Marion is a city located in Williamson County Illinois. Marion has a 2020 population of 16,787. It is also the county seat of Williamson County. Marion is currently declining at a rate of -0.20% annually and its population has decreased by -0.40% since the most recent census, which recorded a population of 16,855 in 2010.
The average household income in Marion is $62,472 with a poverty rate of 17.18%. The median rental costs in recent years comes to $728 per month, and the median house value is $125,600. The median age in Marion is 39.3 years, 36.2 years for males, and 41.9 years for females.
According to the most recent ACS, the racial composition of Marionwas:
2021 and 2022 population is estimated by projecting the 2019 numbers.
The highest rate of high school graduation is among asian people with a rate of 100.00%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 33.73%.
98.16% of Marion residents speak only English, while 1.84% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 0.79% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Marion is Islander, with 100.00% below the poverty level.
The race least likely to be in poverty in Marion is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.27%. Among those working part-time, it was 20.75%, and for those that did not work, the poverty rate was 24.72%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Marion
98.96% of Marion residents were born in the United States, with 78.03% having been born in Illinois. 0.86% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
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