Skip to main content

CA area data

Deer Park, CA

Deer Park, CA.

Population: 103 (Census ACS)

The median home value in Deer Park, CA is $986,100. Homes sell for a median $930,000 after a median 73 days on market. FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively High, with drought, earthquake, inlandflooding 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

$986,100

Median home value

73

Median days on market

Relatively High

Hazard risk (county)

Home values & appreciation

Median home value
$986,100
House Price Index (state)
417.4 (-0.8% YoY)

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

Market activity

Median sale price
$930,000
Median list price
$750,000
Median price per sqft
$314
Median days on market
73 days
Homes sold (recent period)
1
Sale-to-list ratio
97.9%
Active listings
4

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

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)
6.66%
15-year mortgage rate (national)
6.00%

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

Natural hazards & flood risk

Overall hazard risk (county)
Relatively High
Top hazards (county)
drought, earthquake, inlandFlooding, landslide, coastalFlooding
Notable hazard ratings (county)
coastalFlooding: Relatively Moderate · drought: Very High · earthquake: Relatively High · heatWave: Relatively Low · inlandFlooding: Relatively High · landslide: Relatively High
Wildfire risk to homes (county)
Higher than 95% of US counties
Buildings in wildfire direct-exposure zone
25.7%
Radon potential (county)
Low radon potential — EPA Zone 3 of 3
EPA Superfund (NPL) sites within 5 mi
None
EPA recommends radon testing for every home regardless of zone.

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

Climate (30-year normals)

Annual precipitation
26.1 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)

Amenities

National parks within ~60 mi
11
Nearest national park
Port Chicago Naval Magazine National Memorial (35 mi)
National parks include
Port Chicago Naval Magazine National Memorial, Point Reyes National Seashore, John Muir National Historic Site
Airports within 30 mi
19
Nearest airport
Belos Cavalos Airport (7 mi)
Nearest major airport
Charles M. Schulz Sonoma County Airport (STS) (20 mi)
Hospitals nearby (~15 mi)
31
Hospitals include
PROVIDENCE QUEEN OF THE VALLEY MEDICAL CENTER, DEPT OF STATE HOSPITALS - NAPA, ADVENTIST HEALTH ST HELENA
Avg hospital rating (CMS)
3.5 / 5
Best hospital rating nearby (CMS)
5.0 / 5
Solar radiation rating
Good (5.0 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Housing stock

Median year housing built
1,938
Housing built before 1970
100.0%
Housing built 2000 or later
0.0%
Median annual property tax
$5,586
Households with broadband internet
100.0%

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

Employment & development

Total county employment
69,745
Average weekly wage
$1,292
Top industries (by employment)
Accommodation & Food, Health Care, Agriculture
Annual residential building permits (county)
246

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

How it compares

Deer ParkState medianUS median
Median sale price$930,000$696,000$325,000
Median days on market73 days39 days51 days
Median annual property tax$5,586$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 median home value in Deer Park, CA?
$986,100.
What is the median sale price in Deer Park, CA?
$930,000.
How long do homes take to sell in Deer Park, CA?
Median days on market: 73 days.
What is the natural-hazard risk in Deer Park, CA?
Overall risk: Relatively High (FEMA NRI, county-level). Top hazards: drought, earthquake, inlandFlooding, landslide, coastalFlooding.
What is the wildfire risk in Deer Park, CA?
Risk to homes is higher than 95% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in Deer Park, CA?
Low radon potential — EPA Zone 3 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near Deer Park, CA?
No current or proposed National Priorities List sites within 5 miles (EPA).
What is the cost of living in Deer Park, CA?
Regional Price Parity: 110.7 (100 = US average) (High) (BEA RPP, metro/state-level).

ZIP code for Deer Park

Selling a home in Deer Park, CA?

REAIGENT7 gives every listing its own AI assistant grounded in this same public data — it answers buyer questions about the home and the area, around the clock, and sends every lead to the listing agent. Agents: it installs on your listing page, your website, or WordPress.

Data last updated

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

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