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Old Jefferson
City in Louisiana, United States
Overview
Old Jefferson is a tranquil suburban community located just southeast of Baton Rouge, Louisiana. Known for its lush green spaces, family-friendly neighborhoods, and convenient access to Baton Rouge's city amenities, Old Jefferson offers visitors a relaxed escape from urban bustle while keeping local culture within easy reach.
Geographic Context
Jurisdiction
United States
State
Louisiana
Population
—
Time Zone
America/Chicago
Coordinates
30.38°, -91.02°
Key Metrics
Safety Score
57
Female Safety
58
LGBTQ+ Safety
63
Traffic Safety
65
Food Safety
87
Monthly Cost
$2,380
Local Cost
$1,510
Local Income
$3,300
Cashless
78
English
100
Temperature
19.7°C
Summer Avg
27.6°C
Winter Avg
11.0°C
Record High
41.5°C
Record Low
-8.3°C
Humidity
80%
Precipitation
1560 mm
Internet Speed
299 Mbps
Upload
195 Mbps
Latency
7 ms
City Vibrancy
4
Coworking
0
Cafes
0
Nightlife
0
Parks
4
Transport
12
Walk Score
12
Footways
24.0
Airport
BTR
Distance
21 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 36 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 72/100.
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