Marissa township is located in St. Clair County Illinois. Marissa township has a 2024 population of 2,146. Marissa township is currently declining at a rate of -1.24% annually and its population has decreased by -5.21% since the most recent census, which recorded a population of 2,264 in 2020.
The average household income in Marissa township is $67,582 with a poverty rate of 12.62%. The median age in Marissa township is 49.5 years: 51.5 years for males, and 44.3 years for females.
According to the most recent ACS, the racial composition of Marissa township was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,482 | 90.59% |
| Two or more races | 150 | 9.17% |
| Native American | 4 | 0.24% |
| Black or African American | 0 | 0% |
| Asian | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
White
Two or more races
Native American
Black or African American
Asian
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 789 | 2.07 | 77.1 | 22.9 |
| Non Family | 382 | 1.27 | 60.5 | 39.5 |
| Married | 296 | 2.74 | 95.6 | 4.4 |
| Female | 90 | 3.1 | 85.6 | 14.4 |
| Male | 21 | 2.95 | 81 | 19 |
2.71
Average Family Size
2.07
Average Household Size
77.1%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 37 | 2.95% |
| Associates Degree | 148 | 11.78% |
| Bachelors Degree | 99 | 7.88% |
| Graduate Degree | 65 | 5.18% |
| High School Graduate | 516 | 41.08% |
| Less Than 9th Grade | 9 | 0.72% |
| Some College | 382 | 30.41% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 1,153 | 1,107 | 136 |
| 2+ Races | 91 | 91 | 28 |
| Hispanic | 18 | 18 | 4 |
| Native American | 4 | 4 | 0 |
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 30.77%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $0 | $0 | $91,250 |
| Graduate Degree | $0 | $0 | $0 |
| High School Graduate | $33,068 | $28,036 | $39,038 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $41,042 | $45,833 | $36,875 |
| Some College | $57,681 | $59,674 | $0 |
$41,042
Average Earnings
$45,833
Average Male
$36,875
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
99.06% of Marissa township residents speak only English, while 0.94% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.5% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 1,450 | 166 | 11.45% |
| Multiple | 150 | 40 | 26.67% |
12.62%
Overall Poverty Rate
12.24%
Male Poverty Rate
13.02%
Female Poverty Rate
The race most likely to be in poverty in Marissa township is Multiple, with 26.67% below the poverty level.
The race least likely to be in poverty in Marissa township is White, with 11.45% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.61%. Among those working part-time, it was 13.66%, and for those that did not work, the poverty rate was 19.13%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 63.04% |
| High School | 18.22% |
| Some College | 6.04% |
| Bachelors or Greater | 2.44% |
rate
Rate | Poverty |
|---|---|
| Male Unemployed | 20.29% |
| Female Unemployed | 13.89% |
| Male Employed | 10.71% |
| Female Employed | 2.69% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $74,375 | $80,570 |
| Households | $61,406 | $67,582 |
| Married Families | $78,875 | $-999,999,999 |
| Non Families | $40,556 | $52,228 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
42.3%
Overall Marriage Rate
39.0%
Male Marriage Rate
46.1%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
234
Number of Veterans
209
Male Veterans
25
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 138 |
| First Gulf War | 47 |
| Second Gulf War | 25 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 65 to 74 | 111 |
| 35 to 54 | 57 |
| 55 to 64 | 38 |
| 75+ | 28 |
| 18 to 34 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 230 | 17.56% |
| Hispanic | 12 | 46.15% |
| 2+ Races | 4 | 4.4% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
37.61%
Veteran Disability Rate
LaborForceParticipation
57.8%
Labor Force Participation
50.5%
Employment Rate
12.6%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
84.17%
Born in Marissa township
99.82%
Native Born
0.18%
Foreign Born
0.18%
Non Citizen
0%
Naturalized
99.82% of Marissa township residents were born in the United States, with 84.17% having been born in Illinois. 0.18% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 2,011 | -27 | -1.32% |
| 2028 | 2,038 | -27 | -1.31% |
| 2027 | 2,065 | -27 | -1.29% |
| 2026 | 2,092 | -27 | -1.27% |
| 2025 | 2,119 | -27 | -1.26% |
| 2024 | 2,146 | -27 | -1.24% |
| 2023 | 2,173 | -27 | -1.23% |
| 2022 | 2,200 | -36 | -1.61% |
| 2021 | 2,236 | -28 | -1.24% |
| 2020 | 2,264 | 4 | 0.18% |
| 2019 | 2,260 | -27 | -1.18% |
| 2018 | 2,287 | -19 | -0.82% |
| 2017 | 2,306 | -13 | -0.56% |
| 2016 | 2,319 | -17 | -0.73% |
| 2015 | 2,336 | -26 | -1.1% |
| 2014 | 2,362 | -23 | -0.96% |
| 2013 | 2,385 | -28 | -1.16% |
| 2012 | 2,413 | -29 | -1.19% |
| 2011 | 2,442 | -25 | -1.01% |
| 2010 | 2,467 | 0 | 0% |