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Herculaneum
City in Missouri, United States
Overview
Herculaneum is a small, historic city along the Mississippi River in Missouri, known for its riverfront scenery and friendly community spirit. Its roots in industry blend with welcoming neighborhoods and easy access to St. Louis for day trips.
Geographic Context
Jurisdiction
United States
State
Missouri
Population
4,672
Time Zone
America/Chicago
Coordinates
38.27°, -90.38°
Key Metrics
Safety Score · estimate
60
Female Safety
62
LGBTQ+ Safety
54
Traffic Safety
70
Food Safety
90
Monthly Cost · estimate
$1,864
Local Cost
$1,268
Local Income
$3,100
Cashless
80
English
97
Temperature
13.0°C
Summer Avg
25.0°C
Winter Avg
0.3°C
Record High
42.8°C
Record Low
-24.1°C
Humidity
76%
Precipitation
1090 mm
Internet Speed
221 Mbps
Upload
179 Mbps
Latency
9 ms
City Vibrancy
—
Coworking
0
Cafes
0
Nightlife
0
Parks
0
Transport
2
Walk Score
2
Footways
3.0
Airport
CPS
Distance
39 km
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-06.
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 72/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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