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Portsmouth
City in Ohio, United States
Overview
Portsmouth, Ohio, sits along the banks of the Ohio River and is known for its rich history and lively public art scene, especially the iconic Floodwall Murals. The city offers a small-town atmosphere with scenic riverside views and access to outdoor recreation.
Geographic Context
Jurisdiction
United States
State
Ohio
Population
17,871
Time Zone
America/New_York
Coordinates
38.73°, -83.00°
Key Metrics
Safety Score
50
Female Safety
55
LGBTQ+ Safety
45
Traffic Safety
70
Food Safety
80
Monthly Cost
$1,770
Local Cost
$1,065
Local Income
$2,200
Cashless
60
English
100
Temperature
12.6°C
Summer Avg
23.7°C
Winter Avg
0.8°C
Record High
42.2°C
Record Low
-19.9°C
Humidity
78%
Precipitation
1120 mm
Internet Speed
153 Mbps
Upload
10 Mbps
Latency
17 ms
City Vibrancy
24
Coworking
0
Cafes
6
Nightlife
5
Parks
13
Transport
0
Walk Score
0
Footways
—
Airport
PMH
Distance
18 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
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 8 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.
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 78/100.
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