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).

  • 3123791500 | +1 312-379-1500 Illinois U.S.A.
  • 3123791501 | +1 312-379-1501 Illinois U.S.A.
  • 3123791502 | +1 312-379-1502 Illinois U.S.A.
  • 3123791503 | +1 312-379-1503 Illinois U.S.A.
  • 3123791504 | +1 312-379-1504 Illinois U.S.A.
  • 3123791505 | +1 312-379-1505 Illinois U.S.A.
  • 3123791506 | +1 312-379-1506 Illinois U.S.A.
  • 3123791507 | +1 312-379-1507 Illinois U.S.A.
  • 3123791508 | +1 312-379-1508 Illinois U.S.A.
  • 3123791509 | +1 312-379-1509 Illinois U.S.A.
  • 3123791510 | +1 312-379-1510 Illinois U.S.A.
  • 3123791511 | +1 312-379-1511 Illinois U.S.A.
  • 3123791512 | +1 312-379-1512 Illinois U.S.A.
  • 3123791513 | +1 312-379-1513 Illinois U.S.A.
  • 3123791514 | +1 312-379-1514 Illinois U.S.A.
  • 3123791515 | +1 312-379-1515 Illinois U.S.A.
  • 3123791516 | +1 312-379-1516 Illinois U.S.A.
  • 3123791517 | +1 312-379-1517 Illinois U.S.A.
  • 3123791518 | +1 312-379-1518 Illinois U.S.A.
  • 3123791519 | +1 312-379-1519 Illinois U.S.A.
  • 3123791520 | +1 312-379-1520 Illinois U.S.A.
  • 3123791521 | +1 312-379-1521 Illinois U.S.A.
  • 3123791522 | +1 312-379-1522 Illinois U.S.A.
  • 3123791523 | +1 312-379-1523 Illinois U.S.A.
  • 3123791524 | +1 312-379-1524 Illinois U.S.A.
  • 3123791525 | +1 312-379-1525 Illinois U.S.A.
  • 3123791526 | +1 312-379-1526 Illinois U.S.A.
  • 3123791527 | +1 312-379-1527 Illinois U.S.A.
  • 3123791528 | +1 312-379-1528 Illinois U.S.A.
  • 3123791529 | +1 312-379-1529 Illinois U.S.A.
  • 3123791530 | +1 312-379-1530 Illinois U.S.A.
  • 3123791531 | +1 312-379-1531 Illinois U.S.A.
  • 3123791532 | +1 312-379-1532 Illinois U.S.A.
  • 3123791533 | +1 312-379-1533 Illinois U.S.A.
  • 3123791534 | +1 312-379-1534 Illinois U.S.A.
  • 3123791535 | +1 312-379-1535 Illinois U.S.A.
  • 3123791536 | +1 312-379-1536 Illinois U.S.A.
  • 3123791537 | +1 312-379-1537 Illinois U.S.A.
  • 3123791538 | +1 312-379-1538 Illinois U.S.A.
  • 3123791539 | +1 312-379-1539 Illinois U.S.A.
  • 3123791540 | +1 312-379-1540 Illinois U.S.A.
  • 3123791541 | +1 312-379-1541 Illinois U.S.A.
  • 3123791542 | +1 312-379-1542 Illinois U.S.A.
  • 3123791543 | +1 312-379-1543 Illinois U.S.A.
  • 3123791544 | +1 312-379-1544 Illinois U.S.A.
  • 3123791545 | +1 312-379-1545 Illinois U.S.A.
  • 3123791546 | +1 312-379-1546 Illinois U.S.A.
  • 3123791547 | +1 312-379-1547 Illinois U.S.A.
  • 3123791548 | +1 312-379-1548 Illinois U.S.A.
  • 3123791549 | +1 312-379-1549 Illinois U.S.A.
  • 3123791550 | +1 312-379-1550 Illinois U.S.A.
  • 3123791551 | +1 312-379-1551 Illinois U.S.A.
  • 3123791552 | +1 312-379-1552 Illinois U.S.A.
  • 3123791553 | +1 312-379-1553 Illinois U.S.A.
  • 3123791554 | +1 312-379-1554 Illinois U.S.A.
  • 3123791555 | +1 312-379-1555 Illinois U.S.A.
  • 3123791556 | +1 312-379-1556 Illinois U.S.A.
  • 3123791557 | +1 312-379-1557 Illinois U.S.A.
  • 3123791558 | +1 312-379-1558 Illinois U.S.A.
  • 3123791559 | +1 312-379-1559 Illinois U.S.A.
  • 3123791560 | +1 312-379-1560 Illinois U.S.A.
  • 3123791561 | +1 312-379-1561 Illinois U.S.A.
  • 3123791562 | +1 312-379-1562 Illinois U.S.A.
  • 3123791563 | +1 312-379-1563 Illinois U.S.A.
  • 3123791564 | +1 312-379-1564 Illinois U.S.A.
  • 3123791565 | +1 312-379-1565 Illinois U.S.A.
  • 3123791566 | +1 312-379-1566 Illinois U.S.A.
  • 3123791567 | +1 312-379-1567 Illinois U.S.A.
  • 3123791568 | +1 312-379-1568 Illinois U.S.A.
  • 3123791569 | +1 312-379-1569 Illinois U.S.A.
  • 3123791570 | +1 312-379-1570 Illinois U.S.A.
  • 3123791571 | +1 312-379-1571 Illinois U.S.A.
  • 3123791572 | +1 312-379-1572 Illinois U.S.A.
  • 3123791573 | +1 312-379-1573 Illinois U.S.A.
  • 3123791574 | +1 312-379-1574 Illinois U.S.A.
  • 3123791575 | +1 312-379-1575 Illinois U.S.A.
  • 3123791576 | +1 312-379-1576 Illinois U.S.A.
  • 3123791577 | +1 312-379-1577 Illinois U.S.A.
  • 3123791578 | +1 312-379-1578 Illinois U.S.A.
  • 3123791579 | +1 312-379-1579 Illinois U.S.A.
  • 3123791580 | +1 312-379-1580 Illinois U.S.A.
  • 3123791581 | +1 312-379-1581 Illinois U.S.A.
  • 3123791582 | +1 312-379-1582 Illinois U.S.A.
  • 3123791583 | +1 312-379-1583 Illinois U.S.A.
  • 3123791584 | +1 312-379-1584 Illinois U.S.A.
  • 3123791585 | +1 312-379-1585 Illinois U.S.A.
  • 3123791586 | +1 312-379-1586 Illinois U.S.A.
  • 3123791587 | +1 312-379-1587 Illinois U.S.A.
  • 3123791588 | +1 312-379-1588 Illinois U.S.A.
  • 3123791589 | +1 312-379-1589 Illinois U.S.A.
  • 3123791590 | +1 312-379-1590 Illinois U.S.A.
  • 3123791591 | +1 312-379-1591 Illinois U.S.A.
  • 3123791592 | +1 312-379-1592 Illinois U.S.A.
  • 3123791593 | +1 312-379-1593 Illinois U.S.A.
  • 3123791594 | +1 312-379-1594 Illinois U.S.A.
  • 3123791595 | +1 312-379-1595 Illinois U.S.A.
  • 3123791596 | +1 312-379-1596 Illinois U.S.A.
  • 3123791597 | +1 312-379-1597 Illinois U.S.A.
  • 3123791598 | +1 312-379-1598 Illinois U.S.A.
  • 3123791599 | +1 312-379-1599 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