Alameda, CA · standard
ZIP Code 94502
Alameda County, California — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 13,600
- 1,959/sq mi
- $180,938
- Median income
- $1,204,200
- Median home value
- 73.7%
- Bachelor's or higher
The verdict
Alameda pairs a top-decile household income with top-decile home values, in a low-density, homeowner-dominated area.
- Top 2%
- household income, US ZIPs
- Top 1%
- home value, US ZIPs
- 1,959
- people per sq mi
- 86%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 94502 against every reporting US ZIP.
ZIP code 94502 is classified by USPS as a standard delivery area and covers roughly 6.9 square miles in Alameda, Alameda County, California. The area is home to 13,600 residents, producing a population density of 1,959 people per square mile, and falls within the Los Angeles time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 94502 against California and the nation.
On the economic side, the median household income for ZIP 94502 sits at $180,938 (78% above the California average), while per-capita income is $80,024. The poverty rate stands at 2.5% and the unemployment rate at 4.5%. On housing, the median home value is $1,204,200 (56% above the state average) with median rent at $3,501 per month, and 86.0% of occupied units are owner-occupied, a direct signal of whether 94502 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 73.7% of adults hold a bachelor's degree or higher, the median age is 44.8, and the average commute is 35 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Alameda County, so you can benchmark 94502 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 94502
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 94502.
- Professional, scientific, and technical services
Professional, scientific, and technical services
65 establishments
- Health care and social assistance
Health care and social assistance
31 establishments
- Wholesale trade 22
Wholesale trade
22 establishments
- Real estate and rental and leasing 21
Real estate and rental and leasing
21 establishments
- Accommodation and food services 20
Accommodation and food services
20 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 + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 94502, Alameda, CA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
13,600
Population
6.9
Area (sq mi)
1,959
People / sq mi
Los Angeles
Time Zone
standard
ZIP Type
Who lives in ZIP 94502?
44.8
Median Age
47.3%
Male
52.7%
Female
28.2%
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?
$180,938
Median Household Income
+78% vs state
$80,024
Per Capita Income
2.5%
Poverty Rate
4.5%
Unemployment Rate
34.5 min
Mean Commute Time
How ZIP 94502 ranks nationally
Household income vs. every US ZIP code
Median household income — the full national distribution, with this ZIP marked
$180,938 Top 2% higher than 98% 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?
4,991
Total Housing Units
4,780
Occupied Units
211
Vacant Units
2.80
Avg Household Size
Occupancy Type
$1,204,200
Median Home Value
+56% vs state
$3,501
Median Rent
1984
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
+3.0%
YoY Change (2024)
324
HPI Index (2000 = 100)
+224%
Total Change Since 2000
Home values in ZIP 94502 have increased 3.0% over the past year (2024). Since 2000, this ZIP has seen +224% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | -3.7% | 249 |
| 2021 | +5.9% | 264 |
| 2022 | +8.7% | 287 |
| 2023 | +9.7% | 314 |
| 2024 | +3.0% | 324 |
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 270 business establishments in ZIP 94502, employing approximately 11,737 people with a combined annual payroll of $1,627,655,000.
270
Businesses
11,737
Employees
$1.6B
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 65 | 24.1% |
| Health care and social assistance | 31 | 11.5% |
| Wholesale trade | 22 | 8.2% |
| Real estate and rental and leasing | 21 | 7.8% |
| Accommodation and food services | 20 | 7.4% |
| Finance and insurance | 18 | 6.7% |
| Other services (except public administration) | 17 | 6.3% |
| Construction | 12 | 4.4% |
| Administrative and support and waste management and remediation services | 12 | 4.4% |
| Manufacturing | 10 | 3.7% |
| Educational services | 9 | 3.3% |
| Arts, entertainment, and recreation | 8 | 3.0% |
| Retail trade | 7 | 2.6% |
| Transportation and warehousing | 6 | 2.2% |
| Information | 6 | 2.2% |
| Management of companies and enterprises | 4 | 1.5% |
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 94502 vs 94621 →
ZIP 94502 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 94501
Alameda (94501)
60,212 residents
- 94601
Oakland (94601)
50,294 residents
- 94577
San Leandro (94577)
45,560 residents
- 94606
Oakland (94606)
36,672 residents
- 94603
Oakland (94603)
31,403 residents
- 94621
Oakland (94621)
29,870 residents
- 94610
Oakland (94610)
29,287 residents
- 94602
Oakland (94602)
28,329 residents
- 94612 14,389
Oakland (94612)
14,389 residents
What this shows Among its immediate neighbors, ZIP 94502 ranks #0 by population — useful context the national average alone can't give.
ZIP 94502 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 94502
Alameda (94502)
$180,938 median income
- 94610
Oakland (94610)
$134,507 median income
- 94501
Alameda (94501)
$127,906 median income
- 94602
Oakland (94602)
$122,263 median income
- 94577
San Leandro (94577)
$108,772 median income
- 94603
Oakland (94603)
$76,723 median income
- 94612
Oakland (94612)
$74,037 median income
- 94606
Oakland (94606)
$72,470 median income
- 94601 $72,359
Oakland (94601)
$72,359 median income
What this shows By household income, ZIP 94502 ranks the highest of 9 neighboring ZIPs — local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 94621 | Oakland, CA | 29,870 | 1.8 mi |
| 94606 | Oakland, CA | 36,672 | 3.8 mi |
| 94603 | Oakland, CA | 31,403 | 3.3 mi |
| 94601 | Oakland, CA | 50,294 | 3.0 mi |
| 94501 | Alameda, CA | 60,212 | 3.2 mi |
| 94610 | Oakland, CA | 29,287 | 5.2 mi |
| 94577 | San Leandro, CA | 45,560 | 4.3 mi |
| 94612 | Oakland, CA | 14,389 | 5.2 mi |
| 94602 | Oakland, CA | 28,329 | 5.0 mi |
| 94613 | Oakland, CA | 715 | 4.4 mi |
More ZIP Codes in Alameda County
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Frequently Asked Questions
What county is ZIP code 94502 in? ▼
What is the population of ZIP code 94502? ▼
What is the median household income in ZIP 94502? ▼
What is the average home value in ZIP 94502? ▼
What is the demographic makeup of ZIP 94502? ▼
How many businesses are in ZIP code 94502? ▼
What are the main industries in ZIP code 94502? ▼
How have home values changed in ZIP code 94502? ▼
What is the education level in ZIP code 94502? ▼
What is the average commute time in ZIP 94502? ▼
What percentage of residents own vs. rent in ZIP 94502? ▼
What is the poverty rate in ZIP code 94502? ▼
ZIP Code Research Guides
Official Data Resources for Alameda, CA
Verify and explore additional data for this area using these official government sources.
Read our methodology to see how this data is sourced, computed, and verified.