Altamont is a city located in Effingham County and Fayette County Illinois. Altamont has a 2024 population of 2,158. Altamont is currently declining at a rate of -0.69% annually and its population has decreased by -2.71% since the most recent census, which recorded a population of 2,218 in 2020.
The average household income in Altamont is $70,633 with a poverty rate of 14.16%. The median age in Altamont is 41.8 years: 37.4 years for males, and 54.3 years for females.
According to the most recent ACS, the racial composition of Altamont was:
White
Other race
Two or more races
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,007 | 2.14 | 76.5 | 23.5 |
| Non Family | 438 | 1.2 | 68.5 | 31.5 |
| Married | 387 | 3.07 | 90.7 | 9.3 |
| Female | 123 | 2.5 | 70.7 | 29.3 |
| Male | 59 | 2.27 | 54.2 | 45.8 |
2.72
Average Family Size
2.14
Average Household Size
76.5%
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 other race people with a rate of 100%.
All
Male
Female
$40,893
Average Earnings
$52,200
Average Male
$29,656
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
99.68% of Altamont residents speak only English, while 0.32% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.32% of the population.
rate
14.16%
Overall Poverty Rate
11.38%
Male Poverty Rate
16.95%
Female Poverty Rate
The race most likely to be in poverty in Altamont is White, with 14.23% below the poverty level.
The race least likely to be in poverty in Altamont is White, with 14.23% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.47%. Among those working part-time, it was 19.79%, and for those that did not work, the poverty rate was 23.74%.
Married
Widowed
Divorced
Separated
NeverMarried
43.5%
Overall Marriage Rate
44.7%
Male Marriage Rate
42.4%
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 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
21.78%
Veteran Poverty Rate
45.54%
Veteran Disability Rate
LaborForceParticipation
55.5%
Labor Force Participation
54.4%
Employment Rate
2.1%
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
87.72%
Born in Altamont
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of Altamont residents were born in the United States, with 87.72% 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 | Growth Rate |
|---|---|---|---|
| 2029 | 2,083 | -15 | -0.71% |
| 2028 | 2,098 | -15 | -0.71% |
| 2027 | 2,113 | -15 | -0.7% |
| 2026 | 2,128 | -15 | -0.7% |
| 2025 | 2,143 | -15 | -0.7% |
| 2024 | 2,158 | -15 | -0.69% |
| 2023 | 2,173 | -15 | -0.69% |
| 2022 | 2,188 | -14 | -0.64% |
| 2021 | 2,202 | -16 | -0.72% |
| 2020 | 2,218 | -145 | -6.14% |
| 2019 | 2,363 | 51 | 2.21% |
| 2018 | 2,312 | 1 | 0.04% |
| 2017 | 2,311 | 0 | 0% |
| 2016 | 2,311 | -8 | -0.34% |
| 2015 | 2,319 | 7 | 0.3% |
| 2014 | 2,312 | -10 | -0.43% |
| 2013 | 2,322 | -5 | -0.21% |
| 2012 | 2,327 | -2 | -0.09% |
| 2011 | 2,329 | -8 | -0.34% |
| 2010 | 2,337 | 0 | 0% |