Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Grafton
City in Wisconsin, United States
Overview
Grafton is a lively northern suburb of Milwaukee known for its historic downtown, scenic riverfront, and family-oriented community. With a population of just over 12,000, it offers a peaceful small-town feel while being close to city amenities.
Geographic Context
Jurisdiction
United States
State
Wisconsin
Population
12,094
Time Zone
America/Chicago
Coordinates
43.32°, -87.95°
Key Metrics
Safety Score
90
Female Safety
85
LGBTQ+ Safety
80
Traffic Safety
80
Food Safety
95
Monthly Cost
$2,825
Local Cost
$1,762
Local Income
$3,500
Cashless
85
English
100
Temperature
7.7°C
Summer Avg
20.6°C
Winter Avg
-5.8°C
Record High
38.5°C
Record Low
-37.7°C
Humidity
81%
Precipitation
899 mm
Internet Speed
220 Mbps
Upload
24 Mbps
Latency
12 ms
City Vibrancy
11
Coworking
0
Cafes
1
Nightlife
0
Parks
10
Transport
14
Walk Score
14
Footways
27.0
Airport
ETB
Distance
18 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 13 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
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 78/100.
Subscribe to unlock more jurisdiction sub-pages this month.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.