Zip Code 08318 — Elmer, NJ

ZIP Code 08318 is associated with Elmer, NJ, in Salem County. The listed population estimate is 11,961; estimated density is 57.4 people per square mile. Among records with population estimates, it ranks #3 of 11 in Salem County and #267 of 595 in NJ.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.556570, -75.177760)

Data MetricLocal Statistic
Postal / Zip Code08318
Primary CityElmer
State / ProvinceNJ
CountySalem
Total Population11,961
Population Density57.4 people/sq mi
TimezoneAmerica/New_York

How 08318 Compares

MetricZIP 08318Salem County recordsNJ records
Population estimate11,96166,511 (sum)9,343,809 (sum)
Population Density57.4 /sq mi----
County population rank#3 of 11----
State population rank#267 of 595----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in NJ

ZIP CodeCityDistancePopulation estimate
ZIP 08343Monroeville5.8 mi4,729
ZIP 08352Rosenhayn6.2 mi112
ZIP 08328Malaga6.5 mi1,476
ZIP 08322Franklinville8.6 mi10,202
ZIP 08312Clayton8.8 mi8,556

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →