Lennon is a city located in Michigan. With a 2020 population of 481, it is the 441st largest city in Michigan and the 13493rd largest city in the United States. Lennon is currently declining at a rate of -0.41% annually and its population has decreased by -5.87% since the most recent census, which recorded a population of 511 in 2010. Lennon reached it's highest population of 511 in 2010. Spanning over 1 miles, Lennon has a population density of 527 people per square mile.
The average household income in Lennon is $61,335 with a poverty rate of 12.43%. The median rental costs in recent years comes to $877 per month, and the median house value is $90,500. The median age in Lennon is 33.7 years, 33 years for males, and 34.3 years for females. For every 100 females there are 115.5 males.