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Portland
City in Maine, United States
Overview
Portland, Maine, is a picturesque coastal city celebrated for its dynamic culinary scene, historic architecture, and access to outdoor activities on land and sea. The city blends maritime heritage with lively arts, making it a warm, walkable destination with a village-like charm. Visitors are drawn to its lighthouse views, craft breweries, and friendly atmosphere.
Geographic Context
Jurisdiction
United States
State
Maine
Population
652,503
Time Zone
America/New_York
Coordinates
43.66°, -70.26°
Key Metrics
Safety Score · estimate
84
Female Safety
82
LGBTQ+ Safety
83
Traffic Safety
78
Food Safety
98
Monthly Cost · estimate
$4,510
Local Cost
$2,540
Local Income
$3,700
Cashless
91
English
100
Temperature
8.7°C
Summer Avg
17.7°C
Winter Avg
-0.1°C
Record High
26.4°C
Record Low
-19.0°C
Humidity
84%
Precipitation
1361 mm
Internet Speed
236 Mbps
Upload
69 Mbps
Latency
24 ms
City Vibrancy
104
Coworking
1
Cafes
25
Nightlife
33
Parks
45
Transport
0
Walk Score
0
Footways
—
Airport
PWM
Distance
4 km
Explore
Neighborhoods
Mapped102 neighborhoods sourced from Overture Maps and OpenStreetMap.
View neighborhoodsData sources
Source-backed data
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-05.
Overture Maps and OpenStreetMap - 102 source-backed neighborhood entities are available for this city. Record updated 2026-04-04.
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: 91/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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