How old are the homes in Gloucester County, NJ?
The median home in Gloucester County was built in 1979, and 51 percent of its 118,541 housing units were built before 1980, according to the Census Bureau's American Community Survey 2024 5-year estimates. Pitman and Wenonah are the oldest towns on this list, with medians of 1945 and 1946.
Median year built by town
Figures are the Census Bureau's 2024 American Community Survey 5-year estimates. Sewell, Mullica Hill and Williamstown are not municipalities, so their rows use the ZIP code area of the mailing address; Turnersville's row is its census-designated place in Washington Township.
| Town | Median year built | Built before 1980 | Housing units |
|---|---|---|---|
| Pitman | 1945 | 89% | 3,780 |
| Wenonah | 1946 | 87% | 882 |
| Woodbury | 1948 | 88% | 4,718 |
| Deptford Township | 1976 | 55% | 12,502 |
| West Deptford Township | 1977 | 56% | 9,525 |
| Turnersville CDP (Washington Township) | 1981 | 48% | 1,190 |
| Washington Township | 1982 | 43% | 18,839 |
| ZIP code 08094 (Williamstown) | 1982 | 47% | 16,380 |
| Glassboro | 1986 | 43% | 8,331 |
| ZIP code 08080 (Sewell) | 1987 | 28% | 14,545 |
| Mantua Township | 1987 | 40% | 6,161 |
| ZIP code 08062 (Mullica Hill) | 1995 | 26% | 5,849 |
Sources
Last updated 2026-09-29.