Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Guaynabo
City in Puerto Rico, United States
Overview
Guaynabo is a lively city just south of San Juan, blending modern suburban comforts with rich Puerto Rican heritage. It's known for its safe communities, green spaces, and access to shopping and dining. The city offers a quieter contrast to busy San Juan, while still being conveniently close.
Geographic Context
Jurisdiction
United States
Outlying Area
Puerto Rico
Population
89,780
Time Zone
America/New_York
Coordinates
18.37°, -66.10°
Key Metrics
Safety Score
70
Female Safety
72
LGBTQ+ Safety
70
Traffic Safety
60
Food Safety
85
Monthly Cost
$2,355
Local Cost
$1,342
Local Income
$1,450
Cashless
75
English
75
Temperature
26.7°C
Summer Avg
27.9°C
Winter Avg
25.4°C
Record High
32.7°C
Record Low
20.7°C
Humidity
78%
Precipitation
1206 mm
Internet Speed
225 Mbps
Upload
23 Mbps
Latency
25 ms
City Vibrancy
45
Coworking
0
Cafes
10
Nightlife
4
Parks
31
Transport
0
Walk Score
0
Footways
—
Airport
SIG
Distance
10 km
Explore
Neighborhoods
Mapped8 neighborhoods sourced from Overture Maps and OpenStreetMap.
View all 8 neighborhoodsFrequently 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 131 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 2025-12-05.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Overture Maps and OpenStreetMap - 8 source-backed neighborhood entities are available for this city. Updated 2026-04-04.
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 73/100.
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.