External link Conversion Calculator for Units of MASS (& Weight) (http://www.ex.ac.uk/cimt/dictunit/ccmass.htm)
... household size is 2.59 and the average family size is 3.04. In the town the population is spread out with 25.2% under the age of 18, 4.8% from 18 to 24, 27.3% from 25 ...