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).

  • 3129041400 | +1 312-904-1400 Illinois U.S.A.
  • 3129041401 | +1 312-904-1401 Illinois U.S.A.
  • 3129041402 | +1 312-904-1402 Illinois U.S.A.
  • 3129041403 | +1 312-904-1403 Illinois U.S.A.
  • 3129041404 | +1 312-904-1404 Illinois U.S.A.
  • 3129041405 | +1 312-904-1405 Illinois U.S.A.
  • 3129041406 | +1 312-904-1406 Illinois U.S.A.
  • 3129041407 | +1 312-904-1407 Illinois U.S.A.
  • 3129041408 | +1 312-904-1408 Illinois U.S.A.
  • 3129041409 | +1 312-904-1409 Illinois U.S.A.
  • 3129041410 | +1 312-904-1410 Illinois U.S.A.
  • 3129041411 | +1 312-904-1411 Illinois U.S.A.
  • 3129041412 | +1 312-904-1412 Illinois U.S.A.
  • 3129041413 | +1 312-904-1413 Illinois U.S.A.
  • 3129041414 | +1 312-904-1414 Illinois U.S.A.
  • 3129041415 | +1 312-904-1415 Illinois U.S.A.
  • 3129041416 | +1 312-904-1416 Illinois U.S.A.
  • 3129041417 | +1 312-904-1417 Illinois U.S.A.
  • 3129041418 | +1 312-904-1418 Illinois U.S.A.
  • 3129041419 | +1 312-904-1419 Illinois U.S.A.
  • 3129041420 | +1 312-904-1420 Illinois U.S.A.
  • 3129041421 | +1 312-904-1421 Illinois U.S.A.
  • 3129041422 | +1 312-904-1422 Illinois U.S.A.
  • 3129041423 | +1 312-904-1423 Illinois U.S.A.
  • 3129041424 | +1 312-904-1424 Illinois U.S.A.
  • 3129041425 | +1 312-904-1425 Illinois U.S.A.
  • 3129041426 | +1 312-904-1426 Illinois U.S.A.
  • 3129041427 | +1 312-904-1427 Illinois U.S.A.
  • 3129041428 | +1 312-904-1428 Illinois U.S.A.
  • 3129041429 | +1 312-904-1429 Illinois U.S.A.
  • 3129041430 | +1 312-904-1430 Illinois U.S.A.
  • 3129041431 | +1 312-904-1431 Illinois U.S.A.
  • 3129041432 | +1 312-904-1432 Illinois U.S.A.
  • 3129041433 | +1 312-904-1433 Illinois U.S.A.
  • 3129041434 | +1 312-904-1434 Illinois U.S.A.
  • 3129041435 | +1 312-904-1435 Illinois U.S.A.
  • 3129041436 | +1 312-904-1436 Illinois U.S.A.
  • 3129041437 | +1 312-904-1437 Illinois U.S.A.
  • 3129041438 | +1 312-904-1438 Illinois U.S.A.
  • 3129041439 | +1 312-904-1439 Illinois U.S.A.
  • 3129041440 | +1 312-904-1440 Illinois U.S.A.
  • 3129041441 | +1 312-904-1441 Illinois U.S.A.
  • 3129041442 | +1 312-904-1442 Illinois U.S.A.
  • 3129041443 | +1 312-904-1443 Illinois U.S.A.
  • 3129041444 | +1 312-904-1444 Illinois U.S.A.
  • 3129041445 | +1 312-904-1445 Illinois U.S.A.
  • 3129041446 | +1 312-904-1446 Illinois U.S.A.
  • 3129041447 | +1 312-904-1447 Illinois U.S.A.
  • 3129041448 | +1 312-904-1448 Illinois U.S.A.
  • 3129041449 | +1 312-904-1449 Illinois U.S.A.
  • 3129041450 | +1 312-904-1450 Illinois U.S.A.
  • 3129041451 | +1 312-904-1451 Illinois U.S.A.
  • 3129041452 | +1 312-904-1452 Illinois U.S.A.
  • 3129041453 | +1 312-904-1453 Illinois U.S.A.
  • 3129041454 | +1 312-904-1454 Illinois U.S.A.
  • 3129041455 | +1 312-904-1455 Illinois U.S.A.
  • 3129041456 | +1 312-904-1456 Illinois U.S.A.
  • 3129041457 | +1 312-904-1457 Illinois U.S.A.
  • 3129041458 | +1 312-904-1458 Illinois U.S.A.
  • 3129041459 | +1 312-904-1459 Illinois U.S.A.
  • 3129041460 | +1 312-904-1460 Illinois U.S.A.
  • 3129041461 | +1 312-904-1461 Illinois U.S.A.
  • 3129041462 | +1 312-904-1462 Illinois U.S.A.
  • 3129041463 | +1 312-904-1463 Illinois U.S.A.
  • 3129041464 | +1 312-904-1464 Illinois U.S.A.
  • 3129041465 | +1 312-904-1465 Illinois U.S.A.
  • 3129041466 | +1 312-904-1466 Illinois U.S.A.
  • 3129041467 | +1 312-904-1467 Illinois U.S.A.
  • 3129041468 | +1 312-904-1468 Illinois U.S.A.
  • 3129041469 | +1 312-904-1469 Illinois U.S.A.
  • 3129041470 | +1 312-904-1470 Illinois U.S.A.
  • 3129041471 | +1 312-904-1471 Illinois U.S.A.
  • 3129041472 | +1 312-904-1472 Illinois U.S.A.
  • 3129041473 | +1 312-904-1473 Illinois U.S.A.
  • 3129041474 | +1 312-904-1474 Illinois U.S.A.
  • 3129041475 | +1 312-904-1475 Illinois U.S.A.
  • 3129041476 | +1 312-904-1476 Illinois U.S.A.
  • 3129041477 | +1 312-904-1477 Illinois U.S.A.
  • 3129041478 | +1 312-904-1478 Illinois U.S.A.
  • 3129041479 | +1 312-904-1479 Illinois U.S.A.
  • 3129041480 | +1 312-904-1480 Illinois U.S.A.
  • 3129041481 | +1 312-904-1481 Illinois U.S.A.
  • 3129041482 | +1 312-904-1482 Illinois U.S.A.
  • 3129041483 | +1 312-904-1483 Illinois U.S.A.
  • 3129041484 | +1 312-904-1484 Illinois U.S.A.
  • 3129041485 | +1 312-904-1485 Illinois U.S.A.
  • 3129041486 | +1 312-904-1486 Illinois U.S.A.
  • 3129041487 | +1 312-904-1487 Illinois U.S.A.
  • 3129041488 | +1 312-904-1488 Illinois U.S.A.
  • 3129041489 | +1 312-904-1489 Illinois U.S.A.
  • 3129041490 | +1 312-904-1490 Illinois U.S.A.
  • 3129041491 | +1 312-904-1491 Illinois U.S.A.
  • 3129041492 | +1 312-904-1492 Illinois U.S.A.
  • 3129041493 | +1 312-904-1493 Illinois U.S.A.
  • 3129041494 | +1 312-904-1494 Illinois U.S.A.
  • 3129041495 | +1 312-904-1495 Illinois U.S.A.
  • 3129041496 | +1 312-904-1496 Illinois U.S.A.
  • 3129041497 | +1 312-904-1497 Illinois U.S.A.
  • 3129041498 | +1 312-904-1498 Illinois U.S.A.
  • 3129041499 | +1 312-904-1499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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