Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Larkspur
City in California, United States
Overview
Larkspur, California is a picturesque small city in Marin County, just north of San Francisco. Known for its historic downtown, scenic beauty, and proximity to both bayside and redwood forests, it offers a relaxing blend of suburban charm and easy access to outdoor activities.
Geographic Context
Jurisdiction
United States
State
California
Population
13,064
Time Zone
America/Los_Angeles
Coordinates
37.93°, -122.54°
Key Metrics
Safety Score
85
Female Safety
88
LGBTQ+ Safety
92
Traffic Safety
83
Food Safety
98
Monthly Cost
$5,430
Local Cost
$3,740
Local Income
$6,900
Cashless
96
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
192 Mbps
Upload
86 Mbps
Latency
38 ms
City Vibrancy
29
Coworking
0
Cafes
11
Nightlife
5
Parks
13
Transport
100
Walk Score
100
Footways
497.0
Airport
SRF
Distance
9 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 32 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 89/100.
Subscribe to unlock more jurisdiction sub-pages this month.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.