Claremont, CA · standard
ZIP Code 91711
Los Angeles County, California - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 35,705
- 918/sq mi High-density area
- $126,056
- Median income Above-median income area
- $894,300
- Median home value Above-median home value
- 59.8%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Claremont pairs a top-decile household income with top-decile home values, in a low-density, homeowner-dominated area.
- Top 8%
- household income, US ZIPs
- Top 3%
- home value, US ZIPs
- 918
- people per sq mi
- 64%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 91711 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 91711 (Claremont, CA) rose +7.3% from 2023 to 2024. The all-transactions index moved from 357.5 in 2023 to 383.8 in 2024 (2000 = 100).
ZIP code 91711 is a densely settled ZIP (a standard USPS delivery area) in Claremont, Los Angeles County, California, with 35,705 residents across 38.9 square miles, a density of 918 people per square mile, in the Los Angeles time zone.
ZIP 91711 skews affluent, with a median household income of $126,056 (24% above the average California ZIP), while per-capita income is $53,619. The poverty rate is 6.7%, with unemployment at 4.9%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $894,300 (16% above the average California ZIP), while 63.5% of occupied homes are owner-occupied and median rent is $2,242.
This is a highly-educated ZIP: 59.8% of adults hold a bachelor's degree or higher, the median age is 38.9, and the average commute is 27 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Los Angeles County, so 91711 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 91711
Top 5 sectors by establishment count in Claremont, CA
Which industries have the most business establishments in ZIP 91711.
- Health care and social assistance
Health care and social assistance
233 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
178 establishments
- Accommodation and food services
Accommodation and food services
110 establishments
- Other services (except public administration) 86
Other services (except public administration)
86 establishments
- Retail trade 79
Retail trade
79 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 91711, Claremont, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
35,705
Population
38.9
Area (sq mi)
918
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 91711?
38.9
Median Age
45.8%
Male
54.2%
Female
15.8%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$126,056
Median Household Income
+24% vs state ZIP avg
$53,619
Per Capita Income
6.7%
Poverty Rate
4.9%
Unemployment Rate
27.0 min
Mean Commute Time
How ZIP 91711 ranks nationally
Claremont, CA household income vs. every US ZIP code
Median household income, the full national distribution, with this ZIP marked
$126,056 Top 8% higher than 92% of 30,318 US ZIPs
Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
12,885housing units
12,885
Total Housing Units
12,305
Occupied Units
580
Vacant Units
2.59
Avg Household Size
Occupancy Type
$894,300
Median Home Value
+16% vs state ZIP avg
$2,242
Median Rent
1965
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+7.3%
YoY Change (2024)
384
HPI Index (2000 = 100)
+284%
Total Change Since 2000
Home values in ZIP 91711 have increased 7.3% over the past year (2024). Since 2000, this ZIP has seen +284% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +1.8% | 265 |
| 2021 | +9.8% | 291 |
| 2022 | +17.4% | 342 |
| 2023 | +4.5% | 357 |
| 2024 | +7.3% | 384 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 1,094 business establishments in ZIP 91711, employing approximately 18,584 people with a combined annual payroll of $874,410,000.
1,094
Businesses
18,584
Employees
$874.4M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 233 | 21.3% |
| Professional, scientific, and technical services | 178 | 16.3% |
| Accommodation and food services | 110 | 10.1% |
| Other services (except public administration) | 86 | 7.9% |
| Retail trade | 79 | 7.2% |
| Real estate and rental and leasing | 78 | 7.1% |
| Finance and insurance | 66 | 6.0% |
| Construction | 57 | 5.2% |
| Administrative and support and waste management and remediation services | 45 | 4.1% |
| Educational services | 38 | 3.5% |
| Wholesale trade | 32 | 2.9% |
| Manufacturing | 29 | 2.6% |
| Arts, entertainment, and recreation | 27 | 2.5% |
| Transportation and warehousing | 16 | 1.5% |
| Information | 11 | 1.0% |
| Management of companies and enterprises | 3 | 0.3% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 91711 vs 91767 →
ZIP 91711 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 91766
Pomona (91766)
71,599 residents
- 91786
Upland (91786)
51,165 residents
- 91767
Pomona (91767)
48,068 residents
- 91701
Rancho Cucamonga (91701)
38,976 residents
- 91763
Montclair (91763)
36,375 residents
- 91711
Claremont (91711)
35,705 residents
- 91768
Pomona (91768)
34,537 residents
- 91750
La Verne (91750)
33,249 residents
- 91773
San Dimas (91773)
33,119 residents
What this shows Among its immediate neighbors, ZIP 91711 ranks #6 by population - useful context the national average alone can't give.
ZIP 91711 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 91784
Upland (91784)
$154,349 median income
- 91711
Claremont (91711)
$126,056 median income
- 91701
Rancho Cucamonga (91701)
$114,244 median income
- 91773
San Dimas (91773)
$105,338 median income
- 91750
La Verne (91750)
$104,195 median income
- 91740
Glendora (91740)
$99,083 median income
- 91786
Upland (91786)
$92,458 median income
- 91766
Pomona (91766)
$81,991 median income
- 91767
Pomona (91767)
$79,245 median income
What this shows By household income, ZIP 91711 ranks #2 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 91767 | Pomona, CA | 48,068 | 3.5 mi |
| 91784 | Upland, CA | 25,938 | 3.4 mi |
| 91763 | Montclair, CA | 36,375 | 4.0 mi |
| 91786 | Upland, CA | 51,165 | 3.5 mi |
| 91750 | La Verne, CA | 33,249 | 4.0 mi |
| 91773 | San Dimas, CA | 33,119 | 5.5 mi |
| 91701 | Rancho Cucamonga, CA | 38,976 | 6.6 mi |
| 91766 | Pomona, CA | 71,599 | 6.4 mi |
| 91768 | Pomona, CA | 34,537 | 6.2 mi |
| 91740 | Glendora, CA | 25,356 | 7.9 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 91711, both outside CA so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (35,705 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Los Angeles County
Related Areas
Frequently Asked Questions
What county is ZIP code 91711 in?
ZIP code 91711 (Claremont) is located in Los Angeles County, California. Los Angeles County contains multiple ZIP codes, see the full list at /counties/los-angeles-ca.
What is the population of ZIP code 91711?
ZIP code 91711 in Claremont, CA has a population of 35,705 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 91711?
The median household income in ZIP 91711 is $126,056, which is 65% above the national average of $76,288.
What is the average home value in ZIP 91711?
The median home value in ZIP 91711 is $894,300, which is 222% above the national average of $278,155.
What is the demographic makeup of ZIP 91711?
The largest racial group in ZIP 91711 is White at 48.6%. Hispanic or Latino residents make up 29.3% of the population.
How many businesses are in ZIP code 91711?
ZIP code 91711 has 1,094 business establishments employing approximately 18,584 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 91711?
The top industries by establishment count in ZIP 91711 are: Health care and social assistance (233), Professional, scientific, and technical services (178), Accommodation and food services (110). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 91711?
According to the FHFA House Price Index, home values in ZIP 91711 increased by 7.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 284%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 91711?
In ZIP code 91711, 71.4% of residents aged 25+ have a high school diploma or higher, and 59.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 91711?
The mean commute time for workers in ZIP code 91711 is 27.0 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 91711?
In ZIP code 91711, approximately 63.5% of occupied housing units are owner-occupied and 36.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 91711?
The poverty rate in ZIP code 91711 is 6.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 91711's numbers, next.
- See how ZIP 91711 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Claremont, CA ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.