How Big Is…?

How big is New Jersey?

New Jersey covers 8,723 square miles (22,591 km²). About a sixth of that is water, leaving 7,354 square miles of land. It is the fourth-smallest state.

square miles
8,723
km²
22,591
acres
5.58 million
football fields
4.22 million
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Outline of New Jersey drawn to scale20 km · 12.4 miDrawn to scale · map loading

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CreditMap: how-big-is.com. Outline: US Census Bureau.

170 miles by 70

It is about 170 miles long and 70 miles wide. New York State, the Atlantic, the Delaware River and Delaware Bay surround it.

How it compares

Questions people ask

How many square miles is New Jersey?

8,723 square miles (22,591 km²), 7,354 of them land.

Is New Jersey bigger than Pennsylvania?

No. Pennsylvania is about 5.3 times its size.

Where does New Jersey rank by size?

47th of the 50 states by total area, and 46th by land area.

How long is New Jersey?

About 170 miles (274 km) long and 70 miles (113 km) wide.

How big is New Jersey compared to Texas?

About 3% of the size of Texas.

Where the numbers come from

Official figure: 8,723 square miles in all, 7,354 of them land, per the US Census Bureau. Outline: US Census Bureau (source), licence: Public domain.

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