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 $66,481 with a poverty rate of 15.23%. The median age in Marissa township is 45.6 years: 49.7 years for males, and 40.6 years for females.
According to the most recent ACS, the racial composition of Marissa township was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,566 | 89.79% |
| Two or more races | 173 | 9.92% |
| Native American | 5 | 0.29% |
| 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 | 810 | 2.15 | 78.8 | 21.2 |
| Non Family | 389 | 1.19 | 64.3 | 35.7 |
| Married | 296 | 2.99 | 94.6 | 5.4 |
| Female | 111 | 3.12 | 88.3 | 11.7 |
| Male | 14 | 3.5 | 71.4 | 28.6 |
2.85
Average Family Size
2.15
Average Household Size
78.8%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 38 | 2.91% |
| Associates Degree | 184 | 14.09% |
| Bachelors Degree | 63 | 4.82% |
| Graduate Degree | 72 | 5.51% |
| High School Graduate | 505 | 38.67% |
| Less Than 9th Grade | 6 | 0.46% |
| Some College | 438 | 33.54% |
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 | 1,186 | 1,142 | 109 |
| 2+ Races | 106 | 106 | 26 |
| Hispanic | 19 | 19 | 3 |
| Native American | 5 | 5 | 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 24.53%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $2,499 | $2,499 | $0 |
| Graduate Degree | $70,109 | $0 | $0 |
| High School Graduate | $24,567 | $13,750 | $33,750 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $38,594 | $43,125 | $36,856 |
| Some College | $49,063 | $60,172 | $36,705 |
$38,594
Average Earnings
$43,125
Average Male
$36,856
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
99.34% of Marissa township residents speak only English, while 0.66% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.48% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 1,530 | 217 | 14.18% |
| Multiple | 173 | 48 | 27.75% |
15.23%
Overall Poverty Rate
13.57%
Male Poverty Rate
16.7%
Female Poverty Rate
The race most likely to be in poverty in Marissa township is Multiple, with 27.75% below the poverty level.
The race least likely to be in poverty in Marissa township is White, with 14.18% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.52%. Among those working part-time, it was 14.36%, and for those that did not work, the poverty rate was 28.3%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 79.55% |
| High School | 29.5% |
| Some College | 4.66% |
| Bachelors or Greater | 3.7% |
rate
Rate | Poverty |
|---|---|
| Male Unemployed | 21.25% |
| Female Unemployed | 12.5% |
| Male Employed | 12.34% |
| Female Employed | 2.41% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $73,850 | $83,001 |
| Households | $52,217 | $66,481 |
| Married Families | $87,321 | $-999,999,999 |
| Non Families | $22,359 | $41,909 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
42.1%
Overall Marriage Rate
40.3%
Male Marriage Rate
43.9%
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 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
209
Number of Veterans
201
Male Veterans
8
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 101 |
| First Gulf War | 64 |
| Second Gulf War | 44 |
| Korea | 5 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 35 to 54 | 74 |
| 65 to 74 | 71 |
| 75+ | 35 |
| 55 to 64 | 29 |
| 18 to 34 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 206 | 15.49% |
| Hispanic | 12 | 48% |
| 2+ Races | 3 | 2.83% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
55.02%
Veteran Disability Rate
LaborForceParticipation
60.3%
Labor Force Participation
52.2%
Employment Rate
13.5%
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
84.81%
Born in Marissa township
99.71%
Native Born
0.29%
Foreign Born
0.29%
Non Citizen
0%
Naturalized
99.71% of Marissa township residents were born in the United States, with 84.81% having been born in Illinois. 0.29% 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% |