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Plymouth County
City in Iowa, United States
Overview
Plymouth County, Iowa, blends rural charm with lively towns known for friendly residents and local traditions. The centerpiece is Le Mars, recognized nationwide for its ice cream, while surrounding communities offer scenic parks and rich agricultural heritage. Visitors will enjoy local festivals, cozy eateries, and the county's welcoming atmosphere.
Geographic Context
Jurisdiction
United States
State
Iowa
Population
530,819
Time Zone
America/Chicago
Coordinates
42.74°, -96.21°
Key Metrics
Safety Score
77
Female Safety
75
LGBTQ+ Safety
55
Traffic Safety
70
Food Safety
94
Monthly Cost
$2,160
Local Cost
$1,350
Local Income
$3,400
Cashless
85
English
99
Temperature
9.5°C
Summer Avg
23.4°C
Winter Avg
-5.2°C
Record High
43.7°C
Record Low
-34.8°C
Humidity
71%
Precipitation
750 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
0
Walk Score
0
Footways
—
Airport
LRJ
Distance
5 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.
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 81/100.
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