HomeCaliforniaSonoma CountyJenner
Jenner, California: commercial real estate data.
Jenner is a Census CDP of 18 people across 2.11 square miles of land, in Sonoma County. 100.0 percent of occupied homes are owned, and the SBA record carries 2 7(a) approvals to borrowers here worth $2.7 m since FY2020.
Underlined figures are computed by MMCG Analytics, not published by the agency.
This is a small place, and the figures below carry wide margins.
The American Community Survey reaches Jenner through a sample, not a count, and in a place this size that sample is thin. The population estimate here is 18 with a margin of error of plus or minus 25, which is 138.9 percent of the estimate itself. Every figure whose margin reaches 20 percent is printed with that margin beside it, so you can see the width of each one rather than having to assume it. Because the margin here exceeds the estimate, this page shows its strongest sections only rather than a full profile.
Nothing has been removed or adjusted. These are the published federal estimates, shown with the uncertainty the Census publishes alongside them.
Jenner
What Jenner is
- Census place typeCDP
- Land area2.11 sq mi
- Water area0.29 sq mi
- Population per square mile of land9 plus or minus 12
- County holding the largest share of its areaSonoma 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.
Jenner
Housing in Jenner
- Housing units100 plus or minus 70
- Occupied units9 plus or minus 12
- Vacant units91 plus or minus 69
- Vacancy rate91.0 percent plus or minus 26.5
- Owner occupied9 plus or minus 12
- Renter occupied0
- Ownership rate100.0 percent
- Single family units100 plus or minus 71
- Share single family100.0 percent
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes0
- Median year structure built1959
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Jenner
SBA loans in Jenner (7(a))
- Approvals2
- Gross approval$2,680,000
- Average approval$1,340,000
- Median approval$1,340,000
- Largest approval$2,160,000
- Jobs supported29
- Jobs per approval14.5
- Loans with a final outcome2
- Paid in full2
- Charged off0
- Median term270 months
- Share on real estate terms of 20 years or more100.0 percent
- Share to franchises0.0 percent
- Distinct lenders2
- Distinct industries by NAICS2
Counted by borrower city: approvals to borrowers whose address is in Jenner, 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.
Jenner
SBA loans in Jenner (504)
- Approvals1
- Gross approval$1,442,000
- Average approval$1,442,000
- Median approval$1,442,000
- Largest approval$1,442,000
- Jobs supported5
- Loans with a final outcome0
- Charged off0
- Median term300 months
- Distinct CDCs1
Counted by borrower city: approvals to borrowers whose address is in Jenner, 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.
Sonoma County, not Jenner
Sonoma County context, not Jenner figures
- Establishments in Sonoma County14,572
- Covered employment, Sonoma County206,849
- Average annual pay, Sonoma County$71,422
- Housing units permitted, Sonoma County1,012
Every figure in this section is published for Sonoma County as a whole and is not a measurement of Jenner.
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
Jenner questions, answered from the record.
How many people live in Jenner, California?
18, in 9 households. Jenner CDP covers 2.11 square miles of land, which is 9 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Jenner in?
Sonoma County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
How much SBA lending goes to Jenner businesses?
2 7(a) approvals totaling $2.7 m since FY2020, across 2 lenders, median approval $1,340,000, plus 1 504 approvals worth $1.4 m since FY2010. These count approvals to borrowers whose address is in Jenner, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Jenner borrowers get paid back?
No rate is published for Jenner. 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.
Are the county figures on this page Jenner figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Sonoma 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 Jenner.
Is zoning published for Jenner?
No. Nothing on this page presents parcel level zoning.