- State Government
- Official New Jersey state web site
- New Jersey State Databases – Annotated list of searchable databases produced by New Jersey state agencies and compiled by the Government Documents Roundtable of the American Library Association.
- Descriptions of NJ forms of government (e.g., township, borough, etc.) from NJ State League of Municipalities
- U.S. Government
- Energy Data & Statistics for New Jersey
- USGS real-time, geographic, and other scientific resources of New Jersey
- US Census Bureau
- New Jersey State Facts
- Other
- The New Jersey Digital Highway, the statewide cultural heritage portal to digital collections from the state’s archives, libraries and museums
- Abandoned and Historic Mines of New Jersey
Geographic data related to New Jersey at OpenStreetMap
