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Tamalpais Valley
City in California, United States
Overview
Tamalpais Valley is a charming suburban enclave just north of San Francisco, set at the foot of Mount Tamalpais. With a mix of parks, cozy neighborhoods, and easy highway access, it's ideal for outdoor enthusiasts seeking both tranquility and convenience.
Geographic Context
Jurisdiction
United States
State
California
Population
7,000
Time Zone
America/Los_Angeles
Coordinates
37.88°, -122.55°
Key Metrics
Safety Score · estimate
93
Female Safety
92
LGBTQ+ Safety
95
Traffic Safety
85
Food Safety
100
Monthly Cost · estimate
$4,070
Local Cost
$3,180
Local Income
$6,000
Cashless
97
English
100
Temperature
13.6°C
Summer Avg
16.7°C
Winter Avg
9.7°C
Record High
39.0°C
Record Low
-0.8°C
Humidity
77%
Precipitation
586 mm
Internet Speed
425 Mbps
Upload
236 Mbps
Latency
9 ms
City Vibrancy
6
Coworking
0
Cafes
3
Nightlife
0
Parks
3
Transport
3
Walk Score
3
Footways
5.0
Airport
SRF
Distance
15 km
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-06.
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 88/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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