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Greenfield
City in Ohio, United States
Overview
Greenfield, Ohio is a small city known for its blend of historic charm and community spirit. The city offers visitors a glimpse into local life with welcoming neighborhoods and annual events. Its natural setting and access to nearby state parks make it a pleasant stop for travelers.
Geographic Context
Jurisdiction
United States
State
Ohio
Population
23,488
Time Zone
America/New_York
Coordinates
39.35°, -83.38°
Key Metrics
Safety Score
57
Female Safety
60
LGBTQ+ Safety
52
Traffic Safety
72
Food Safety
93
Monthly Cost
$1,740
Local Cost
$1,070
Local Income
$2,600
Cashless
76
English
100
Temperature
11.5°C
Summer Avg
23.0°C
Winter Avg
-0.7°C
Record High
38.4°C
Record Low
-22.6°C
Humidity
78%
Precipitation
1019 mm
Internet Speed
107 Mbps
Upload
9 Mbps
Latency
14 ms
City Vibrancy
5
Coworking
0
Cafes
0
Nightlife
1
Parks
4
Transport
0
Walk Score
0
Footways
—
Airport
ILN
Distance
37 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 19 tests. 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 67/100.
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