New Gretna ZIP code, New Jersey
The ZIP code for New Gretna, NJ is 08224, and its area codes are 609 and 640.
- USPS city name
- 1 ZIP code
- Overlapping the city
- 1 more
- Population
- 314
- County
- Burlington County
- State
- New Jersey
NANPA lists no telephone rate centre for New Gretna itself, so these are the area codes of the nearest one, Tuckerton (4.5 miles). A town on an area-code boundary can differ from its neighbour.
Mail addressed to New Gretna uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.
New Gretna in numbers
About 314 people live in New Gretna, in 85 households. The median household income is $77,813 a year, 25% below the New Jersey median of $103,556 (US: $80,734). The median owner-occupied home is valued at $346,700 (24% below the New Jersey median). The median age is 38.8; 18.6% of adults 25 and over hold a bachelor's degree or higher (43.6% across New Jersey); the average commute takes 23 minutes.
| Population | 314 |
|---|---|
| Households | 85 |
| Median age | 38.8 |
| Median household income | $77,813 |
| Median home value | $346,700 |
| Bachelor's degree or higher | 18.6% |
| Mean commute | 23.4 min |
| Population density | 371 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place New Gretna CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as New Gretna
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
08224 | New Gretna , NJ | Standard | 223 | $96,250 | $387,500 |
Other ZIP codes overlapping New Gretna
These ZIP codes cover part of New Gretna but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
08087 | Tuckerton , NJ | Standard | 25,342 | $91,677 | $352,000 |
Map of New Gretna ZIP codes
The ZIP codes of New Gretna, NJ, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near New Gretna
The nearest larger towns are Port Republic (1,076 people, 3.8 mi), Mystic Island (8,259 people, 4.1 mi) and Tuckerton (3,654 people, 6.5 mi).
| Town | Population | Distance |
|---|---|---|
| Mystic Island | 8,259 | 4.1 mi |
| Tuckerton | 3,654 | 6.5 mi |
| Smithville | 9,545 | 6.5 mi |
| Egg Harbor City | 4,400 | 7.7 mi |
| Stockton University | 2,621 | 8.7 mi |
| Pomona | 7,995 | 9.7 mi |
| Absecon | 9,170 | 11.5 mi |
| Brigantine | 7,674 | 12.7 mi |
| Beach Haven West | 5,120 | 13.0 mi |
| Ocean Acres | 19,204 | 14.1 mi |
| Pleasantville | 20,712 | 14.1 mi |
| McKee City | 10,731 | 14.5 mi |
| Atlantic City | 38,632 | 14.5 mi |
| Northfield | 8,456 | 15.8 mi |
More nearby: every ZIP code in Burlington County · New Jersey ZIP codes
Cite this page
zipcodes.pro. “New Gretna, NJ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nj/new-gretna
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