Zip Code 08511 — Cookstown, NJ
08511 is a ZIP Code associated with Cookstown, NJ, located within Burlington. 08511 ranks #26 out of 33 ZIP codes in Burlington County by population (and #531 out of 598 in NJ). The area supports an estimated population of 976 residents across Data Pending housing units, with a population density of 157.9 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (40.044410, -74.553840)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 08511 |
| Primary City | Cookstown |
| State / Province | NJ |
| County | Burlington |
| Total Population | 976 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 157.9 people/sq mi |
| Timezone | America/New_York |
How 08511 Compares
| Metric | ZIP 08511 | Burlington County | NJ State Average |
|---|
| Population | 976 | 463,909 (Total) | 9,343,809 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 157.9 /sq mi | -- | -- |
| County Pop Rank | #26 of 33 | -- | -- |
Nearby ZIP Codes
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 →