Peru, IL is a small city located in LaSalle County in the state of Illinois. It has a population of 8,256 according to the 2010 Census. However, despite its size, Peru ranks highly in many aspects of bestplaces rankings. It boasts an overall rank of #105 out of 1063 cities in Illinois for crime rate, economic health, amenities and cost of living. The city also ranked number one for lowest cost of living out of all 1063 cities. Furthermore Peru ranks highly on air quality with a score of A+, which is far above the national average score. Additionally, its education system was ranked at number 22 out of 31 public school districts in LaSalle County based on test scores and graduation rates. Overall, Peru offers residents a great balance between quality of life and affordability due to its high ranking in these bestplaces rankings.
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