Elgin Township is located in Kane County, Illinois

Kane County, Illinois

Kane County is a county located in the U.S. state of Illinois. According to the 2010 census, it has a population of 515,269, which is an increase of 27.5% from 404,119 in 2000. Its county seat is Geneva, and its largest city is Aurora.- Geography :...

. It is a 6 miles (9.7 km) square, of which 32.14 mi2 is land and 0.49 square miles (1.3 km²) is water. It is divided by the Fox River

Fox River (Illinois River tributary)

The Fox River is a tributary of the Illinois River in the states of Wisconsin and Illinois in the United States. There are two other "Fox Rivers" in southern Illinois: the Fox River and a smaller "Fox River" that joins the Wabash River near New Harmony, Indiana.-Wisconsin:The Fox River rises near...

. Its population in the 2000 Census was 90,384, the second largest in the county. It has 31,167 housing units.

Most of the township is incorporated in the City of Elgin

Elgin, Illinois

Elgin is a city in northern Illinois located roughly northwest of Chicago on the Fox River. Most of Elgin lies within Kane County, Illinois, with a portion in Cook County, Illinois...

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Township offices are located at 729 S. McLean Blvd Suite 200
Elgin, IL.