The Petersburg city is a subdivision of the Monroe County, in the state of Michigan.
This subdivision represents an area of 1 square miles - 0 square miles are water areas.
There are 1 cities, towns or villages in the Petersburg city subdivision - their combined population count is 1.146.
Approximatelly 0 people live in “Remainders” areas, that are officially not part of any city or town.
Total population of the subdivision is 1.146.
Racial makeup of this subdivision is as follows : White (97.12%),
followed by Two or More races (1.57%) and Some Other Race (0.35%).
Median age for the male population is 36 and 38 for the female part.
Statistical data for the Petersburg city based on the 2010 U.S. Census