605
- 60501 Summit Argo
- 60502 Aurora
- 60503 Aurora
- 60504 Aurora
- 60505 Aurora
- 60506 Aurora
- 60510 Batavia
- 60511 Big Rock
- 60512 Bristol
- 60513 Brookfield
- 60514 Clarendon Hills
- 60515 Downers Grove
- 60516 Downers Grove
- 60517 Woodridge
- 60518 Earlville
- 60519 Eola
- 60520 Hinckley
- 60521 Hinsdale
- 60523 Oak Brook
- 60525 La Grange
- 60526 La Grange Park
- 60527 Willowbrook
- 60530 Lee
- 60531 Leland
- 60532 Lisle
- 60534 Lyons
- 60536 Millbrook
- 60537 Millington
- 60538 Montgomery
- 60539 Mooseheart
- 60540 Naperville
- 60541 Newark
- 60542 North Aurora
- 60543 Oswego
- 60544 Plainfield
- 60545 Plano
- 60546 North Riverside
- 60548 Sandwich
- 60549 Serena
- 60550 Shabbona
- 60551 Sheridan
- 60552 Somonauk
- 60553 Steward
- 60554 Sugar Grove
- 60555 Warrenville
- 60556 Waterman
- 60557 Wedron
- 60558 Western Springs
- 60559 Westmont
- 60560 Yorkville
- 60561 Darien
- 60563 Naperville
- 60564 Naperville
- 60565 Naperville
- 60585 Plainfield
- 60586 Plainfield