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Penns Grove
City in New Jersey, United States
Overview
Penns Grove is a small town set along the Delaware River in southern New Jersey, offering a residential feel with a rich history and easy access to both Wilmington, DE and Philadelphia, PA. This peaceful community is ideal for those looking to explore local parks, enjoy family-friendly neighborhoods, and experience authentic small-town America.
Geographic Context
Jurisdiction
United States
State
New Jersey
Population
—
Time Zone
America/New_York
Coordinates
39.73°, -75.47°
Key Metrics
Safety Score
35
Female Safety
40
LGBTQ+ Safety
45
Traffic Safety
65
Food Safety
85
Monthly Cost
$2,380
Local Cost
$1,538
Local Income
$2,500
Cashless
80
English
100
Temperature
12.7°C
Summer Avg
24.2°C
Winter Avg
1.1°C
Record High
39.1°C
Record Low
-19.4°C
Humidity
79%
Precipitation
1181 mm
Internet Speed
206 Mbps
Upload
18 Mbps
Latency
15 ms
City Vibrancy
4
Coworking
0
Cafes
0
Nightlife
0
Parks
4
Transport
2
Walk Score
2
Footways
3.0
Airport
ILG
Distance
13 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 2 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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