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Granite Bay
City in California, United States
Overview
Granite Bay is an affluent suburb northeast of Sacramento, famed for its attractive neighborhoods, excellent schools, and proximity to Folsom Lake. The city offers a blend of family living, recreational opportunities, and tranquil, tree-lined streets.
Geographic Context
Jurisdiction
United States
State
California
Population
—
Time Zone
America/Los_Angeles
Coordinates
38.76°, -121.16°
Key Metrics
Safety Score · estimate
87
Female Safety
85
LGBTQ+ Safety
80
Traffic Safety
80
Food Safety
95
Monthly Cost · estimate
$3,620
Local Cost
$2,660
Local Income
$6,100
Cashless
96
English
100
Temperature
16.3°C
Summer Avg
25.0°C
Winter Avg
8.3°C
Record High
45.0°C
Record Low
-5.7°C
Humidity
56%
Precipitation
703 mm
Internet Speed
216 Mbps
Upload
7 Mbps
Latency
20 ms
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
0
Walk Score
0
Footways
—
Airport
AUN
Distance
22 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 2025-12-09.
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: 76/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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