Warren County, NJ

165 County Road 519 Ste 1
County Administration Building
Belvidere, NJ 07823-1949
Phone: (908)475-6500
Website: http://www.warrennet.org/warrencounty/

NACo NonMember

County Populations
  1980     1990     2000     2010  
 86,435  91,607  102,437  108,692

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County Seat: Belvidere
County Organized: 1824
Square Miles: 356.92
Size of Board: 3
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  • Places in Warren County
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  • FEDSTATS
  • Elected County Officials
    Name Position
    Richard Gardner Freeholder
    Jason Sarnoski Freeholder
    Edward Smith Freeholder Director
    Thomas Ferguson Prosecutor
    David Gallant Sheriff
    Patricia Kolb County Clerk
    Kevin O'Neill Surrogate

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