HomeIllinoisLake CountyLong Grove
Long Grove, Illinois: commercial real estate data.
Long Grove is a Census village of 8,305 people across 12.39 square miles of land, in Lake County. Median household income is $250,001, 96.3 percent of occupied homes are owned, and the SBA record carries 7 7(a) approvals to borrowers here worth $5.0 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Long Grove
What Long Grove is
- Census place typevillage
- Land area12.39 sq mi
- Water area0.22 sq mi
- Population per square mile of land670
- County holding the largest share of its areaLake County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Long Grove
How many people live in Long Grove
- Population8,305
- Median age49.2
- Population under 181,743
- Share under 1821.0 percent
- Population 65 and over1,718
- Share 65 and over20.7 percent
- Households2,699
- Family households2,512
- Share of households that are families93.1 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Long Grove
Income and work in Long Grove
- Median household income$250,001
- Per capita income$117,776
- Civilian labor force4,330
- Employed4,237
- Unemployed93 plus or minus 57
- Unemployment rate2.1 percent plus or minus 1.3
- Adults 25 and over5,852
- Adults 25 and over with a high school diploma or higher98.9 percent
- Adults 25 and over with a bachelor degree or higher75.7 percent
- Adults 25 and over with a graduate degree33.1 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Long Grove
Housing in Long Grove
- Housing units2,784
- Occupied units2,699
- Vacant units85 plus or minus 65
- Vacancy rate3.1 percent plus or minus 2.3
- Owner occupied2,599
- Renter occupied100 plus or minus 63
- Ownership rate96.3 percent
- Median owner-occupied home value$804,600
- Median gross rent, monthly$3,501
- Annual rent as a share of median income16.8 percent
- Single family units2,743
- Share single family98.5 percent
- Units in buildings of two or more41 plus or minus 48
- Share in buildings of two or more1.5 percent plus or minus 1.7
- Mobile homes0
- Median year structure built1988
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Long Grove
How Long Grove gets to work
- Workers 16 and over who commute2,727
- Commuting under 15 minutes304 plus or minus 110
- Share commuting under 15 minutes11.1 percent plus or minus 3.8
- Commuting 30 minutes or more1,520 plus or minus 329
- Share commuting 30 minutes or more55.7 percent
- Drove alone58.2 percent
- Carpooled3.1 percent plus or minus 2.2
- Public transport2.6 percent plus or minus 1.9
- Walked0.1 percent plus or minus 0.2
- Worked from home34.8 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Long Grove
SBA loans in Long Grove (7(a))
- Approvals7
- Gross approval$4,974,000
- Average approval$710,571
- Median approval$272,000
- Largest approval$2,900,000
- Jobs supported71
- Jobs per approval10.1
- Loans with a final outcome2
- Paid in full2
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more0.0 percent
- Share to franchises42.9 percent
- Distinct lenders7
- Distinct industries by NAICS6
Counted by borrower city: approvals to borrowers whose address is in Long Grove, in any county, FY2020 to FY2026. Only 2 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
Long Grove
SBA loans in Long Grove (504)
- Approvals4
- Gross approval$1,638,000
- Average approval$409,500
- Median approval$430,500
- Largest approval$660,000
- Jobs supported31
- Loans with a final outcome0
- Charged off0
- Median term240 months
- Distinct CDCs3
Counted by borrower city: approvals to borrowers whose address is in Long Grove, in any county, FY2010 to FY2026. Only 0 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published.
US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
Long Grove
Flood risk in Long Grove
- NFIP communityVillage of Long Grove
- NFIP community number170380
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date09/18/13
The Village of Long Grove participates in the National Flood Insurance Program as community 170380 and carries no Community Rating System class, so no CRS premium discount applies to it.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Lake County, not Long Grove
Lake County context, not Long Grove figures
- Establishments in Lake County20,076
- Covered employment, Lake County329,354
- Average annual pay, Lake County$91,042
- Housing units permitted, Lake County1,042
Every figure in this section is published for Lake County as a whole and is not a measurement of Long Grove.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Long Grove questions, answered from the record.
How many people live in Long Grove, Illinois?
8,305, in 2,699 households. Long Grove village covers 12.39 square miles of land, which is 670 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Long Grove in?
Lake County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Long Grove?
$250,001. The median owner-occupied home is valued at $804,600. Median gross rent is $3,501 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Long Grove businesses?
7 7(a) approvals totaling $5.0 m since FY2020, across 7 lenders, median approval $272,000, plus 4 504 approvals worth $1.6 m since FY2010. These count approvals to borrowers whose address is in Long Grove, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Long Grove borrowers get paid back?
No rate is published for Long Grove. Only 2 loans have reached a final outcome, fewer than the 30 a charge-off rate needs, so no rate is published. The counts are shown instead.
Is Long Grove in the National Flood Insurance Program?
Yes. Long Grove appears in the FEMA Community Status Book as Long Grove, village of, community 170380, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.
Are the county figures on this page Long Grove figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Lake County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Long Grove.
Is zoning published for Long Grove?
No. Nothing on this page presents parcel level zoning.