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Area data

Nicasio, CA — ZIP 94946

Population: 715 (Census ACS)

The typical home value in ZIP 94946 (Nicasio, CA) is $2.08M — up 2.8% over the past year. 1 schools serve the area (NCES). FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively High, with coastal flooding, earthquake, inland flooding 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

$2.08M

Typical home value

+2.8%

1-year change

Relatively High

Hazard risk (county)

Home values & appreciation

Typical home value
$2.08M
1-year appreciation
+2.8%
3-year appreciation
-0.4%
5-year appreciation
+1.0%
10-year appreciation
+41.0%
Peak value since 2000 (Jun 2022)
$2.30M
House Price Index (state)
423.4 (-0.3% YoY)

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

Market activity

Median list price
$2.50M
For-sale inventory
7
Active listings
10
1-year forecast
+1.4%

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

Rents

Studio fair-market rent
$2,574/mo
1BR fair-market rent
$3,003/mo
2BR fair-market rent
$3,697/mo
3BR fair-market rent
$4,832/mo
4BR fair-market rent
$5,439/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
1
Elementary schools
1
Middle schools
0
High schools
0
Avg student-teacher ratio
11.3 : 1
Schools include
Nicasio

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

Natural hazards & flood risk

Overall hazard risk (county)
Relatively High
Top hazards (county)
coastal flooding, earthquake, inland flooding, landslide, tsunami
Notable hazard ratings (county)
coastal flooding: Very High · landslide: Relatively High · earthquake: Relatively High · inland flooding: Relatively High · tsunami: Relatively Moderate · wildfire: Relatively Moderate
Most common flood zone among NFIP claims
Zone C
NFIP flood claims on record
10
Wildfire risk to homes (county)
Higher than 87% of US counties
Buildings in wildfire direct-exposure zone
27.3%
Radon potential (county)
Low radon potential — EPA Zone 3 of 3
EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
United Heckathorn Co. (20 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
58.0°F
Average high
64.0°F
Average low
51.0°F
Annual precipitation
24.0 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
Good
Median AQI (annual)
21
Days with Good air quality
87
Days with Moderate air quality
8
Highest AQI recorded (year)
66

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

Walkability & transit

Walkability index
7.0 / 20
Transit service frequency
-99,999
Jobs reachable by car (30 min)
947
Jobs reachable by transit (45 min)
1,274

Source: EPA Smart Location Database (metropolitan block groups)

Amenities

National parks within ~60 mi
11
Nearest national park
Point Reyes National Seashore (12 mi)
National parks include
Point Reyes National Seashore, Muir Woods National Monument, Golden Gate National Recreation Area
Airports within 30 mi
7
Nearest airport
Marin County Airport - Gnoss Field (NOT) (8 mi)
Nearest major airport
Charles M. Schulz Sonoma County Airport (STS) (30 mi)
Hospitals in or near this ZIP
53
Hospitals include
ST ROSE HOSPITAL, PENINSULA MEDICAL CENTER, CALIFORNIA PACIFIC MEDICAL CTR-DAVIES CAMPUS HOSP
Avg hospital rating (CMS)
3.3 / 5
Best hospital rating nearby (CMS)
5.0 / 5
Solar radiation rating
Good (4.8 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)
-1,518 tax filers

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

Housing stock

Median year housing built
1974
Housing built before 1970
38.3%
Housing built 2000 or later
5.1%
Median annual property tax
$10,001
Mean commute to work
28 min
Households with broadband internet
82.3%

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

Employment & development

Total county employment
94,533
Average weekly wage
$1,809
Top industries (by employment)
Health Care, Accommodation & Food, Professional Services
Annual residential building permits (county)
149

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

How it compares

ZIP 94946State medianUS median
Typical home value$2.08M$695,380$288,527
Median annual property tax$10,001$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 ZIP 94946?
$2.08M.
What is typical rent in ZIP 94946?
2-bedroom fair-market rent: $3,697/month (HUD FMR — a 40th-percentile regulatory reference, not market-observed).
What is the natural-hazard risk in ZIP 94946?
Overall risk: Relatively High (FEMA NRI, county-level). Top hazards: coastal flooding, earthquake, inland flooding, landslide, tsunami.
Is ZIP 94946 in a flood zone?
Flood zones vary by property within ZIP 94946. 10 FEMA flood-insurance (NFIP) claims are on record; the most common zone among them is C. Check a specific address on the FEMA Flood Map Service Center.
What is the wildfire risk in ZIP 94946?
Risk to homes is higher than 87% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 94946?
Low radon potential — EPA Zone 3 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 94946?
No current or proposed National Priorities List sites within 5 miles (EPA).
How many schools serve ZIP 94946?
1 schools (1 elementary) (NCES, 2024-25).
Is ZIP 94946 walkable?
Walkability index: 7.0/20 (EPA Smart Location Database).
What is the air quality in ZIP 94946?
Good. Median AQI: 21. (EPA AQI).
What is the cost of living in ZIP 94946?
Regional Price Parity: 110.7 (100 = US average) (High) (BEA RPP, metro/state-level).

Nearby ZIP codes

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Data last updated

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

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