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Jefferson County
City in Colorado, United States
Overview
Jefferson County is a city in United States.
Geographic Context
Jurisdiction
United States
State
Colorado
Population
32,977
Time Zone
America/Denver
Coordinates
39.59°, -105.25°
Key Metrics
Safety Score
77
Female Safety
78
LGBTQ+ Safety
80
Traffic Safety
80
Food Safety
95
Monthly Cost
2,980
Local Cost
2140
Local Income
4400
Cashless
95
English
100
Temperature
9.0°C
Summer Avg
20.8°C
Winter Avg
-1.7°C
Record High
37.1°C
Record Low
-25.2°C
Humidity
49%
Precipitation
440 mm
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
0
Walk Score
0
Footways
—
Airport
APA
Distance
35 km
Explore
Frequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025
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