Teterboro is a borough in Bergen County, in the U.S. state of New Jersey. As of the 2010 United States Census, the borough's population was 67, reflecting an increase of 49 (+272.2%) from the 18 counted in the 2000 Census, which had in turn declined by 4 (−18.2%) from the 22 counted in the 1990 Census. As of 2010, it is the fourth-smallest municipality, by population, in New Jersey.
