Residential delivery area · California
ZIP Code 92091: Rancho Santa Fe, CA
ZIP code 92091 uses the postal name Rancho Santa Fe, California and lies entirely in San Diego County (Census 2020 ZIP-county file). About 970 people live there (Census Bureau, ACS 2020-2024), the less populous of Rancho Santa Fe's 2 residential ZIP codes. Median household income is $103,452 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2011
- ZBP2023
- IRS2022
- Town
- Rancho Santa Fe · 2 residential ZIPs
- County
- San Diego County
- Metro area
- San Diego-Chula Vista-Carlsbad, CA
- House district
- CA-50 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 1.3 sq mi · 753 people per sq mi
Where is ZIP code 92091?
92091 centers on 33.052°, -117.183° and covers 1.3 square miles of land. It borders 4 ZIP codes: 92067, 92029, 92024, 92014.
The map draws ZIP code areas only. For the streets inside 92091, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 92091 compare with the rest of Rancho Santa Fe?
| Measure | 92091 | In Rancho Santa Fe | In San Diego County | In CA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 972 | 2nd of 2 | 99th of 116 | 1,424th of 1,802 |
| Median household income | $104k | not ranked | not ranked | not ranked |
| Median home value | $1.49M | not ranked | not ranked | not ranked |
92091's income and home value are not ranked: it has fewer than 1,000 residents (972). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 76% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 92091?
The 2020 Census counted 1,571 people in 92091; the ACS, which samples households over 2020-2024, estimates 972. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 972±219 (90% margin)
- 2020 Census count
- 1,571
- Households
- 592
- Median age
- 63.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 92091?
Of the 972 people the ACS estimates in 92091, 10.8% are under 18 and 44.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (75.1%), then Asian (not Hispanic) (15.9%).
- Under 1810.8%
- 18 to 6444.7%
- 65 and older44.5%
- White, not Hispanic75.1%
- Asian, not Hispanic15.9%
- Other or two or more6.0%
- Hispanic or Latino3.0%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 92091 earn?
Median household income is $103,452 (ACS 2020-2024).
- Median household income
- $103,452±$42,077
- Income per person
- $127,990
- Below the poverty line
- 7.2%
- Unemployed (of the labor force)
- 10.8%
- Adults 25+ with a bachelor's degree
- 80.3%
- Adjusted gross income per tax return, 2022
- $437,338800 returns; wages 40% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 92091?
- Median home value (owners' estimate)
- $1,487,900
- Median gross rent
- $3,500 or more
- Homes owned by their occupants
- 68.2%
- Housing units
- 748
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 92091?
106 business establishments had a location in this ZIP code in 2023, 31 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services26
- Real estate and rental and leasing16
- Health care and social assistance16
- Finance and insurance8
- Administrative and support and waste management and remediation services8
- Other services (except public administration)8
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 92091?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 92067 | Rancho Santa Fe | 7,938 | $187k | 2.2 mi |
| 92029 | Escondido | 20,726 | $125k | 4.1 mi |
| 92024 | Encinitas | 50,617 | $159k | 4.3 mi |
| 92014 | Del Mar | 13,105 | $199k | 7.3 mi |
| 92127 | San Diego | 50,555 | $196k | 4.1 mi (near) |
| 92078 | San Marcos | 53,605 | $120k | 4.5 mi (near) |
| 92009 | Carlsbad | 44,739 | $164k | 4.7 mi (near) |
| 92096 | San Marcos | 0 | – | 5.5 mi (near) |
| 92007 | Cardiff By The Sea | 11,100 | $183k | 5.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.