San Diego, CA Property Tax Rates

Compare property tax rates across 30 ZIP codes in San Diego, California.

ACS 2019-2023 · Updated Dec 2024

Avg Tax Rate

0.64%

Avg Annual Tax

$5,746

Avg Home Value

$891,067

ZIP Codes

30

Property Tax Overview: San Diego, CA

San Diego has 30 ZIP codes with property tax data. The average effective tax rate across these ZIPs is 0.64%, which is 8% below the California average of 0.69%. Annual property taxes range from $2,931 (ZIP 92102) to $6,869 (ZIP 92101).

For a home at San Diego's median value of $891,067, property taxes add approximately $472/month to housing costs. San Diego home values are above the California median of $744,838, meaning the monthly tax impact is correspondingly higher.

Property tax rates within San Diego vary by 0.47 percentage points across its ZIP codes. This variation typically reflects different school district boundaries, special assessment zones, and municipal service areas within the city.

ZIP Codes in San Diego, CA

ZIP CodeEffective RateMedian TaxMedian Home Value
921020.45%$2,931$646,600
921050.49%$2,890$593,800
921170.49%$4,491$914,400
921130.50%$2,778$559,100
921140.52%$3,152$604,300
921110.53%$4,005$754,300
921040.55%$4,700$861,600
921390.57%$3,441$598,500
921100.58%$5,155$885,200
921070.59%$7,151$1,218,200
921190.59%$4,904$833,100
921220.61%$6,096$1,005,000
921260.61%$4,878$802,000
921230.62%$4,946$799,600
921540.62%$3,761$606,400
921300.62%$10,001$1,602,800
921290.63%$6,436$1,018,100
921160.64%$5,718$898,500
921090.64%$7,233$1,136,000
921200.64%$5,558$870,200
921240.65%$5,685$868,900
921030.70%$6,937$986,800
921280.72%$6,265$875,400
921210.72%$7,818$1,091,600
921150.72%$5,175$722,500
921060.74%$10,001$1,359,000
921310.78%$8,649$1,107,900
921080.79%$4,764$606,600
921270.86%$10,001$1,165,100
921010.93%$6,869$740,500

San Diego vs California Average

Effective Tax Rate

San Diego0.64%
California Avg0.69%

8% below state average

Annual Property Tax

San Diego$5,746
California Avg$4,900

Median Home Value

San Diego$891,067
California Avg$744,838

Frequently Asked Questions

What is the average property tax rate in San Diego, CA?

The average effective property tax rate in San Diego, California is 0.64%, based on 30 ZIP codes.

How much is property tax in San Diego, CA?

The average median annual property tax in San Diego is $5,746 per year, with a median home value of $891,067.

Which ZIP code in San Diego has the lowest property tax rate?

ZIP code 92102 has the lowest effective tax rate in San Diego at 0.45%, with a median annual tax of $2,931.

How many ZIP codes are in San Diego, CA?

San Diego, California has 30 ZIP codes with property tax data available.

Which ZIP code in San Diego has the highest property tax rate?

ZIP code 92101 has the highest effective tax rate in San Diego at 0.93%, with a median annual tax of $6,869.

How do San Diego property taxes compare to the California average?

San Diego's average effective rate of 0.64% is 8% below the California state average of 0.69%.

What factors affect property tax rates between ZIP codes in San Diego?

Property tax rate differences within San Diego are typically driven by school district boundaries (which can account for 40–60% of a tax bill), special assessment zones for fire, water, or transit services, and whether a ZIP falls within city limits or an unincorporated area. Each taxing jurisdiction sets its own rate, which is why adjacent ZIP codes can have noticeably different effective rates.

Tips for San Diego Homeowners

  • Appeal your assessment: If your home is assessed higher than its market value, you can file a property tax appeal. Studies suggest 30–60% of properties are over-assessed. Most counties offer a free informal review process.
  • Check your exemptions: Homestead exemptions can reduce your taxable value and are available to primary residents in most states. Senior, veteran, and disability exemptions may also apply. Exemptions must typically be applied for — they are not automatic.
  • Know your assessment cycle: California reassesses properties periodically. After buying a home, your next tax bill may reflect a new assessment based on your purchase price. Budget accordingly, especially if you bought above prior assessed values.
  • Compare ZIP codes before buying: Even within San Diego, effective tax rates can vary significantly across ZIP codes due to different school district overlays. Use PropertyTaxByZip to compare specific ZIPs before choosing a neighborhood.

Looking for county-level property tax data? View San Diego County on TaxByCounty.com

Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates (ZCTA level). ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes.

Estimates are informational only and should not be used as financial or legal advice.

Learn about our data sources and methodology →