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).

  • 3129852400 | +1 312-985-2400 Illinois U.S.A.
  • 3129852401 | +1 312-985-2401 Illinois U.S.A.
  • 3129852402 | +1 312-985-2402 Illinois U.S.A.
  • 3129852403 | +1 312-985-2403 Illinois U.S.A.
  • 3129852404 | +1 312-985-2404 Illinois U.S.A.
  • 3129852405 | +1 312-985-2405 Illinois U.S.A.
  • 3129852406 | +1 312-985-2406 Illinois U.S.A.
  • 3129852407 | +1 312-985-2407 Illinois U.S.A.
  • 3129852408 | +1 312-985-2408 Illinois U.S.A.
  • 3129852409 | +1 312-985-2409 Illinois U.S.A.
  • 3129852410 | +1 312-985-2410 Illinois U.S.A.
  • 3129852411 | +1 312-985-2411 Illinois U.S.A.
  • 3129852412 | +1 312-985-2412 Illinois U.S.A.
  • 3129852413 | +1 312-985-2413 Illinois U.S.A.
  • 3129852414 | +1 312-985-2414 Illinois U.S.A.
  • 3129852415 | +1 312-985-2415 Illinois U.S.A.
  • 3129852416 | +1 312-985-2416 Illinois U.S.A.
  • 3129852417 | +1 312-985-2417 Illinois U.S.A.
  • 3129852418 | +1 312-985-2418 Illinois U.S.A.
  • 3129852419 | +1 312-985-2419 Illinois U.S.A.
  • 3129852420 | +1 312-985-2420 Illinois U.S.A.
  • 3129852421 | +1 312-985-2421 Illinois U.S.A.
  • 3129852422 | +1 312-985-2422 Illinois U.S.A.
  • 3129852423 | +1 312-985-2423 Illinois U.S.A.
  • 3129852424 | +1 312-985-2424 Illinois U.S.A.
  • 3129852425 | +1 312-985-2425 Illinois U.S.A.
  • 3129852426 | +1 312-985-2426 Illinois U.S.A.
  • 3129852427 | +1 312-985-2427 Illinois U.S.A.
  • 3129852428 | +1 312-985-2428 Illinois U.S.A.
  • 3129852429 | +1 312-985-2429 Illinois U.S.A.
  • 3129852430 | +1 312-985-2430 Illinois U.S.A.
  • 3129852431 | +1 312-985-2431 Illinois U.S.A.
  • 3129852432 | +1 312-985-2432 Illinois U.S.A.
  • 3129852433 | +1 312-985-2433 Illinois U.S.A.
  • 3129852434 | +1 312-985-2434 Illinois U.S.A.
  • 3129852435 | +1 312-985-2435 Illinois U.S.A.
  • 3129852436 | +1 312-985-2436 Illinois U.S.A.
  • 3129852437 | +1 312-985-2437 Illinois U.S.A.
  • 3129852438 | +1 312-985-2438 Illinois U.S.A.
  • 3129852439 | +1 312-985-2439 Illinois U.S.A.
  • 3129852440 | +1 312-985-2440 Illinois U.S.A.
  • 3129852441 | +1 312-985-2441 Illinois U.S.A.
  • 3129852442 | +1 312-985-2442 Illinois U.S.A.
  • 3129852443 | +1 312-985-2443 Illinois U.S.A.
  • 3129852444 | +1 312-985-2444 Illinois U.S.A.
  • 3129852445 | +1 312-985-2445 Illinois U.S.A.
  • 3129852446 | +1 312-985-2446 Illinois U.S.A.
  • 3129852447 | +1 312-985-2447 Illinois U.S.A.
  • 3129852448 | +1 312-985-2448 Illinois U.S.A.
  • 3129852449 | +1 312-985-2449 Illinois U.S.A.
  • 3129852450 | +1 312-985-2450 Illinois U.S.A.
  • 3129852451 | +1 312-985-2451 Illinois U.S.A.
  • 3129852452 | +1 312-985-2452 Illinois U.S.A.
  • 3129852453 | +1 312-985-2453 Illinois U.S.A.
  • 3129852454 | +1 312-985-2454 Illinois U.S.A.
  • 3129852455 | +1 312-985-2455 Illinois U.S.A.
  • 3129852456 | +1 312-985-2456 Illinois U.S.A.
  • 3129852457 | +1 312-985-2457 Illinois U.S.A.
  • 3129852458 | +1 312-985-2458 Illinois U.S.A.
  • 3129852459 | +1 312-985-2459 Illinois U.S.A.
  • 3129852460 | +1 312-985-2460 Illinois U.S.A.
  • 3129852461 | +1 312-985-2461 Illinois U.S.A.
  • 3129852462 | +1 312-985-2462 Illinois U.S.A.
  • 3129852463 | +1 312-985-2463 Illinois U.S.A.
  • 3129852464 | +1 312-985-2464 Illinois U.S.A.
  • 3129852465 | +1 312-985-2465 Illinois U.S.A.
  • 3129852466 | +1 312-985-2466 Illinois U.S.A.
  • 3129852467 | +1 312-985-2467 Illinois U.S.A.
  • 3129852468 | +1 312-985-2468 Illinois U.S.A.
  • 3129852469 | +1 312-985-2469 Illinois U.S.A.
  • 3129852470 | +1 312-985-2470 Illinois U.S.A.
  • 3129852471 | +1 312-985-2471 Illinois U.S.A.
  • 3129852472 | +1 312-985-2472 Illinois U.S.A.
  • 3129852473 | +1 312-985-2473 Illinois U.S.A.
  • 3129852474 | +1 312-985-2474 Illinois U.S.A.
  • 3129852475 | +1 312-985-2475 Illinois U.S.A.
  • 3129852476 | +1 312-985-2476 Illinois U.S.A.
  • 3129852477 | +1 312-985-2477 Illinois U.S.A.
  • 3129852478 | +1 312-985-2478 Illinois U.S.A.
  • 3129852479 | +1 312-985-2479 Illinois U.S.A.
  • 3129852480 | +1 312-985-2480 Illinois U.S.A.
  • 3129852481 | +1 312-985-2481 Illinois U.S.A.
  • 3129852482 | +1 312-985-2482 Illinois U.S.A.
  • 3129852483 | +1 312-985-2483 Illinois U.S.A.
  • 3129852484 | +1 312-985-2484 Illinois U.S.A.
  • 3129852485 | +1 312-985-2485 Illinois U.S.A.
  • 3129852486 | +1 312-985-2486 Illinois U.S.A.
  • 3129852487 | +1 312-985-2487 Illinois U.S.A.
  • 3129852488 | +1 312-985-2488 Illinois U.S.A.
  • 3129852489 | +1 312-985-2489 Illinois U.S.A.
  • 3129852490 | +1 312-985-2490 Illinois U.S.A.
  • 3129852491 | +1 312-985-2491 Illinois U.S.A.
  • 3129852492 | +1 312-985-2492 Illinois U.S.A.
  • 3129852493 | +1 312-985-2493 Illinois U.S.A.
  • 3129852494 | +1 312-985-2494 Illinois U.S.A.
  • 3129852495 | +1 312-985-2495 Illinois U.S.A.
  • 3129852496 | +1 312-985-2496 Illinois U.S.A.
  • 3129852497 | +1 312-985-2497 Illinois U.S.A.
  • 3129852498 | +1 312-985-2498 Illinois U.S.A.
  • 3129852499 | +1 312-985-2499 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