Aviston

Population: 2,451
Median household income: $111,354
Median home value: $217,000

Located in Clinton County, Illinois, Aviston is a community with a population of 2,451. The median household income of $111,354 is above the Clinton County median ($82,314).

From 2019 to 2023, Aviston's population grew 14.1% from 2,149 to 2,451, while its median home value rose 31.2% from $165,400 to $217,000.

The median resident is 31.8 years old. The largest age group is 5 to 17, 20.8% of residents.

Demographics

ACS 2019–2023

Population: 2,451
Median age: 31.8 yrs
Median household income: $111,354
Median home value: $217,000
Median gross rent: $942
Housing units: 882
Homeownership rate: 81.5%
Bachelor's degree or higher: 35.5%
Unemployment rate: 1.8%

Trends

ACS 5-year · 2019–2023

Population

2,1492,451

Median household income

$85,000$111,354

Median home value

$165,400$217,000

Median gross rent

$829$942

Year	Population	Median household income	Median home value	Median gross rent
2019	2,149	$85,000	$165,400	$829
2020	2,173	$81,198	$173,300	$843
2021	2,417	$84,735	$170,600	$833
2022	2,342	$99,821	$196,100	$967
2023	2,451	$111,354	$217,000	$942

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 59.1%

5 to 1720.8%

18 to 244.4%

25 to 3420.0%

35 to 4410.8%

45 to 5412.3%

55 to 649.7%

65 to 746.9%

75 and over6.0%

	Count	Share
Under 5	223	9.1%
5 to 17	510	20.8%
18 to 24	107	4.4%
25 to 34	490	20.0%
35 to 44	265	10.8%
45 to 54	301	12.3%
55 to 64	238	9.7%
65 to 74	170	6.9%
75 and over	147	6.0%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,083	85.0%
Black or African American	5	0.2%
American Indian & Alaska Native	0	0.0%
Asian	3	0.1%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	51	2.1%
Hispanic or Latino (any race)	309	12.6%

Educational attainment (age 25+)

No high school diploma3.4%

High school graduate23.3%

Some college or associate's37.7%

Bachelor's degree26.7%

Graduate or professional degree8.8%

	Count	Share
No high school diploma	55	3.4%
High school graduate	376	23.3%
Some college or associate's	608	37.7%
Bachelor's degree	430	26.7%
Graduate or professional degree	142	8.8%

Commute to work

Mean travel time to work: 30 min

Drove alone75.6%

Carpooled6.4%

Public transit0.4%

Walked2.0%

Bicycle0.0%

Worked from home14.1%

Other means1.6%

How workers get to work

	Count	Share
Drove alone	921	75.6%
Carpooled	78	6.4%
Public transit	5	0.4%
Walked	24	2.0%
Bicycle	0	0.0%
Worked from home	172	14.1%
Other means	19	1.6%

Travel time

	Count	Share
Under 15 min	307	29.3%
15 to 29 min	181	17.3%
30 to 44 min	304	29.0%
45 to 59 min	110	10.5%
60+ min	145	13.8%

Households

Average household size: 2.80
Poverty rate: 3.5% (83 of 2,374)

	Count	Share
Family households	643	75.7%
Nonfamily households	206	24.3%

Housing

Median year structure built: 1995

Occupancy

	Count	Share
Occupied	849	96.3%
Vacant	33	3.7%

Tenure (of occupied units)

	Count	Share
Owner-occupied	692	81.5%
Renter-occupied	157	18.5%

1-unit, detached83.8%

1-unit, attached7.4%

2 to 4 units4.6%

5 to 19 units1.7%

20 or more units1.6%

Mobile home & other0.9%

Units in structure

	Count	Share
1-unit, detached	739	83.8%
1-unit, attached	65	7.4%
2 to 4 units	41	4.6%
5 to 19 units	15	1.7%
20 or more units	14	1.6%
Mobile home & other	8	0.9%

Geography

Place GEOID: 1703181
Type (LSAD): 47
Land area: 1.6 sq mi
Water area: 0 sq mi
Center point: 38.6260, -89.6134