HomeColoradoBoulder CountyLouisville
Louisville, Colorado: commercial real estate data.
Louisville is a Census city of 20,786 people across 7.97 square miles of land, in Boulder County. Median household income is $147,319, 71.7 percent of occupied homes are owned, and the SBA record carries 76 7(a) approvals to borrowers here worth $46.3 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Louisville
What Louisville is
- Census place typecity
- Land area7.97 sq mi
- Water area0.11 sq mi
- Population per square mile of land2,608
- County holding the largest share of its areaBoulder 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.
Louisville
How many people live in Louisville
- Population20,786
- Median age42.6
- Population under 185,172
- Share under 1824.9 percent
- Population 65 and over3,493
- Share 65 and over16.8 percent
- Households8,115
- Family households5,419
- Share of households that are families66.8 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Louisville
Income and work in Louisville
- Median household income$147,319
- Per capita income$71,371
- Civilian labor force11,367
- Employed10,954
- Unemployed413 plus or minus 176
- Unemployment rate3.6 percent plus or minus 1.5
- Adults 25 and over14,119
- Adults 25 and over with a high school diploma or higher98.1 percent
- Adults 25 and over with a bachelor degree or higher69.9 percent
- Adults 25 and over with a graduate degree36.5 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Louisville
Housing in Louisville
- Housing units8,497
- Occupied units8,115
- Vacant units382 plus or minus 205
- Vacancy rate4.5 percent plus or minus 2.4
- Owner occupied5,818
- Renter occupied2,297
- Ownership rate71.7 percent
- Median owner-occupied home value$883,900
- Median gross rent, monthly$2,166
- Annual rent as a share of median income17.6 percent
- Single family units6,358
- Share single family74.8 percent
- Units in buildings of two or more2,008
- Share in buildings of two or more23.6 percent
- Mobile homes131 plus or minus 98
- Median year structure built1991
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Louisville
How Louisville gets to work
- Workers 16 and over who commute6,516
- Commuting under 15 minutes1,985
- Share commuting under 15 minutes30.5 percent
- Commuting 30 minutes or more1,715
- Share commuting 30 minutes or more26.3 percent
- Drove alone48.4 percent
- Carpooled6.2 percent plus or minus 1.8
- Public transport1.1 percent plus or minus 0.7
- Walked1.9 percent plus or minus 1.2
- Worked from home40.2 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Louisville
SBA loans in Louisville (7(a))
- Approvals76
- Gross approval$46,336,800
- Average approval$609,695
- Median approval$341,550
- Ninetieth percentile approval$1,538,500
- Largest approval$5,000,000
- Jobs supported1,142
- Jobs per approval15.0
- Loans with a final outcome15
- Paid in full15
- Charged off0
- Median term120 months
- Share on real estate terms of 20 years or more11.8 percent
- Share to franchises21.1 percent
- Distinct lenders29
- Distinct industries by NAICS47
Counted by borrower city: approvals to borrowers whose address is in Louisville, in any county, FY2020 to FY2026. Only 15 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.
Louisville
SBA loans in Louisville (504)
- Approvals29
- Gross approval$24,397,000
- Average approval$841,276
- Median approval$600,000
- Largest approval$2,597,000
- Jobs supported409
- Loans with a final outcome13
- Charged off0
- Median term240 months
- Distinct CDCs2
Counted by borrower city: approvals to borrowers whose address is in Louisville, in any county, FY2010 to FY2026. Only 13 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.
Louisville
Flood risk in Louisville
- NFIP communityCity of Louisville
- NFIP community number085076
- Participating in the NFIPYes
- Community Rating System classClass 7
- Currently effective map date08/15/19
The City of Louisville participates in the National Flood Insurance Program as community 085076 and carries Community Rating System class 7, a flood insurance premium discount for policies written there.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Boulder County, not Louisville
Boulder County context, not Louisville figures
- Establishments in Boulder County12,990
- Covered employment, Boulder County193,920
- Average annual pay, Boulder County$96,397
- Housing units permitted, Boulder County1,680
Every figure in this section is published for Boulder County as a whole and is not a measurement of Louisville.
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
Louisville questions, answered from the record.
How many people live in Louisville, Colorado?
20,786, in 8,115 households. Louisville city covers 7.97 square miles of land, which is 2,608 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Louisville in?
Boulder 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 Louisville?
$147,319. The median owner-occupied home is valued at $883,900. Median gross rent is $2,166 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Louisville businesses?
76 7(a) approvals totaling $46.3 m since FY2020, across 29 lenders, median approval $341,550, plus 29 504 approvals worth $24.4 m since FY2010. These count approvals to borrowers whose address is in Louisville, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Louisville borrowers get paid back?
No rate is published for Louisville. Only 15 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 Louisville in the National Flood Insurance Program?
Yes. Louisville appears in the FEMA Community Status Book as Louisville, city of, community 085076, carrying Community Rating System class 7, which is a premium discount for exceeding the program minimum. 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 Louisville figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Boulder 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 Louisville.
Is zoning published for Louisville?
No. Nothing on this page presents parcel level zoning.