US ZIP Code
94507

Alamo, CA

Contra Costa County  ·  California

● Active
👥 14,546 Population ↓ 4% since 2019
💰 $250,001 Median HH Income
▲ 228% above avg ↑ 5% since 2019
🎂 50.5 Median Age
🏠 $2,000,000+ Median Home Value
▲ 617% above avg ↑ 20% since 2019
🎓 81.9% College Grads
▲ 111% above avg
📊 3.3% Unemployment
▼ 32% below avg ↑ 88% since 2019
ZIP Code Details
ZIP Code94507
CityAlamo
StateCalifornia (CA)
CountyContra Costa County
Area Code925
Elevation718 ft
Latitude37.85429
Longitude-122.006599
TimezoneLos Angeles (DST)
FIPS06013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.1% (7,286) Female 49.9% (7,260) ♀

Race & Ethnicity

White: 74.9%Hispanic: 7.4%Black: 0.6%Asian: 10.7%Other: 6%Race
White74.9%
Hispanic7.4%
Black0.6%
Asian10.7%
Other6.0%

Age Breakdown

Under 5
4%
5–17
17%
18–24
6%
25–44
16%
45–64
33%
65+
11%

Key Indicators

Median Age50.5 yrs
Avg Household Size2.79
Below Poverty1.7% ▼ 83% below avg
College Grads81.9% ▲ 111% above avg
Unemployment3.3% ▼ 32% below avg
No HS Diploma14 (0.1%)
HS Graduate710 (6.9%)
Some College433 (4.2%)
Associates692 (6.8%)
Bachelors581 (5.7%)
Graduate Degree7,787 (76.2%)

Education

No HS: 0.1%HS Grad: 6.9%Some College: 4.2%Associates: 6.8%Bachelors: 5.7%Graduate: 76.2%Edu
No HS0.1%
HS Grad6.9%
Some College4.2%
Associates6.8%
Bachelors5.7%
Graduate76.2%
Housing & Income

Housing Tenure

Owner: 92.4%Renter: 7.6%Tenure
Owner92.4%
Renter7.6%

Home Value Distribution

Under $50k
2%
$150k–200k
2%
$200k–300k
1%
$300k–500k
3%
Over $500k
93%

Financials

Median HH Income$250,001 ▲ 228% above avg ↑ 5% since 2019
Median Home Value$2,000,000+ ▲ 617% above avg ↑ 20% since 2019
Home/Income Ratio8.0x (nat avg ~3.5x)
Median Rent$3,501/mo ↑ 25% since 2019
Total Units5,392
Vacant Units211
Avg HH Size2.79

Income Distribution

Under $25k
2%
$25k–50k
3%
$50k–75k
5%
$75k–100k
5%
$100k–150k
9%
$150k–200k
7%
Over $200k
69%
Employment & Commute

How People Get to Work

Drove Alone
59%
Public Transit
5%
Walked
3%
Work From Home
34%

Commute Time

Under 15 min
30%
15–30 min
32%
30–45 min
10%
Over 45 min
29%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
11%
1960s–1970s
22%
1980s–1990s
12%
2000+
53%

Summary

Total Units5,392
Vacant211
Owner Occupied92.4%
Renter Occupied7.6%
Avg HH Size2.79
Frequently Asked Questions
ZIP code 94507 is in Alamo, CA, in Contra Costa County.
ZIP code 94507 is located in California (CA).
ZIP code 94507 is in Contra Costa County, CA.
ZIP 94507 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 94507 is 14,546 people (ACS 2023).
The median household income in ZIP code 94507 is $250,001 (ACS 2023).
The median home value in ZIP 94507 is $2,000,000+ (ACS 2023).
About ZIP Code 94507

ZIP code 94507 is located in Alamo, California, within Contra Costa County. With a population of 14,546, this is a lightly populated ZIP code with a mature community — the median age is 50.5 years. Economically, 94507 is a affluent ZIP code: the median household income of $250,001 is more than double the national average.

Real estate in ZIP code 94507 represents among the most expensive housing markets in the country. The median home value of $2,000,000+ is more than double the national average. Renters can expect to pay around $3,501 per month in median rent. Homeownership is strong here — 92.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 20% since 2019.

The population of 94507 is primarily White (74.87%). Residents are highly educated — 81.9% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects a relatively small share of residents at 1.7%. Household income has grown by 5% since 2019.

The unemployment rate in 94507 stands at 3.3%, which is below the national average. A notably high share of workers — 30% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 53%.

Overall, ZIP code 94507 in Alamo, CA is characterized as affluent, highly educated, a mature community, and predominantly owner-occupied. With 14,546 residents, a median household income of $250,001, and a median home value of $2,000,000+, it offers a clear picture of life in this part of California.