Illinois City vs Joslin

A side-by-side comparison of Illinois City and Joslin: population, income, housing, and more.

Illinois City and Joslin are places in Illinois. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Joslin has the higher population (44 vs 18 in Illinois City). Since 2019, Joslin's population has grown faster (+46.7% vs -69.0%).

Population, income & housing

	Illinois City	Joslin
Population	18	44
Median age	—	71.2 yrs
Median household income	—	$39,722
Median home value	—	$118,100
Housing units	9	52
Homeownership rate	100.0%	76.3%
Bachelor's degree or higher	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	Illinois City	Joslin
Population	58 → 18 (-69.0%)	30 → 44 (+46.7%)
Median household income	$37,222 → $39,722 (+6.7%)	$50,069 → $39,722 (-20.7%)
Median home value	$109,100 → $108,700 (-0.4%)	—

Illinois City

Population

5818

Median household income

$37,222$39,722

Median home value

$109,100$108,700

Joslin

Population

3044

Median household income

$50,069$39,722

Age & race/ethnicity

Age distribution (share)

	Illinois City	Joslin
Under 5	0.0%	0.0%
5 to 17	0.0%	0.0%
18 to 24	0.0%	0.0%
25 to 34	0.0%	0.0%
35 to 44	0.0%	0.0%
45 to 54	0.0%	0.0%
55 to 64	0.0%	25.0%
65 to 74	100.0%	40.9%
75 and over	0.0%	34.1%

Race & ethnicity (share)

	Illinois City	Joslin
White (non-Hispanic)	100.0%	65.9%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	0.0%	34.1%
Hispanic or Latino	0.0%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Illinois City	Joslin
No high school diploma	0.0%	0.0%
High school graduate	100.0%	79.5%
Some college or associate's	0.0%	20.5%
Bachelor's degree	0.0%	0.0%
Graduate or professional degree	0.0%	0.0%

Housing

Units in structure (share)

	Illinois City	Joslin
1-unit, detached	100.0%	100.0%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Illinois City	Joslin
Poverty rate	0.0%	0.0%
Average household size	2.00	1.16
Median year structure built	—	1947