Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Angwin
City in California, United States
Overview
Angwin is a small town set atop Howell Mountain in California's Napa Valley, best known for its serene landscapes, proximity to world-class vineyards, and the presence of Pacific Union College. It offers a tranquil retreat away from the bustle, with easy access to outdoor and wine tourism.
Geographic Context
Jurisdiction
United States
State
California
Population
—
Time Zone
America/Los_Angeles
Coordinates
38.58°, -122.45°
Key Metrics
Safety Score
90
Female Safety
85
LGBTQ+ Safety
85
Traffic Safety
88
Food Safety
98
Monthly Cost
$3,670
Local Cost
$2,550
Local Income
$3,900
Cashless
85
English
100
Temperature
14.6°C
Summer Avg
21.5°C
Winter Avg
7.9°C
Record High
44.3°C
Record Low
-4.4°C
Humidity
67%
Precipitation
688 mm
Internet Speed
243 Mbps
Upload
31 Mbps
Latency
14 ms
City Vibrancy
3
Coworking
0
Cafes
2
Nightlife
0
Parks
1
Transport
70
Walk Score
70
Footways
139.0
Airport
CA39
Distance
19 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 6 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-09.
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 70/100.
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.