The Union City borough is a subdivision of the Erie County, in the state of Pennsylvania.
This subdivision represents an area of 3 square miles - 1 square miles are water areas.
There are 1 cities, towns or villages in the Union City borough subdivision - their combined population count is 3.320.
Approximatelly 0 people live in “Remainders” areas, that are officially not part of any city or town.
Total population of the subdivision is 3.320.
Racial makeup of this subdivision is as follows : White (97.68%),
followed by Two or More races (1.2%) and Asian (0.45%).
Median age for the male population is 33 and 36 for the female part.
Statistical data for the Union City borough based on the 2010 U.S. Census