 3127812425 | +1 312-781-2425 Illinois U.S.A.
  • 3127812426 | +1 312-781-2426 Illinois U.S.A.
  • 3127812427 | +1 312-781-2427 Illinois U.S.A.
  • 3127812428 | +1 312-781-2428 Illinois U.S.A.
  • 3127812429 | +1 312-781-2429 Illinois U.S.A.
  • 3127812430 | +1 312-781-2430 Illinois U.S.A.
  • 3127812431 | +1 312-781-2431 Illinois U.S.A.
  • 3127812432 | +1 312-781-2432 Illinois U.S.A.
  • 3127812433 | +1 312-781-2433 Illinois U.S.A.
  • 3127812434 | +1 312-781-2434 Illinois U.S.A.
  • 3127812435 | +1 312-781-2435 Illinois U.S.A.
  • 3127812436 | +1 312-781-2436 Illinois U.S.A.
  • 3127812437 | +1 312-781-2437 Illinois U.S.A.
  • 3127812438 | +1 312-781-2438 Illinois U.S.A.
  • 3127812439 | +1 312-781-2439 Illinois U.S.A.
  • 3127812440 | +1 312-781-2440 Illinois U.S.A.
  • 3127812441 | +1 312-781-2441 Illinois U.S.A.
  • 3127812442 | +1 312-781-2442 Illinois U.S.A.
  • 3127812443 | +1 312-781-2443 Illinois U.S.A.
  • 3127812444 | +1 312-781-2444 Illinois U.S.A.
  • 3127812445 | +1 312-781-2445 Illinois U.S.A.
  • 3127812446 | +1 312-781-2446 Illinois U.S.A.
  • 3127812447 | +1 312-781-2447 Illinois U.S.A.
  • 3127812448 | +1 312-781-2448 Illinois U.S.A.
  • 3127812449 | +1 312-781-2449 Illinois U.S.A.
  • 3127812450 | +1 312-781-2450 Illinois U.S.A.
  • 3127812451 | +1 312-781-2451 Illinois U.S.A.
  • 3127812452 | +1 312-781-2452 Illinois U.S.A.
  • 3127812453 | +1 312-781-2453 Illinois U.S.A.
  • 3127812454 | +1 312-781-2454 Illinois U.S.A.
  • 3127812455 | +1 312-781-2455 Illinois U.S.A.
  • 3127812456 | +1 312-781-2456 Illinois U.S.A.
  • 3127812457 | +1 312-781-2457 Illinois U.S.A.
  • 3127812458 | +1 312-781-2458 Illinois U.S.A.
  • 3127812459 | +1 312-781-2459 Illinois U.S.A.
  • 3127812460 | +1 312-781-2460 Illinois U.S.A.
  • 3127812461 | +1 312-781-2461 Illinois U.S.A.
  • 3127812462 | +1 312-781-2462 Illinois U.S.A.
  • 3127812463 | +1 312-781-2463 Illinois U.S.A.
  • 3127812464 | +1 312-781-2464 Illinois U.S.A.
  • 3127812465 | +1 312-781-2465 Illinois U.S.A.
  • 3127812466 | +1 312-781-2466 Illinois U.S.A.
  • 3127812467 | +1 312-781-2467 Illinois U.S.A.
  • 3127812468 | +1 312-781-2468 Illinois U.S.A.
  • 3127812469 | +1 312-781-2469 Illinois U.S.A.
  • 3127812470 | +1 312-781-2470 Illinois U.S.A.
  • 3127812471 | +1 312-781-2471 Illinois U.S.A.
  • 3127812472 | +1 312-781-2472 Illinois U.S.A.
  • 3127812473 | +1 312-781-2473 Illinois U.S.A.
  • 3127812474 | +1 312-781-2474 Illinois U.S.A.
  • 3127812475 | +1 312-781-2475 Illinois U.S.A.
  • 3127812476 | +1 312-781-2476 Illinois U.S.A.
  • 3127812477 | +1 312-781-2477 Illinois U.S.A.
  • 3127812478 | +1 312-781-2478 Illinois U.S.A.
  • 3127812479 | +1 312-781-2479 Illinois U.S.A.
  • 3127812480 | +1 312-781-2480 Illinois U.S.A.
  • 3127812481 | +1 312-781-2481 Illinois U.S.A.
  • 3127812482 | +1 312-781-2482 Illinois U.S.A.
  • 3127812483 | +1 312-781-2483 Illinois U.S.A.
  • 3127812484 | +1 312-781-2484 Illinois U.S.A.
  • 3127812485 | +1 312-781-2485 Illinois U.S.A.
  • 3127812486 | +1 312-781-2486 Illinois U.S.A.
  • 3127812487 | +1 312-781-2487 Illinois U.S.A.
  • 3127812488 | +1 312-781-2488 Illinois U.S.A.
  • 3127812489 | +1 312-781-2489 Illinois U.S.A.
  • 3127812490 | +1 312-781-2490 Illinois U.S.A.
  • 3127812491 | +1 312-781-2491 Illinois U.S.A.
  • 3127812492 | +1 312-781-2492 Illinois U.S.A.
  • 3127812493 | +1 312-781-2493 Illinois U.S.A.
  • 3127812494 | +1 312-781-2494 Illinois U.S.A.
  • 3127812495 | +1 312-781-2495 Illinois U.S.A.
  • 3127812496 | +1 312-781-2496 Illinois U.S.A.
  • 3127812497 | +1 312-781-2497 Illinois U.S.A.
  • 3127812498 | +1 312-781-2498 Illinois U.S.A.
  • 3127812499 | +1 312-781-2499 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