Mendon township is located in Adams County Illinois. Mendon township has a 2024 population of 1,392. Mendon township is currently declining at a rate of -0.22% annually and its population has decreased by -2.45% since the most recent census, which recorded a population of 1,427 in 2020.
The average household income in Mendon township is $92,540 with a poverty rate of 9%. The median age in Mendon township is 36.3 years: 33.8 years for males, and 37 years for females.
According to the most recent ACS, the racial composition of Mendon township was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,732 | 97.74% |
| Two or more races | 33 | 1.86% |
| Other race | 7 | 0.4% |
| Black or African American | 0 | 0% |
| Native American | 0 | 0% |
| Asian | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Two or more races
Other race
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 648 | 2.66 | 88 | 12 |
| Married | 356 | 3.44 | 90.7 | 9.3 |
| Non Family | 227 | 1.18 | 89.4 | 10.6 |
| Female | 47 | 3.47 | 68.1 | 31.9 |
| Male | 18 | 3.94 | 66.7 | 33.3 |
3.39
Average Family Size
2.66
Average Household Size
88.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 37 | 3.39% |
| Associates Degree | 154 | 14.1% |
| Bachelors Degree | 172 | 15.75% |
| Graduate Degree | 91 | 8.33% |
| High School Graduate | 366 | 33.52% |
| Less Than 9th Grade | 18 | 1.65% |
| Some College | 254 | 23.26% |
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 | 1,082 | 1,027 | 256 |
| Other Race | 7 | 7 | 7 |
| Hispanic | 7 | 7 | 7 |
| 2+ Races | 3 | 3 | 0 |
The highest rate of high school graduation is among other race people with a rate of 100%.
The highest rate of bachelors degrees is among other race people with a rate of 100%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $54,259 | $70,573 | $53,287 |
| Graduate Degree | $95,455 | $94,583 | $112,891 |
| High School Graduate | $54,792 | $58,750 | $29,271 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $52,606 | $55,682 | $40,250 |
| Some College | $44,318 | $55,000 | $33,000 |
$52,606
Average Earnings
$55,682
Average Male
$40,250
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
98.87% of Mendon township residents speak only English, while 1.13% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 0.54% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 1,686 | 150 | 8.9% |
| Multiple | 33 | 5 | 15.15% |
9%
Overall Poverty Rate
5.34%
Male Poverty Rate
12.66%
Female Poverty Rate
The race most likely to be in poverty in Mendon township is Multiple, with 15.15% below the poverty level.
The race least likely to be in poverty in Mendon township is White, with 8.9% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.68%. Among those working part-time, it was 8%, and for those that did not work, the poverty rate was 26.83%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 20.83% |
| High School | 10.32% |
| Some College | 7.5% |
| Bachelors or Greater | 0% |
rate
Rate | Poverty |
|---|---|
| Female Employed | 3.57% |
| Male Employed | 2.1% |
| Male Unemployed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $89,653 | $108,782 |
| Households | $78,167 | $92,540 |
| Married Families | $100,385 | $-999,999,999 |
| Non Families | $61,544 | $60,337 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
55.9%
Overall Marriage Rate
57.8%
Male Marriage Rate
54.1%
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 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
104
Number of Veterans
102
Male Veterans
2
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 47 |
| First Gulf War | 16 |
| Second Gulf War | 10 |
| Korea | 3 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 55 to 64 | 44 |
| 75+ | 24 |
| 65 to 74 | 15 |
| 35 to 54 | 14 |
| 18 to 34 | 7 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 101 | 8.09% |
| Other Race | 3 | 42.86% |
| Hispanic | 3 | 30% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
22.77%
Veteran Disability Rate
LaborForceParticipation
77.1%
Labor Force Participation
74.7%
Employment Rate
3.2%
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
83.92%
Born in Mendon township
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Mendon township residents were born in the United States, with 83.92% having been born in Illinois. 0% 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 | 1,377 | -3 | -0.22% |
| 2028 | 1,380 | -3 | -0.22% |
| 2027 | 1,383 | -3 | -0.22% |
| 2026 | 1,386 | -3 | -0.22% |
| 2025 | 1,389 | -3 | -0.22% |
| 2024 | 1,392 | -3 | -0.22% |
| 2023 | 1,395 | -3 | -0.21% |
| 2022 | 1,398 | -16 | -1.13% |
| 2021 | 1,414 | -13 | -0.91% |
| 2020 | 1,427 | -53 | -3.58% |
| 2019 | 1,480 | 0 | 0% |
| 2018 | 1,480 | -13 | -0.87% |
| 2017 | 1,493 | -7 | -0.47% |
| 2016 | 1,500 | -2 | -0.13% |
| 2015 | 1,502 | -4 | -0.27% |
| 2014 | 1,506 | 4 | 0.27% |
| 2013 | 1,502 | -7 | -0.46% |
| 2012 | 1,509 | 0 | 0% |
| 2011 | 1,509 | -5 | -0.33% |
| 2010 | 1,514 | 0 | 0% |