Residential delivery area · California
ZIP Code 91741: Glendora, CA
ZIP code 91741 is in Glendora, California, entirely in Los Angeles County (Census 2020 ZIP-county file). About 26,000 people live there (Census Bureau, ACS 2020-2024), the less populous of Glendora's 2 residential ZIP codes. Median household income is $127,440 (Census Bureau, ACS 2020-2024). By Census place, 65% of its land lies in Glendora, and 1% in smaller places; 34% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Glendora · 2 residential ZIPs
- County
- Los Angeles County
- Census places
- Glendora
- Metro area
- Los Angeles-Long Beach-Anaheim, CA
- House districts
- CA-28 (84%), CA-31 (16%) 119th Congress, by share of land
- State
- California
- Time zone
- Pacific
- Land area
- 20.4 sq mi · 1,280 people per sq mi
Where is ZIP code 91741?
91741 centers on 34.163°, -117.834° and covers 20.4 square miles of land plus 0.1 of water. It borders 4 ZIP codes: 91740, 91750, 91773, 91702.
The map draws ZIP code areas only. For the streets inside 91741, 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 91741 compare with the rest of Glendora?
| Measure | 91741 | In Glendora | In Los Angeles County | In CA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 26,071 | 2nd of 2 | 190th of 301 | 701st of 1,802 |
| Median household income | $127k | 1st of 2 | 44th of 265 | 295th of 1,189 |
| Median home value | $947k | 1st of 2 | 106th of 273 | 392nd of 1,317 |
Its median household income is higher than in 92% of U.S. residential ZIP codes, and it is denser than 80% of all 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 91741?
The 2020 Census counted 26,999 people in 91741; the ACS, which samples households over 2020-2024, estimates 26,071. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 26,071
- 2020 Census count
- 26,999
- Households
- 8,938
- Median age
- 43.5
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 91741?
Of the 26,071 people the ACS estimates in 91741, 22.2% are under 18 and 18.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (47.7%), then Hispanic or Latino (30.1%).
- Under 1822.2%
- 18 to 6459.3%
- 65 and older18.5%
- White, not Hispanic47.7%
- Hispanic or Latino30.1%
- Asian, not Hispanic14.5%
- Other or two or more5.6%
- Black, not Hispanic2.1%
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 91741 earn?
Median household income is $127,440 (ACS 2020-2024), the 44th highest of the 265 ranked ZIP codes in Los Angeles County.
- Median household income
- $127,440
- Income per person
- $57,960
- Below the poverty line
- 4.1%
- Unemployed (of the labor force)
- 6.5%
- Adults 25+ with a bachelor's degree
- 46.4%
- Adjusted gross income per tax return, 2022
- $135,34612,800 returns; wages 60% 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 91741?
FHFA's house price index for 91741, built from repeat sales and appraisals of the same homes, rose 73% from 2015 to 2025 and rose 45% from 2020 to 2025, and moved +3.5% in 2025.
- Median home value (owners' estimate)
- $946,900
- Median gross rent
- $2,289
- Homes owned by their occupants
- 71.8%
- Housing units
- 9,267
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 91741?
696 business establishments had a location in this ZIP code in 2023, 77 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance122
- Professional, scientific, and technical services93
- Construction92
- Other services (except public administration)79
- Real estate and rental and leasing64
- Administrative and support and waste management and remediation services38
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 91741?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 91740 | Glendora | 26,168 | $99k | 3.3 mi |
| 91750 | La Verne | 32,692 | $104k | 4.0 mi |
| 91773 | San Dimas | 33,598 | $105k | 4.1 mi |
| 91702 | Azusa | 60,903 | $93k | 8.4 mi |
| 91724 | Covina | 28,352 | $103k | 5.9 mi (near) |
| 91722 | Covina | 35,099 | $102k | 6.2 mi (near) |
| 91723 | Covina | 17,733 | $94k | 6.2 mi (near) |
| 91711 | Claremont | 37,529 | $126k | 7.2 mi (near) |
| 91768 | Pomona | 34,200 | $76k | 7.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.