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CA area data

San Ramon, CA

San Ramon, CA.

Population: 39,583 (Census ACS)

The typical home value in San Ramon, CA is $1.34M — down 3.4% over the past year. Homes sell for a median $1.45M after a median 22 days on market. Typical rent runs $2,946/month. 9 schools serve the area (NCES). FEMA's National Risk Index rates the county's overall natural-hazard risk Very High, with inland flooding, drought, earthquake the top-rated hazards. Cost of living is 10.7% above the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

$1.34M

Typical home value

-3.4%

1-year change

22

Median days on market

Very High

Hazard risk (county)

Home values & appreciation

Typical home value
$1.34M
1-year appreciation
-3.4%
3-year appreciation
-2.1%
5-year appreciation
+7.1%
10-year appreciation
+62.4%
Peak value since 2000 (Jun 2022)
$1.55M
House Price Index (state)
423.4 (-0.3% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

Market activity

Median sale price
$1.45M
Median list price
$1.36M
Median price per sqft
$708
1-year sale-price change
+1.2%
Median days on market
22 days
Homes sold (recent period)
85
For-sale inventory
111
Sale-to-list ratio
99.3%
Active listings
72
1-year forecast
+0.7%
Days to pending
45 days
New listings (monthly)
31

Source: recent area sales and market data (ZIP-level)

Rents

Typical rent
$2,946/mo
1-year rent change
+4.3%
Studio fair-market rent
$2,088/mo
1BR fair-market rent
$2,290/mo
2BR fair-market rent
$2,805/mo
3BR fair-market rent
$3,592/mo
4BR fair-market rent
$4,250/mo

Sources: market rent index (ZIP-level) · HUD Fair Market Rents (metro/county-level, 40th-percentile regulatory reference)

Affordability

Cost of living index (High)
110.7 (100 = US avg)
Electricity rate (state-level)
32.5¢/kWh
Natural gas rate (state-level)
$22.00/MCF
30-year mortgage rate (national)
7.40%
15-year mortgage rate (national)
6.73%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Schools

Total schools
9
Elementary schools
6
Middle schools
2
High schools
1
Avg student-teacher ratio
23.1 : 1
Schools include
Iron Horse Middle, California High, Country Club Elementary, Montevideo Elementary, Neil A. Armstrong Elementary

Source: NCES school directory, 2024-25 (school-address-based)

Natural hazards & flood risk

Overall hazard risk (county)
Very High
Top hazards (county)
inland flooding, drought, earthquake, heat wave, landslide
Notable hazard ratings (county)
inland flooding: Very High · drought: Relatively High · heat wave: Relatively High · landslide: Relatively High · lightning: Relatively High · earthquake: Relatively High
Most common flood zone among NFIP claims
Zone A
NFIP flood claims on record
23
Wildfire risk to homes (county)
Higher than 92% of US counties
Buildings in wildfire direct-exposure zone
13.9%
Radon potential (county)
Moderate radon potential — EPA Zone 2 of 3
EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
Lawrence Livermore Laboratory (USDOE) (15.4 mi)
Flood zones vary by property. Look up a specific address on the FEMA Flood Map Service Center.
EPA recommends radon testing for every home regardless of zone.

Sources: FEMA National Risk Index (county-level) · FEMA NFIP flood-insurance claims (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Average annual temperature
57.0°F
Average high
66.0°F
Average low
47.0°F
Annual precipitation
22.0 in
Annual snowfall
4.6 in
USDA plant hardiness zone
9b (extreme annual low 25 to 30°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Air quality

Air quality rating
Moderate
Median AQI (annual)
51
Days with Good air quality
173
Days with Moderate air quality
190
Highest AQI recorded (year)
110

Source: EPA annual air quality index (county-level)

Walkability & transit

Walkability index
8.8 / 20
Transit service frequency
-99,999
Jobs reachable by car (30 min)
74,937
Jobs reachable by transit (45 min)
66,091

Source: EPA Smart Location Database (metropolitan block groups)

Amenities

National parks within ~60 mi
11
Nearest national park
Eugene O'Neill National Historic Site (6 mi)
National parks include
Eugene O'Neill National Historic Site, John Muir National Historic Site, Port Chicago Naval Magazine National Memorial
Airports within 30 mi
16
Nearest airport
Boneyard Airstrip (7 mi)
Nearest major airport
San Francisco Bay Oakland International Airport (OAK) (14 mi)
Hospitals in or near this ZIP
1
Hospitals include
SAN RAMON REGIONAL MEDICAL CENTER
Avg hospital rating (CMS)
4.0 / 5
Best hospital rating nearby (CMS)
4.0 / 5
Solar radiation rating
Good (5.0 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data (same ZIP, else within ~40 mi) · DOE/NREL (proximity-based)

Migration

Net migration (county)
-5,001 tax filers

Source: IRS SOI county-to-county migration (county-level; published with a multi-year lag)

Housing stock

Median year housing built
1981
Housing built before 1970
14.3%
Housing built 2000 or later
14.5%
Median annual property tax
$9,658
Mean commute to work
23 min
Households with broadband internet
89.6%

Source: Census ACS 5-year estimates (ZIP-level)

Employment & development

Total county employment
324,325
Average weekly wage
$1,660
Top industries (by employment)
Health Care, Accommodation & Food, Construction
Annual residential building permits (county)
1,163

Sources: BLS QCEW (county-level) · Census Building Permits (county-level)

How it compares

San RamonState medianUS median
Typical home value$1.34M$695,380$288,527
Median sale price$1.45M$696,000$325,000
Median days on market22 days39 days51 days
Typical rent$2,946/mo$2,786/mo$1,809/mo
Median annual property tax$9,658$4,533$2,006

State and US medians are computed across all US ZIP codes with sufficient public-data coverage, from the same sources as the figures above.

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the typical home value in San Ramon, CA?
$1.34M.
What is the median sale price in San Ramon, CA?
$1.45M.
How long do homes take to sell in San Ramon, CA?
Median days on market: 22 days.
What is typical rent in San Ramon, CA?
Typical rent: $2,946/month.
What is the natural-hazard risk in San Ramon, CA?
Overall risk: Very High (FEMA NRI, county-level). Top hazards: inland flooding, drought, earthquake, heat wave, landslide.
Is San Ramon, CA in a flood zone?
Flood zones vary by property within San Ramon, CA. 23 FEMA flood-insurance (NFIP) claims are on record; the most common zone among them is A. Check a specific address on the FEMA Flood Map Service Center.
What is the wildfire risk in San Ramon, CA?
Risk to homes is higher than 92% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in San Ramon, CA?
Moderate radon potential — EPA Zone 2 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near San Ramon, CA?
No current or proposed National Priorities List sites within 5 miles (EPA).
How many schools serve San Ramon, CA?
9 schools (6 elementary, 2 middle, 1 high) (NCES, 2024-25).
Is San Ramon, CA walkable?
Walkability index: 8.8/20 (EPA Smart Location Database).
What is the air quality in San Ramon, CA?
Moderate. Median AQI: 51. (EPA AQI).
What is the cost of living in San Ramon, CA?
Regional Price Parity: 110.7 (100 = US average) (High) (BEA RPP, metro/state-level).

ZIP code for San Ramon

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Data last updated

Most recent source refresh: Oct 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents