From a total population of 13,817, Collingswood has a median age of 39.1. The average age of males, in Collingswood, is 36.2 while the average age of females is 41.5. When you compare this to median age of New Jersey, Collingswood is 0.2 years younger.
The median income of individuals, in Collingswood, is $35,031 while the average household income is $59,705. When comparing the median income of people living in Collingswood to the rest of New Jersey, the average income in Collingswood is $1,328 less.