Williamsville, IL has safety grade A+, a population of about 1,468, an overall crime rate near 68 per 100k as of 2026. For real estate investors, safety is only half the picture: pair these crime statistics with rental demand and returns to judge whether Williamsville, IL is a sound place to buy. See the investment overview for Williamsville, IL for median prices, rental yield and Pulse Score, or run the numbers in the ROI analyzer.
Williamsville, IL crime snapshot: safety grade A+, violent crime rate 1.00 per 1,000 residents, property crime rate – per 1,000 residents. Compare nearby zip codes, hotspots, and safety recommendations below.
Very Safe
per 1000 residents
Williamsville, IL demonstrates excellent safety with a A+ safety rating. The area maintains low crime rates and is considered very safe for residents and visitors.
Given the higher rate of violent crimes (100.0% of total incidents), residents should prioritize personal safety measures, avoid walking alone at night, and stay informed about local safety alerts.
The relatively low crime count of 1 incidents suggests Williamsville maintains good community safety standards.
Williamsville demonstrates crime rates well below national averages, showcasing effective community safety initiatives.
Based on the available data for the area represented by GEOID 16000US1781854, a preliminary analysis reveals the following: The total reported crime count is 1. The primary crime category is assault, with a total count of 1. Within the assault category, the specific sub-category is "Assault Offenses," which accounts for all reported incidents (count: 1). To provide a more comprehensive safety assessment, additional data is needed. Specifically, the city and state associated with GEOID 16000US1781854 are required to determine the population, median income, and calculate crime rates per 100k. Furthermore, information on violent and property crime rates, safety scores, safety grades, crime map data, and zip code data are essential for a complete analysis. Without this contextual information, it is impossible to determine if the reported crime count is high or low relative to the population or to compare it to other areas.
Explore related real estate, safety, and education data for Williamsville, IL.
Browse data for nearby cities and zip codes.
Crime rates are normalized per 1,000 residents based on reported incidents in FBI UCR and local agency feeds. We split incidents into violent, property, and other categories so you can see where the risk concentrates.
The “Safest Zip Codes” section above ranks nearby zip codes by safety score, while the “High Crime Zip Codes” section highlights areas with elevated reported crime in Williamsville, IL.
Crime data is refreshed on a rolling basis as updated reports are published by the FBI’s Crime Data Explorer and partnering agencies.
Combine this crime report with the market overview for Williamsville, IL and the school report linked in the “Related analysis” section to assess both safety and investment fundamentals.
PulseReal’s analysis is built on top of these public, authoritative datasets.
Official UCR crime statistics by state and agency from the FBI.
Population, demographics, housing, and income data from the US Census Bureau.
Encyclopedic overview of the city, history, and notable landmarks.
Housing affordability, fair-market rents, and market reports from HUD.
Local unemployment and employment data from the Bureau of Labor Statistics.
Bureau of Justice Statistics publications on US crime victimization.
✓ Analyze real estate data ✓ Neighborhood safety ratings ✓ Detailed crime statistics
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Green markers indicate safer areas, red markers indicate high crime areas. Blue markers show the currently selected zip code.
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