*It is extremely important that you understand the difference between nullification and a legal challenge to the constitutionality of laws. The nullification doctrine maintained that the states have the right to overrule any unconstitutional laws, with the decision being unchallengeable by any federal entity. A legal suit against an unconstitutional law is heard before the Supreme Court, with a decision being rendered.
Northfield, Ohio. Northfield is a village in Summit County, Ohio, United States. The population was 3,677 at the 2010 census. It is part of the Akron Metropolitan Statistical Area.
NORTHFIELD Zip Code (IL) The Zipcode for Northfield is . Northfield is a village of Cook, Illinois in the Great Lakes region of the USA. It is located about 187 miles north-northeast of IL's capital city of Springfield. In the most recent US census the population of Northfield was 3675. Northfield (CT) is 753 miles east.