ZIP code 91931
91931 is in San Diego County, California.
494Residents
$63,750Median household income
65.2Median age
23%Adults with a bachelor’s degree or higher
81%Homes lived in by their owners
Other ZIP codes in San Diego County
- 91911 $82,350
- 92154 $94,901
- 91910 $90,222
- 92126 $126,913
- 92105 $68,563
- 92021 $74,013
- 92115 $79,199
- 92114 $97,794
- 91977 $99,657
- 92130 $205,680
- 91950 $66,426
- 92071 $113,618
All ZIP codes in California · Highest-paying jobs in California
Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.