Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Rockville
City in Maryland, United States
Overview
Rockville, Maryland, is a dynamic suburb of Washington, DC, known for its blend of historic charm and modern amenities. The city offers a lively downtown, ample green spaces, and a diverse culinary scene, making it attractive to residents and visitors alike.
Geographic Context
Jurisdiction
United States
State
Maryland
Population
89
Time Zone
America/New_York
Coordinates
39.08°, -77.15°
Key Metrics
Safety Score
87
Female Safety
85
LGBTQ+ Safety
85
Traffic Safety
77
Food Safety
95
Monthly Cost
$3,980
Local Cost
$2,520
Local Income
$5,100
Cashless
95
English
100
Temperature
13.1°C
Summer Avg
24.6°C
Winter Avg
1.4°C
Record High
40.2°C
Record Low
-18.7°C
Humidity
77%
Precipitation
1153 mm
Internet Speed
269 Mbps
Upload
91 Mbps
Latency
10 ms
City Vibrancy
56
Coworking
0
Cafes
9
Nightlife
1
Parks
46
Transport
100
Walk Score
100
Footways
691.0
Airport
GAI
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 2026-03-23.
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 58 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 87/100.
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.