Denville, a city located in the state of New Jersey (NJ), is home to a population of approximately 17,084 people. Denville boasts a median age of 44.4, with around 28.9% of its residents aged 60 or above. 4.2% of the population identifies as US Veterans. 9.4% of Denville residents are disabled. The city has an average household income of $156,406, while the unemployment rate stands at 6.3%, and around 3.6% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Denville is $516,589, with a monthly rent averaging $1,769.