Crime Score for ZIP 53220, Greendale, WI
Greendale · Milwaukee County · July 2026 snapshot · powered by SpotCrime
Lower crime than 83.28% of US ZIP codes
National rank
#9,058
of 13,225 scored ZIPs
Wisconsin rank
#155
of 221 in state
Score index
33.2
crime intensity
Snapshot
July 2026
updated monthly
ZIP code 53220 covers part of Greendale in Milwaukee County, Wisconsin. In July 2026 it scored in the 16.7th percentile for reported crime among 13,225 scored US ZIP codes. That is a Low Crime rating, among the quietest quarter of scored ZIP codes.
Nationally it ranks #9,058, where #1 is the highest-crime ZIP in the country. Within Wisconsin it ranks #155 of 221. That is 36.9 points below the Wisconsin median of 53.6. It fell 12.32 percentile points between June 2026 and July 2026, from 29.04 to 16.72.
Higher percentile and a lower rank number both mean more reported crime. Levels are fixed cutoffs on the percentile: Low under 25, Below Average to 50, Above Average to 75, High to 90, Very High to 99, Extreme above. Scores reflect incidents reported by police and published by SpotCrime, so they measure reported crime, not every event that happens.
Monthly history
| Month | Percentile | National rank | State rank |
|---|---|---|---|
| July 2026(latest) | 16.72 | #9,058 | #155 |
| June 2026 | 29.04 | #8,600 | #139 |
Nearby ZIP codes
2 of 6 score lower than 53220. Closest scored ZIPs by distance.
On SpotCrime
The score on this page is built from the same incident reports SpotCrime maps.
Questions about 53220
- Is ZIP code 53220 safe?
- CrimeScore does not label places safe or unsafe. ZIP 53220 scores in the 16.7th percentile for reported crime as of July 2026, which is a Low Crime rating: among the quietest quarter of scored ZIP codes.. Scores reflect police reports, so areas with less reporting can look calmer than they are.
- How is the crime score for 53220 calculated?
- SpotCrime collects police incident reports for the area, weights them into a crime intensity index, and ranks that index against every scored US ZIP code to get a percentile. The score is republished monthly and carries a model hash so you can tell which version produced it.
- How does 53220 compare with the rest of Wisconsin?
- It ranks #155 of 221 scored ZIP codes in Wisconsin, against a state median of the 53.6th percentile. Nationally it ranks #9,058 of 13,225.
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Data: CrimeScore by SpotCrime, July 2026 publication. Scores describe areas, not people, and are not predictions. Terms.