Mount Olive is a city located in Macoupin County and Montgomery County Illinois. Mount Olive has a 2024 population of 1,934. Mount Olive is currently declining at a rate of -0.97% annually and its population has decreased by -3.88% since the most recent census, which recorded a population of 2,012 in 2020.
The average household income in Mount Olive is $66,115 with a poverty rate of 14.23%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Mount Olive is 48.6 years, 48.6 years for males, and 48.4 years for females.
According to the most recent ACS, the racial composition of Mount Olive was:
White
Asian
Two or more races
Black or African American
Native American
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 918 | 2.34 | 72.7 | 27.3 |
| Married | 430 | 2.8 | 94.2 | 5.8 |
| Non Family | 294 | 1.18 | 59.9 | 40.1 |
| Female | 135 | 2.82 | 38.5 | 61.5 |
| Male | 59 | 3.56 | 57.6 | 42.4 |
2.76
Average Family Size
2.34
Average Household Size
72.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
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
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 100%.
All
Male
Female
$38,824
Average Earnings
$42,386
Average Male
$35,042
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
97.11% of Mount Olive residents speak only English, while 2.89% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.89% of the population.
rate
14.23%
Overall Poverty Rate
11.8%
Male Poverty Rate
16.64%
Female Poverty Rate
The race most likely to be in poverty in Mount Olive is Black, with 100% below the poverty level.
The race least likely to be in poverty in Mount Olive is White, with 14.25% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 4.21%. Among those working part-time, it was 17.53%, and for those that did not work, the poverty rate was 16.37%.
Married
Widowed
Divorced
Separated
NeverMarried
51.6%
Overall Marriage Rate
54.6%
Male Marriage Rate
49.0%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is Over 65.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
7.53%
Veteran Poverty Rate
37.24%
Veteran Disability Rate
LaborForceParticipation
49.7%
Labor Force Participation
45.7%
Employment Rate
8.1%
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
80.5%
Born in Mount Olive
99.35%
Native Born
0.65%
Foreign Born
0.23%
Non Citizen
0.42%
Naturalized
99.35% of Mount Olive residents were born in the United States, with 80.5% having been born in Illinois. 0.23% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 1,836 | -20 | -1.08% |
| 2028 | 1,856 | -19 | -1.01% |
| 2027 | 1,875 | -20 | -1.06% |
| 2026 | 1,895 | -19 | -0.99% |
| 2025 | 1,914 | -20 | -1.03% |
| 2024 | 1,934 | -19 | -0.97% |
| 2023 | 1,953 | -20 | -1.01% |
| 2022 | 1,973 | -18 | -0.9% |
| 2021 | 1,991 | -21 | -1.04% |
| 2020 | 2,012 | 72 | 3.71% |
| 2019 | 1,940 | -19 | -0.97% |
| 2018 | 1,959 | -13 | -0.66% |
| 2017 | 1,972 | -13 | -0.65% |
| 2016 | 1,985 | -13 | -0.65% |
| 2015 | 1,998 | -19 | -0.94% |
| 2014 | 2,017 | -28 | -1.37% |
| 2013 | 2,045 | -21 | -1.02% |
| 2012 | 2,066 | -34 | -1.62% |
| 2011 | 2,100 | -4 | -0.19% |
| 2010 | 2,104 | 0 | 0% |