North Fork Township, Delaware County, Iowa

North Fork Township is a township in Delaware County, Iowa, USA. As of the 2000 census, its population was 512.

Geography
North Fork Township covers an area of 36.3 square miles (94.02 square kilometers); of this, 0.05 square miles (0.13 square kilometers) or 0.14 percent is water. The streams of Cooksley Creek, Durion Creek, Penn Creek and Silver Creek run through this township.

Unincorporated towns
(This list is based on USGS data and may include former settlements.)
 * Gilt Edge

Extinct towns

 * Rockville

Adjacent townships

 * Bremen Township (north)
 * New Wine Township, Dubuque County (northeast)
 * Dodge Township, Dubuque County (east)
 * Cascade Township, Dubuque County (southeast)
 * South Fork Township (south)
 * Delhi Township (west)

Cemeteries
The township contains one cemetery, Rockville.

Major highways

 * U.S. Route 20