New Jersey is a peninsula, and it's the only state in the US

By A Mystery Man Writer

Geography of New Jersey - Wikipedia

Places We Protect in New Jersey

New York (50.8%) is the only state besides Hawaii (100%) where the

New Jersey - Wikipedia

16 Top-Rated Tourist Attractions in New Jersey

How Many States? USA Has 50

Jersey City, New Jersey - Wikipedia

23 Things You Need To Know About The Delmarva Peninsula Before You Move There

Why is NJ not widely regarded as a peninsula? : r/askscience