As of the United States Censusthe borough's population was 16,    reflecting a decline of 59 New Milford was incorporated as a borough on March 11,from what remained of Palisades Townshipbased on the results of a referendum held on April 18, With the creation of New Milford, Palisades Township which had been created in was dissolved.
The record height at the New Milford flood gauge is As of the United States Censusthere were 16, people, 6, households, and 4, families residing in the borough. The population density was 7, There were 6, housing units at an average density of 2, The racial makeup of the borough was Hispanic or Latino of any race were There were 6, households out of which The average household size was 2.
In the borough, the population was spread out with The median age was "Two of us hookup service hackensack nj weather" every females there were For every females ages 18 and older there were Same-sex couples headed 37 households inmore than double the 16 counted in As of the United Two of us hookup service hackensack nj weather Census  there were 16, people, 6, households, and 4, families residing in the borough.
Hispanic or Latino of any race were 8.
There were 6, households of which In the borough the population was spread out with The median age was 40 years. For every females, there were For every females age 18 and over, there were New Milford is governed under the Borough form of New Jersey municipal government. The governing body consists of a Mayor and a Borough Council comprising six members, with all positions elected at-large on a partisan basis as part of the November general election.
A Mayor is elected directly by the voters to a four-year term of office.
The Borough Council consists of six members elected to serve three-year terms on a staggered basis, with two seats coming up for election each year in November.
The mayor can veto ordinances subject to an override by a two-thirds majority vote of the council. The mayor makes committee and liaison assignments for council members, and most appointments are made by the mayor with the advice and consent of the council. Democrats took control of the council in the November general election, as incumbent Austin Ashley won reelection while running mate and former council member Michael Putrino was elected again after having served two previous terms of office.
Incumbent Republican Howard Berner and running mate Peter Rebsch, a former council member, fell short. Celeste Scavetta had been appointed by the Borough Council on January 11,to fill the vacant seat of Ann Subrizi that expired at the end of when Subrizi was elected as mayor. After counting absentee ballots, Duffie and Grant won the two three-year council seats, edging Republican Scavetta Two of us hookup service hackensack nj weather 10 votes, and started their terms in January Ashley defeated Darren Drake by 39 votes for the remaining year on the unexpired term of Ann Subrizzi that had been filled on an interim basis by Peter Rebsch, and took office after the election.