Leland Grove vs Williamsville

A side-by-side comparison of Leland Grove and Williamsville: population, income, housing, and more.

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

Leland Grove has the higher population (1,595 vs 1,519 in Williamsville). Leland Grove has the higher median household income ($126,944 vs $104,135 in Williamsville). Leland Grove has the higher median home value ($261,500 vs $187,000 in Williamsville).

Population, income & housing

	Leland Grove	Williamsville
Population	1,595	1,519
Median age	52.2 yrs	44.1 yrs
Median household income	$126,944	$104,135
Median home value	$261,500	$187,000
Median gross rent	$1,227	$1,055
Housing units	772	656
Homeownership rate	95.2%	86.2%
Bachelor's degree or higher	67.1%	39.5%
Unemployment rate	1.8%	1.8%

Trends (ACS 5-year, 2019–2023)

	Leland Grove	Williamsville
Population	1,406 → 1,595 (+13.4%)	1,522 → 1,519 (-0.2%)
Median household income	$108,947 → $126,944 (+16.5%)	$84,922 → $104,135 (+22.6%)
Median home value	$222,700 → $261,500 (+17.4%)	$164,600 → $187,000 (+13.6%)
Median gross rent	$1,518 → $1,227 (-19.2%)	$773 → $1,055 (+36.5%)

Leland Grove

Population

1,4061,595

Median household income

$108,947$126,944

Median home value

$222,700$261,500

Median gross rent

$1,518$1,227

Williamsville

Population

1,5221,519

Median household income

$84,922$104,135

Median home value

$164,600$187,000

Median gross rent

$773$1,055

Age & race/ethnicity

Age distribution (share)

	Leland Grove	Williamsville
Under 5	3.3%	4.4%
5 to 17	13.2%	17.3%
18 to 24	4.0%	4.1%
25 to 34	7.5%	12.0%
35 to 44	9.1%	13.0%
45 to 54	16.9%	14.7%
55 to 64	17.5%	16.9%
65 to 74	16.2%	10.6%
75 and over	12.4%	6.9%

Race & ethnicity (share)

	Leland Grove	Williamsville
White (non-Hispanic)	94.5%	91.5%
Black or African American	1.4%	1.6%
American Indian & Alaska Native	0.0%	0.0%
Asian	1.6%	0.9%
Native Hawaiian & Pacific Islander	0.0%	0.4%
Some other race	0.0%	0.0%
Two or more races	1.1%	4.1%
Hispanic or Latino	1.3%	1.4%

Educational attainment (age 25+)

Share of adults 25+

	Leland Grove	Williamsville
No high school diploma	2.5%	8.3%
High school graduate	9.5%	28.8%
Some college or associate's	20.9%	23.3%
Bachelor's degree	32.9%	25.6%
Graduate or professional degree	34.2%	13.8%

Commute to work

How workers get to work (share)

	Leland Grove	Williamsville
Drove alone	73.4%	80.3%
Carpooled	5.3%	3.0%
Public transit	0.2%	0.0%
Walked	0.0%	0.5%
Bicycle	0.9%	0.0%
Worked from home	19.9%	15.0%
Other means	0.2%	1.2%

Housing

Units in structure (share)

	Leland Grove	Williamsville
1-unit, detached	93.8%	90.7%
1-unit, attached	2.6%	0.6%
2 to 4 units	3.4%	4.4%
5 to 19 units	0.3%	3.8%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.5%

Poverty & households

	Leland Grove	Williamsville
Poverty rate	2.3%	7.5%
Average household size	2.16	2.36
Mean commute (minutes)	14	21
Median year structure built	1952	1973