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Charter Oak
City in California, United States
Overview
Charter Oak is a quiet, residential community in eastern Los Angeles County, California. With a small-town feel, it's largely made up of family neighborhoods, local shops, and tree-lined streets. The city offers easy access to nature as well as nearby urban amenities.
Geographic Context
Jurisdiction
United States
State
California
Population
535
Time Zone
America/Los_Angeles
Coordinates
34.10°, -117.85°
Key Metrics
Safety Score
70
Female Safety
70
LGBTQ+ Safety
75
Traffic Safety
68
Food Safety
97
Monthly Cost
$2,940
Local Cost
$2,140
Local Income
$3,400
Cashless
90
English
100
Temperature
17.3°C
Summer Avg
22.6°C
Winter Avg
12.0°C
Record High
42.3°C
Record Low
-1.0°C
Humidity
57%
Precipitation
331 mm
Internet Speed
270 Mbps
Upload
73 Mbps
Latency
14 ms
City Vibrancy
12
Coworking
0
Cafes
4
Nightlife
0
Parks
8
Transport
2
Walk Score
2
Footways
3.0
Airport
POC
Distance
6 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-23.
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 43 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-08.
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 65/100.
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