Salem is a city located in Marion County Illinois. Salem has a 2024 population of 6,961. It is also the county seat of Marion County. Salem is currently declining at a rate of -1.08% annually and its population has decreased by -4.18% since the most recent census, which recorded a population of 7,265 in 2020.
The average household income in Salem is $70,945 with a poverty rate of 20.88%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Salem is 36.4 years, 34.6 years for males, and 36.9 years for females.
According to the most recent ACS, the racial composition of Salem was:
White
Black or African American
Two or more races
Asian
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 2,971 | 2.36 | 60.8 | 39.2 |
| Non Family | 1,145 | 1.24 | 56 | 44 |
| Married | 1,116 | 2.86 | 76.7 | 23.3 |
| Female | 529 | 3.25 | 37.8 | 62.2 |
| Male | 181 | 3.67 | 60.2 | 39.8 |
2.93
Average Family Size
2.36
Average Household Size
60.8%
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 other race people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 40.48%.
All
Male
Female
$42,571
Average Earnings
$45,261
Average Male
$38,092
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
99.3% of Salem residents speak only English, while 0.7% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.36% of the population.
rate
20.88%
Overall Poverty Rate
17.58%
Male Poverty Rate
23.7%
Female Poverty Rate
The race most likely to be in poverty in Salem is Hispanic, with 100% below the poverty level.
The race least likely to be in poverty in Salem is White, with 20.75% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 4.3%. Among those working part-time, it was 28.91%, and for those that did not work, the poverty rate was 27.04%.
Married
Widowed
Divorced
Separated
NeverMarried
40.0%
Overall Marriage Rate
42.4%
Male Marriage Rate
37.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
41.73%
Veteran Disability Rate
LaborForceParticipation
63.4%
Labor Force Participation
60.4%
Employment Rate
4.5%
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
82.13%
Born in Salem
99.82%
Native Born
0.18%
Foreign Born
0.15%
Non Citizen
0.03%
Naturalized
99.82% of Salem residents were born in the United States, with 82.13% having been born in Illinois. 0.15% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 6,581 | -76 | -1.14% |
| 2028 | 6,657 | -76 | -1.13% |
| 2027 | 6,733 | -76 | -1.12% |
| 2026 | 6,809 | -76 | -1.1% |
| 2025 | 6,885 | -76 | -1.09% |
| 2024 | 6,961 | -76 | -1.08% |
| 2023 | 7,037 | -76 | -1.07% |
| 2022 | 7,113 | -92 | -1.28% |
| 2021 | 7,205 | -60 | -0.83% |
| 2020 | 7,265 | 254 | 3.62% |
| 2019 | 7,011 | -33 | -0.47% |
| 2018 | 7,044 | -68 | -0.96% |
| 2017 | 7,112 | -60 | -0.84% |
| 2016 | 7,172 | -66 | -0.91% |
| 2015 | 7,238 | -45 | -0.62% |
| 2014 | 7,283 | -23 | -0.31% |
| 2013 | 7,306 | -62 | -0.84% |
| 2012 | 7,368 | -26 | -0.35% |
| 2011 | 7,394 | -57 | -0.76% |
| 2010 | 7,451 | -458 | -5.79% |
| 2000 | 7,909 | 439 | 5.88% |
| 1990 | 7,470 | -343 | -4.39% |
| 1980 | 7,813 | 1,626 | 26.28% |
| 1970 | 6,187 | 22 | 0.36% |
| 1960 | 6,165 | 6 | 0.1% |
| 1950 | 6,159 | -1,160 | -15.85% |
| 1940 | 7,319 | 2,899 | 65.59% |
| 1930 | 4,420 | 963 | 27.86% |
| 1920 | 3,457 | 788 | 29.52% |
| 1910 | 2,669 | 0 | 0% |