New Jersey Census online research should begin with what is available online for free. If this proves fruitful then congratulations! If not, then I would suggest signing up for the online census images (links to the right) where you can access all the available online New Jersey census information directly from your computer at home.
New Jersey’s Census covers all census between 1800-1920. There are some known problems with the AISI indices that Ancestry and others use as a basis for their census:
- 1830 index shows Atlantic for Bergen County entries.
- 1850 index doesn’t include the township of Winslow, Camden County.
- 1860 index excludes parts of Middlesex County.
1800
Cumberland County New Jersey is the only New Jersey county appearing within the 1800 census.
- See Census Images Online for ALL Counties!
1830
- Cape May County New Jersey Census
- Dennis Township (hosted at USGenWeb Archives)
- Lower Township (hosted at USGenWeb Archives)
- Middle Township (hosted at USGenWeb Archives)
- Upper Township (hosted at USGenWeb Archives)
- Essex County New Jersey Census
- Essex County New Jersey Census
- Sussex County New Jersey Census
- Sussex County New Jersey Census Index (hosted at Nancy Pascal’s Genealogy Page)
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1840
- Mercer County New Jersey Census
- Mercer County New Jersey Census Images (Census Images from USGenWeb Project)
- Monmouth County New Jersey Census
- Monmouth County New Jersey Census (hosted at USGenWeb Archives)
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1850
- Atlantic County New Jersey Census
- Atlantic County New Jersey Census (hosted at USGenWeb Archives)
- Camden County New Jersey Census
- Camden County New Jersey Census (Delaware Township, North, Middle and South Wards of Camden City, hosted at USGenWeb Archives)
- Sussex County New Jersey Census
- Sussex County New Jersey Census (hosted at USGenWeb Archives)
- Warren County New Jersey Census
- Warren County New Jersey Census (hosted at USGenWeb Archives)
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1855
- Hunterdon County New Jersey Census
- East Amwell Township (hosted at Homepage Of Dane Coefer)
1860
- Burlington County New Jersey Census
- Burlington County New Jersey Census (hosted at USGenWeb Archives)
- Mercer County New Jersey Census
- Mercer County New Jersey Census (East Windsor Township hosted at USGenWeb Archives)
- Monmouth County New Jersey Census
- Manalapan (hosted at USGenWeb Archives)
- Matawan (hosted at USGenWeb Archives)
- Index for Above Census
- See Census Images Online for ALL Counties!
1870
- Union County New Jersey Census
- See Census Images Online for ALL Counties!
1880
- Mercer County New Jersey Census
- Mercer County New Jersey Census (ED 102 hosted at USGenWeb Archives)
- Mercer County New Jersey Census (ED 103 hosted at USGenWeb Archives)
- Sussex County New Jersey Census
- Sussex County New Jersey Census (hosted at USGenWeb Archives)
- See Census Images Online for ALL Counties!
- Complete 1880 census is for sale at the LDS Catalog.
1890
- See Census Images Online for ALL Counties!
1900
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1910
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1920
- Mercer County New Jersey Census
- Mercer County New Jersey Census (ED 54, Trenton City, 54th District hosted at USGenWeb Archives)
- Mercer County New Jersey Census (ED 55, Trenton City, 55th District hosted at USGenWeb Archives)
- See Census Images Online for ALL Counties!
- CD’s available for sale of some New Jersey County Census Images
1930
- The 1930 census has arrived! Click here for more information!!!
New Jersey QuickFacts from the US Census Bureau
