New Gretna, New Jersey

New Gretna, New Jersey
U.S. Route 9 southbound in New Gretna
New Gretna
Location in Burlington County
New Gretna
Location in New Jersey
New Gretna
Location in the United States
Coordinates: 39°35′32″N 74°27′04″W / 39.59222°N 74.45111°W / 39.59222; -74.45111
Country United States
State New Jersey
CountyBurlington
TownshipBass River
Area
 • Total
0.85 sq mi (2.21 km2)
 • Land0.85 sq mi (2.19 km2)
 • Water0.0077 sq mi (0.02 km2)
Elevation
6.6 ft (2 m)
Population
 (2020)
 • Total
390
 • Density461.1/sq mi (178.03/km2)
Time zoneUTC−05:00 (Eastern (EST))
 • Summer (DST)UTC−04:00 (Eastern (EDT))
ZIP Code
08224
FIPS code34-51450
GNIS feature ID878737

New Gretna (pronounced /gɹ'εtnʌ/) is an unincorporated community and census-designated place (CDP) located within Bass River Township in Burlington County, in the U.S. state of New Jersey. The area is served as United States Postal Service ZIP Code 08224.

As of the 2020 census, New Gretna had a population of 390.

The Bead Wreck Site at New Gretna is listed on the National Register of Historic Places as site #88001899.

New Gretna was named after Gretna Green in Scotland.