<-- (Algonac) Previous || Next (Algonquin_park) -->
 
Algonquin

1. Algonquin, Illinois, United States [Populated Place] is in McHenry County; location is 42°9'56"N 88°17'39"W [SourceGSP]
2. Algonquin, Illinois, United States [Village]; population was 11,663 in 1990; housing units was 3,975 in 1990; location is 42°10'N 88°18'W; land area is 5.24 square miles (3,352 acres); water area is 0.15 square miles (94 acres); FIPS code is 685 [SourceCBP]
3. Algonquin, Illinois, United States Postal Service Zip Code is 60102 (Lake In The Hills) [SourcePSZ]