HomeCaliforniaSan Luis Obispo CountySan Simeon CDP
San Simeon CDP, California: commercial real estate data.
San Simeon CDP is a Census CDP of 217 people across 0.80 square miles of land, in San Luis Obispo County. Median household income is $54,625, 34.4 percent of occupied homes are owned, and the SBA record carries 3 7(a) approvals to borrowers here worth $8.4 m.
76 sourced place values · tier FULL · 8 sections · 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 San Simeon through a sample, not a count, and in a place this size that sample is thin. The population estimate here is 217 with a margin of error of plus or minus 153, which is 70.5 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.
Nothing has been removed or adjusted. These are the published federal estimates, shown with the uncertainty the Census publishes alongside them.
San Simeon
What San Simeon is
- Census place typeCDP
- Land area0.8 sq mi
- Water area0 sq mi
- Population per square mile of land272 plus or minus 192
- County holding the largest share of its areaSan Luis Obispo 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.
San Simeon
How many people live in San Simeon
- Population217 plus or minus 153
- Median age60.1
- Population under 180
- Share under 180.0 percent
- Population 65 and over63 plus or minus 44
- Share 65 and over29.0 percent plus or minus 28.7
- Households128 plus or minus 88
- Family households67 plus or minus 52
- Share of households that are families52.3 percent plus or minus 18.9
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Simeon
Income and work in San Simeon
- Median household income$54,625
- Per capita income$54,264 plus or minus $30,993
- Civilian labor force135 plus or minus 109
- Employed135 plus or minus 109
- Unemployed0
- Unemployment rate0.0 percent
- Adults 25 and over193 plus or minus 129
- Adults 25 and over with a high school diploma or higher71.5 percent plus or minus 63.5
- Adults 25 and over with a bachelor degree or higher19.7 percent plus or minus 14.3
- Adults 25 and over with a graduate degree12.4 percent plus or minus 13.8
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Simeon
Housing in San Simeon
- Housing units241 plus or minus 94
- Occupied units128 plus or minus 88
- Vacant units113 plus or minus 88
- Vacancy rate46.9 percent plus or minus 31.6
- Owner occupied44 plus or minus 40
- Renter occupied84 plus or minus 77
- Ownership rate34.4 percent plus or minus 20.4
- Median owner-occupied home value$442,900 plus or minus $148,547
- Median gross rent, monthly$1,311 plus or minus $521
- Annual rent as a share of median income28.8 percent plus or minus 12.7
- Single family units122 plus or minus 93
- Share single family50.6 percent plus or minus 33.2
- Units in buildings of two or more83 plus or minus 70
- Share in buildings of two or more34.4 percent plus or minus 25.8
- Mobile homes36 plus or minus 35
- Median year structure built1982
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Simeon
How San Simeon gets to work
- Workers 16 and over who commute135 plus or minus 109
- Commuting under 15 minutes67 plus or minus 69
- Share commuting under 15 minutes49.6 percent plus or minus 31.6
- Commuting 30 minutes or more0
- Share commuting 30 minutes or more0.0 percent
- Drove alone92.6 percent plus or minus 28.5
- Carpooled0.0 percent
- Public transport0.0 percent
- Walked7.4 percent plus or minus 11.1
- Worked from home0.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
San Simeon
SBA loans in San Simeon (7(a))
- Approvals3
- Gross approval$8,415,000
- Average approval$2,805,000
- Median approval$2,505,000
- Ninetieth percentile approval$4,720,000
- Largest approval$4,720,000
- Jobs supported24
- Jobs per approval8.0
- Loans with a final outcome0
- Paid in full0
- Charged off0
- Median term300 months
- Share on real estate terms of 20 years or more100.0 percent
- Share to franchises33.3 percent
- Distinct lenders3
- Distinct industries by NAICS2
A charge-off rate is not published here. only 0 resolved loans, too few to publish a rate, and a rate over that few outcomes would move several points on one loan.
US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
San Simeon
SBA loans in San Simeon (504)
- Approvals1
- Gross approval$1,134,000
- Average approval$1,134,000
- Median approval$1,134,000
- Largest approval$1,134,000
- Jobs supported12
- Loans with a final outcome1
- Charged off0
- Median term240 months
- Distinct CDCs1
US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
San Luis Obispo County, not San Simeon
San Luis Obispo County context, not San Simeon figures
These are San Luis Obispo County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as San Simeon measurements.
- Establishments in San Luis Obispo County8,962
- Employment at those establishments, San Luis Obispo County98,720
- Covered employment, San Luis Obispo County121,958
- Average annual pay, San Luis Obispo County$61,334
- Average weekly wage, San Luis Obispo County$1,179
- Housing units permitted, San Luis Obispo County1,104
- Of those, single family, San Luis Obispo County821
- County product, 2024, San Luis Obispo County$24,505,477,000
- County product change over the prior year, San Luis Obispo County6.3 percent
- Average income of an arriving household, San Luis Obispo County$103,982
Every figure in this section is published for San Luis Obispo County as a whole and is not a measurement of San Simeon. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.
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. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.
Coverage
What this page does not hold.
Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.
- This place is not listed as a community in the FEMA Community Status Book, so no NFIP participation or CRS class is shown.
- Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.
SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.
Common questions
San Simeon questions, answered from the record.
How many people live in San Simeon, California?
217, in 128 households. San Simeon CDP covers 0.80 square miles of land, which is 272 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is San Simeon in?
San Luis Obispo 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 San Simeon?
$54,625. The median owner-occupied home is valued at $442,900. Median gross rent is $1,311 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to San Simeon businesses?
3 7(a) approvals totalling $8.4 m, across 3 lenders, median approval $2,505,000, plus 1 504 approvals worth $1.1 m. These count approvals to borrowers whose address is in San Simeon, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to San Simeon borrowers get paid back?
No rate is published for San Simeon. only 0 resolved loans, too few to publish a rate, and a percentage over that few outcomes would move several points on a single loan. The counts are shown instead.
Are the county figures on this page San Simeon figures?
No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for San Luis Obispo 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 San Simeon.
Is zoning published for San Simeon?
Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.