San Marcos vs Thousand Oaks
The short version
- Overall prices are about the same in both metro areas (BEA 2024).
- The median home costs $868,000 in San Marcos and $991,600 in Thousand Oaks.
- Households earn more in Thousand Oaks ($135,603 vs $109,377 median).
- San Marcos is growing faster: +0.1% since 2020 vs -3.7%.
Side by side
| San Marcos, CA | Thousand Oaks, CA | |
|---|---|---|
| People | ||
| Population (2025) | 94,908 | 122,230 |
| Growth since 2020 | +0.1% | -3.7% |
| People per square mile | 3,863 | 2,212 |
| Median age | 36.8 | 44.9 |
| Bachelor's degree or higher | 44% | 51% |
| Money and housing | ||
| Median household income | $109,377 | $135,603 |
| Median home value | $868,000 | $991,600 |
| Home value to income | 7.9× | 7.3× |
| Median rent (with utilities) | $2,348 | $2,664 |
| Metro price level (US = 100) | 111.9 | 110.5 |
| Housing price level (US = 100) | 179.3 | 171.1 |
| $75,000 elsewhere equals | $83,900 | $82,900 |
| Homeowners | 64% | 71% |
| Top state income tax | 13.3% | 13.3% |
| Combined sales tax | 9.03% | 9.03% |
| Work and commute | ||
| Average commute (minutes) | 26.5 | 24.6 |
| Work from home | 21% | 24% |
| Take public transit | 1% | 1% |
| Unemployment (2020-24 avg) | 4.6% | 5.4% |
| Poverty rate | 9.2% | 8.9% |
| Weather | ||
| January high / low | 65° / 48° | 68° / 45° |
| July high / low | 74° / 64° | 78° / 60° |
| Precipitation per year | 11 in | 12 in |
| Snowfall per year | 0 in | 0 in |
| Days 90°F or hotter | 3 | 9 |
| Nights below freezing | 0 | 1 |
| Comfortable months | 12 | 12 |
| Risks, air and home prices | ||
| Natural hazard risk (FEMA, county) | Very High | Relatively High |
| FEMA risk score (lower is safer) | 99.7 | 99.4 |
| Good air days, 2025 | 18% | 52% |
| Home prices, past year | +2.5% | -1.3% |
| Home prices, past 5 years | +40.8% | +28.7% |
Highlighted cells are the better value where "better" is clear (lower prices, higher income, shorter commutes). Sources: Census Bureau 2025 estimates and ACS 2020-2024, BEA 2024, NOAA 1991-2020, Tax Foundation 2026.
Weather, month by month
Most comfortable months: San Marcos: January to December. Thousand Oaks: January to December.
Full monthly tables: San Marcos weather by month and Thousand Oaks weather by month.
What $75,000 is worth
A $75,000 salary in an average-priced US city buys about the same as $83,900 in San Marcos and $82,900 in Thousand Oaks. Moving from San Marcos to Thousand Oaks, you would need about $74,100 to match a $75,000 salary.
Moving between San Marcos and Thousand Oaks
IRS county-to-county migration, 2022 to 2023 tax years, for the counties that contain each city. See where else people move from San Marcos and Thousand Oaks.
Which would you pick?
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