The 2018 population estimate for Duluth
is 86,004,
a change of
-0.27%
when compared to 2014. With an area of 91.28 square miles, this works out to a population
density of 942.17 persons/mi2.
The number of households in 2018 were estimated to
be 36,039, with an average
household size of 2.21.
Duluth's 2018 unemployment rate was
4.43%.
The average household income in Duluth for 2018 was
$69,185,
while the median was $49,441.