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).

  • 3128701400 | +1 312-870-1400 Illinois U.S.A.
  • 3128701401 | +1 312-870-1401 Illinois U.S.A.
  • 3128701402 | +1 312-870-1402 Illinois U.S.A.
  • 3128701403 | +1 312-870-1403 Illinois U.S.A.
  • 3128701404 | +1 312-870-1404 Illinois U.S.A.
  • 3128701405 | +1 312-870-1405 Illinois U.S.A.
  • 3128701406 | +1 312-870-1406 Illinois U.S.A.
  • 3128701407 | +1 312-870-1407 Illinois U.S.A.
  • 3128701408 | +1 312-870-1408 Illinois U.S.A.
  • 3128701409 | +1 312-870-1409 Illinois U.S.A.
  • 3128701410 | +1 312-870-1410 Illinois U.S.A.
  • 3128701411 | +1 312-870-1411 Illinois U.S.A.
  • 3128701412 | +1 312-870-1412 Illinois U.S.A.
  • 3128701413 | +1 312-870-1413 Illinois U.S.A.
  • 3128701414 | +1 312-870-1414 Illinois U.S.A.
  • 3128701415 | +1 312-870-1415 Illinois U.S.A.
  • 3128701416 | +1 312-870-1416 Illinois U.S.A.
  • 3128701417 | +1 312-870-1417 Illinois U.S.A.
  • 3128701418 | +1 312-870-1418 Illinois U.S.A.
  • 3128701419 | +1 312-870-1419 Illinois U.S.A.
  • 3128701420 | +1 312-870-1420 Illinois U.S.A.
  • 3128701421 | +1 312-870-1421 Illinois U.S.A.
  • 3128701422 | +1 312-870-1422 Illinois U.S.A.
  • 3128701423 | +1 312-870-1423 Illinois U.S.A.
  • 3128701424 | +1 312-870-1424 Illinois U.S.A.
  • 3128701425 | +1 312-870-1425 Illinois U.S.A.
  • 3128701426 | +1 312-870-1426 Illinois U.S.A.
  • 3128701427 | +1 312-870-1427 Illinois U.S.A.
  • 3128701428 | +1 312-870-1428 Illinois U.S.A.
  • 3128701429 | +1 312-870-1429 Illinois U.S.A.
  • 3128701430 | +1 312-870-1430 Illinois U.S.A.
  • 3128701431 | +1 312-870-1431 Illinois U.S.A.
  • 3128701432 | +1 312-870-1432 Illinois U.S.A.
  • 3128701433 | +1 312-870-1433 Illinois U.S.A.
  • 3128701434 | +1 312-870-1434 Illinois U.S.A.
  • 3128701435 | +1 312-870-1435 Illinois U.S.A.
  • 3128701436 | +1 312-870-1436 Illinois U.S.A.
  • 3128701437 | +1 312-870-1437 Illinois U.S.A.
  • 3128701438 | +1 312-870-1438 Illinois U.S.A.
  • 3128701439 | +1 312-870-1439 Illinois U.S.A.
  • 3128701440 | +1 312-870-1440 Illinois U.S.A.
  • 3128701441 | +1 312-870-1441 Illinois U.S.A.
  • 3128701442 | +1 312-870-1442 Illinois U.S.A.
  • 3128701443 | +1 312-870-1443 Illinois U.S.A.
  • 3128701444 | +1 312-870-1444 Illinois U.S.A.
  • 3128701445 | +1 312-870-1445 Illinois U.S.A.
  • 3128701446 | +1 312-870-1446 Illinois U.S.A.
  • 3128701447 | +1 312-870-1447 Illinois U.S.A.
  • 3128701448 | +1 312-870-1448 Illinois U.S.A.
  • 3128701449 | +1 312-870-1449 Illinois U.S.A.
  • 3128701450 | +1 312-870-1450 Illinois U.S.A.
  • 3128701451 | +1 312-870-1451 Illinois U.S.A.
  • 3128701452 | +1 312-870-1452 Illinois U.S.A.
  • 3128701453 | +1 312-870-1453 Illinois U.S.A.
  • 3128701454 | +1 312-870-1454 Illinois U.S.A.
  • 3128701455 | +1 312-870-1455 Illinois U.S.A.
  • 3128701456 | +1 312-870-1456 Illinois U.S.A.
  • 3128701457 | +1 312-870-1457 Illinois U.S.A.
  • 3128701458 | +1 312-870-1458 Illinois U.S.A.
  • 3128701459 | +1 312-870-1459 Illinois U.S.A.
  • 3128701460 | +1 312-870-1460 Illinois U.S.A.
  • 3128701461 | +1 312-870-1461 Illinois U.S.A.
  • 3128701462 | +1 312-870-1462 Illinois U.S.A.
  • 3128701463 | +1 312-870-1463 Illinois U.S.A.
  • 3128701464 | +1 312-870-1464 Illinois U.S.A.
  • 3128701465 | +1 312-870-1465 Illinois U.S.A.
  • 3128701466 | +1 312-870-1466 Illinois U.S.A.
  • 3128701467 | +1 312-870-1467 Illinois U.S.A.
  • 3128701468 | +1 312-870-1468 Illinois U.S.A.
  • 3128701469 | +1 312-870-1469 Illinois U.S.A.
  • 3128701470 | +1 312-870-1470 Illinois U.S.A.
  • 3128701471 | +1 312-870-1471 Illinois U.S.A.
  • 3128701472 | +1 312-870-1472 Illinois U.S.A.
  • 3128701473 | +1 312-870-1473 Illinois U.S.A.
  • 3128701474 | +1 312-870-1474 Illinois U.S.A.
  • 3128701475 | +1 312-870-1475 Illinois U.S.A.
  • 3128701476 | +1 312-870-1476 Illinois U.S.A.
  • 3128701477 | +1 312-870-1477 Illinois U.S.A.
  • 3128701478 | +1 312-870-1478 Illinois U.S.A.
  • 3128701479 | +1 312-870-1479 Illinois U.S.A.
  • 3128701480 | +1 312-870-1480 Illinois U.S.A.
  • 3128701481 | +1 312-870-1481 Illinois U.S.A.
  • 3128701482 | +1 312-870-1482 Illinois U.S.A.
  • 3128701483 | +1 312-870-1483 Illinois U.S.A.
  • 3128701484 | +1 312-870-1484 Illinois U.S.A.
  • 3128701485 | +1 312-870-1485 Illinois U.S.A.
  • 3128701486 | +1 312-870-1486 Illinois U.S.A.
  • 3128701487 | +1 312-870-1487 Illinois U.S.A.
  • 3128701488 | +1 312-870-1488 Illinois U.S.A.
  • 3128701489 | +1 312-870-1489 Illinois U.S.A.
  • 3128701490 | +1 312-870-1490 Illinois U.S.A.
  • 3128701491 | +1 312-870-1491 Illinois U.S.A.
  • 3128701492 | +1 312-870-1492 Illinois U.S.A.
  • 3128701493 | +1 312-870-1493 Illinois U.S.A.
  • 3128701494 | +1 312-870-1494 Illinois U.S.A.
  • 3128701495 | +1 312-870-1495 Illinois U.S.A.
  • 3128701496 | +1 312-870-1496 Illinois U.S.A.
  • 3128701497 | +1 312-870-1497 Illinois U.S.A.
  • 3128701498 | +1 312-870-1498 Illinois U.S.A.
  • 3128701499 | +1 312-870-1499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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