HomeIllinoisDuPage CountyOakbrook Terrace
Oakbrook Terrace, Illinois: commercial real estate data.
Oakbrook Terrace is a Census city of 2,723 people across 1.31 square miles of land, in DuPage County. Median household income is $76,905, 24.8 percent of occupied homes are owned, and the SBA record carries 20 7(a) approvals to borrowers here worth $17.3 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Oakbrook Terrace
What Oakbrook Terrace is
- Census place typecity
- Land area1.31 sq mi
- Water area0.03 sq mi
- Population per square mile of land2,080
- County holding the largest share of its areaDuPage 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.
Oakbrook Terrace
How many people live in Oakbrook Terrace
- Population2,723
- Median age34.4
- Population under 18429 plus or minus 133
- Share under 1815.8 percent plus or minus 4.9
- Population 65 and over533 plus or minus 171
- Share 65 and over19.6 percent plus or minus 6.3
- Households1,334
- Family households490
- Share of households that are families36.7 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oakbrook Terrace
Income and work in Oakbrook Terrace
- Median household income$76,905 plus or minus $16,716
- Per capita income$58,073 plus or minus $19,801
- Civilian labor force1,505
- Employed1,449
- Unemployed56 plus or minus 46
- Unemployment rate3.7 percent plus or minus 3.0
- Adults 25 and over1,961
- Adults 25 and over with a high school diploma or higher95.0 percent
- Adults 25 and over with a bachelor degree or higher56.7 percent plus or minus 13.7
- Adults 25 and over with a graduate degree27.5 percent plus or minus 9.5
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oakbrook Terrace
Housing in Oakbrook Terrace
- Housing units1,526
- Occupied units1,334
- Vacant units192 plus or minus 114
- Vacancy rate12.6 percent plus or minus 7.4
- Owner occupied331 plus or minus 84
- Renter occupied1,003
- Ownership rate24.8 percent plus or minus 5.6
- Median owner-occupied home value$372,400
- Median gross rent, monthly$1,875
- Annual rent as a share of median income29.3 percent plus or minus 6.5
- Single family units419 plus or minus 123
- Share single family27.5 percent plus or minus 7.5
- Units in buildings of two or more1,107
- Share in buildings of two or more72.5 percent
- Mobile homes0
- Median year structure built1977
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oakbrook Terrace
How Oakbrook Terrace gets to work
- Workers 16 and over who commute1,068
- Commuting under 15 minutes230 plus or minus 92
- Share commuting under 15 minutes21.5 percent plus or minus 8.0
- Commuting 30 minutes or more521 plus or minus 150
- Share commuting 30 minutes or more48.8 percent plus or minus 12.0
- Drove alone69.9 percent
- Carpooled2.0 percent plus or minus 3.1
- Public transport1.8 percent plus or minus 2.0
- Walked0.7 percent plus or minus 1.1
- Worked from home24.6 percent plus or minus 10.8
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Oakbrook Terrace
SBA loans in Oakbrook Terrace (7(a))
- Approvals20
- Gross approval$17,282,200
- Average approval$864,110
- Median approval$350,000
- Ninetieth percentile approval$2,417,500
- Largest approval$5,000,000
- Jobs supported451
- Jobs per approval22.6
- Loans with a final outcome5
- Paid in full5
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more30.0 percent
- Share to franchises35.0 percent
- Distinct lenders11
- Distinct industries by NAICS17
Counted by borrower city: approvals to borrowers whose address is in Oakbrook Terrace, in any county, FY2020 to FY2026. Only 5 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.
Oakbrook Terrace
SBA loans in Oakbrook Terrace (504)
- Approvals7
- Gross approval$10,082,000
- Average approval$1,440,286
- Median approval$1,360,000
- Largest approval$2,863,000
- Jobs supported35
- Loans with a final outcome0
- Charged off0
- Median term300 months
- Distinct CDCs3
Counted by borrower city: approvals to borrowers whose address is in Oakbrook Terrace, 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.
Oakbrook Terrace
Flood risk in Oakbrook Terrace
- NFIP communityCity of Oakbrook Terrace
- NFIP community number170215
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date08/01/19
The City of Oakbrook Terrace participates in the National Flood Insurance Program as community 170215 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.
DuPage County, not Oakbrook Terrace
DuPage County context, not Oakbrook Terrace figures
- Establishments in DuPage County34,121
- Covered employment, DuPage County622,113
- Average annual pay, DuPage County$79,674
- Housing units permitted, DuPage County1,450
Every figure in this section is published for DuPage County as a whole and is not a measurement of Oakbrook Terrace.
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
Oakbrook Terrace questions, answered from the record.
How many people live in Oakbrook Terrace, Illinois?
2,723, in 1,334 households. Oakbrook Terrace city covers 1.31 square miles of land, which is 2,080 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Oakbrook Terrace in?
DuPage 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 Oakbrook Terrace?
$76,905. The median owner-occupied home is valued at $372,400. Median gross rent is $1,875 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Oakbrook Terrace businesses?
20 7(a) approvals totaling $17.3 m since FY2020, across 11 lenders, median approval $350,000, plus 7 504 approvals worth $10.1 m since FY2010. These count approvals to borrowers whose address is in Oakbrook Terrace, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Oakbrook Terrace borrowers get paid back?
No rate is published for Oakbrook Terrace. Only 5 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 Oakbrook Terrace in the National Flood Insurance Program?
Yes. Oakbrook Terrace appears in the FEMA Community Status Book as Oakbrook Terrace, city of, community 170215, 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 Oakbrook Terrace figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for DuPage 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 Oakbrook Terrace.
Is zoning published for Oakbrook Terrace?
No. Nothing on this page presents parcel level zoning.