About this map
How much home prices changed in the latest year. Based on the Federal Housing Finance Agency’s house price index for this zip code, which tracks repeat sales and appraisals of the same homes. It covers mortgages backed by Fannie Mae and Freddie Mac, so very expensive areas and some dense urban zips have no index. The U.S. figure is the population-weighted average of zip codes that have one.
Source: Federal Housing Finance Agency house price index for five-digit ZIP codes, through 2025.
Home price changes come from FHFA's developmental zip-level index. In smaller zip codes a handful of sales can swing the figure, so rankings include zip codes with 5,000+ residents.
- U.S. average
- +3.1%
- California
- +1.2%
- Rankings
- Full list
Top and bottom zip codes in California
Zip codes where home prices rose most in a year
See all1-year home price change by county in California
- 1Mono County+12.6%
- 2Plumas County+12.3%
- 3Glenn County+7.5%
- 4Siskiyou County+7.1%
- 5Imperial County+6.9%
- 6Kings County+6.0%
- 7Mariposa County+5.9%
- 8Tulare County+4.8%
- 9Lassen County+4.7%
- 10Santa Barbara County+3.9%
- 11Fresno County+3.7%
- 12Orange County+3.7%
- 13Madera County+3.6%
- 14San Luis Obispo County+2.9%
- 15Tuolumne County+2.9%
- 16Kern County+2.8%
- 17Colusa County+2.4%
- 18Los Angeles County+2.0%
- 19Stanislaus County+2.0%
- 20Del Norte County+1.9%
- 21Monterey County+1.8%
- 22San Bernardino County+1.7%
- 23Ventura County+1.6%
- 24Calaveras County+1.5%
- 25Tehama County+1.5%
- 26Napa County+1.2%
- 27Merced County+1.1%
- 28Marin County+1.0%
- 29Nevada County+1.0%
- 30Placer County+1.0%
- 31Riverside County+1.0%
- 32Sutter County+1.0%
- 33Butte County+0.7%
- 34Yuba County+0.7%
- 35San Benito County+0.6%
- 36Shasta County+0.5%
- 37Lake County+0.4%
- 38San Francisco County+0.4%
- 39San Mateo County+0.4%
- 40Sonoma County+0.4%
- 41El Dorado County+0.3%
- 42Mendocino County+0.3%
- 43Sacramento County+0.2%
- 44Santa Cruz County+0.1%
- 45Amador County−0.1%
- 46Santa Clara County−0.3%
- 47San Joaquin County−0.5%
- 48San Diego County−0.8%
- 49Solano County−0.8%
- 50Yolo County−1.2%
- 51Humboldt County−1.3%
- 52Contra Costa County−1.5%
- 53Alpine County−1.8%
- 54Modoc County−2.7%
- 55Alameda County−2.9%
Questions about this map
Which zip code has the highest 1-year home price change in California?
Among zip codes with at least 5,000 residents, 94574 (Saint Helena, CA) has the highest: +34.3%.
Which zip code has the lowest 1-year home price change in California?
94566 (Pleasanton, CA) has the lowest: −24.0%.
What is the 1-year home price change for the United States?
+3.1% (population-weighted average of zip codes with a price index); in California it is +1.2%.
Where does this data come from?
Federal Housing Finance Agency house price index for five-digit ZIP codes, through 2025. How much home prices changed in the latest year. Based on the Federal Housing Finance Agency’s house price index for this zip code, which tracks repeat sales and appraisals of the same homes. It covers mortgages backed by Fannie Mae and Freddie Mac, so very expensive areas and some dense urban zips have no index. The U.S. figure is the population-weighted average of zip codes that have one.
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- Population
- Population density
- Median household income
- Per capita income
- Median home value
- Median gross rent
- Median age
- Poverty rate
- Bachelor's degree or higher
- Homeownership rate
- Average commute
- Work from home
- Unemployment rate
- Diversity index
- Broadband access
- Uninsured rate
- Veterans
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- Housing vacancy
- Rent-burdened renters
- Residents 65 and older
- Residents under 18
- Median earnings per worker
- Tech workers
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- 5-year home price change
- 10-year home price change
- Income inequality (Gini)