Long Grove

Population: 8,266
Median household income: $235,368
Median home value: $746,700

Long Grove is a community in Lake County, Illinois, home to 8,266 residents. Its median household income of $235,368 runs above the Lake County figure of $108,917.

From 2019 to 2023, Long Grove's population grew 3.8% from 7,963 to 8,266, while its median home value rose 15.1% from $648,700 to $746,700.

Owners occupy 96.7% of the area's occupied homes. The median resident is 48.8 years old.

Demographics

ACS 2019–2023

Population: 8,266
Median age: 48.8 yrs
Median household income: $235,368
Median home value: $746,700
Median gross rent: $3,501
Housing units: 2,774
Homeownership rate: 96.7%
Bachelor's degree or higher: 73.8%
Unemployment rate: 3.4%

Trends

ACS 5-year · 2019–2023

Population

7,9638,266

Median household income

$214,073$235,368

Median home value

$648,700$746,700

Median gross rent

$3,250$3,501

Year	Population	Median household income	Median home value	Median gross rent
2019	7,963	$214,073	$648,700	$3,250
2020	7,907	$207,188	$652,600	$3,501
2021	8,258	$207,275	$664,000	$3,501
2022	8,279	$236,172	$721,100	$3,501
2023	8,266	$235,368	$746,700	$3,501

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

Age distribution

Under 53.5%

5 to 1717.8%

18 to 248.7%

25 to 343.7%

35 to 4411.5%

45 to 5412.3%

55 to 6423.3%

65 to 7412.4%

75 and over6.8%

	Count	Share
Under 5	289	3.5%
5 to 17	1,474	17.8%
18 to 24	722	8.7%
25 to 34	305	3.7%
35 to 44	949	11.5%
45 to 54	1,019	12.3%
55 to 64	1,923	23.3%
65 to 74	1,022	12.4%
75 and over	563	6.8%

Race & ethnicity

	Count	Share
White (non-Hispanic)	6,030	72.9%
Black or African American	277	3.4%
American Indian & Alaska Native	11	0.1%
Asian	949	11.5%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	413	5.0%
Hispanic or Latino (any race)	586	7.1%

Educational attainment (age 25+)

No high school diploma1.2%

High school graduate10.4%

Some college or associate's14.6%

Bachelor's degree41.8%

Graduate or professional degree32.0%

	Count	Share
No high school diploma	70	1.2%
High school graduate	600	10.4%
Some college or associate's	845	14.6%
Bachelor's degree	2,415	41.8%
Graduate or professional degree	1,851	32.0%

Commute to work

Mean travel time to work: 32 min

Drove alone67.1%

Carpooled1.3%

Public transit1.1%

Walked0.4%

Bicycle0.0%

Worked from home28.9%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	2,691	67.1%
Carpooled	53	1.3%
Public transit	43	1.1%
Walked	15	0.4%
Bicycle	0	0.0%
Worked from home	1,160	28.9%
Other means	48	1.2%

Travel time

	Count	Share
Under 15 min	389	13.6%
15 to 29 min	924	32.4%
30 to 44 min	706	24.8%
45 to 59 min	416	14.6%
60+ min	415	14.6%

Households

Average household size: 2.99
Poverty rate: 1.2% (95 of 7,899)

	Count	Share
Family households	2,538	95.7%
Nonfamily households	113	4.3%

Housing

Median year structure built: 1989

Occupancy

	Count	Share
Occupied	2,651	95.6%
Vacant	123	4.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	2,563	96.7%
Renter-occupied	88	3.3%

1-unit, detached99.2%

1-unit, attached0.1%

2 to 4 units0.0%

5 to 19 units0.7%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	2,751	99.2%
1-unit, attached	3	0.1%
2 to 4 units	0	0.0%
5 to 19 units	20	0.7%
20 or more units	0	0.0%
Mobile home & other	0	0.0%

Geography

Place GEOID: 1744524
Type (LSAD): 47
Land area: 12 sq mi
Water area: 0.22 sq mi
Center point: 42.1950, -88.0110