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Mercersburg
City in Pennsylvania, United States
Overview
Mercersburg is a small, historic town in south-central Pennsylvania, known for its picturesque main street, colonial-era buildings, and close-knit community. It offers visitors a relaxing escape with a blend of history, local culture, and outdoor activities.
Geographic Context
Jurisdiction
United States
State
Pennsylvania
Population
—
Time Zone
America/New_York
Coordinates
39.83°, -77.90°
Key Metrics
Safety Score
80
Female Safety
70
LGBTQ+ Safety
55
Traffic Safety
80
Food Safety
95
Monthly Cost
$2,125
Local Cost
$1,320
Local Income
$2,400
Cashless
65
English
100
Temperature
10.5°C
Summer Avg
22.3°C
Winter Avg
-1.7°C
Record High
38.1°C
Record Low
-24.1°C
Humidity
78%
Precipitation
1044 mm
Internet Speed
132 Mbps
Upload
21 Mbps
Latency
45 ms
City Vibrancy
5
Coworking
0
Cafes
0
Nightlife
1
Parks
4
Transport
13
Walk Score
13
Footways
26.0
Airport
HGR
Distance
20 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 18 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 70/100.
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