Rules for ZIP Code 53531
Deerfield, WI · Dane County
ZIP 53531 is governed by the village of Deerfield, WI. We do not hold its code yet, and Dane County ordinances do not apply inside its limits.
ZIP code 53531 lies in the village of Deerfield, WI, which holds about 50% of the ZIP's residents and writes its own local code. We have not added Deerfield's ordinances yet, so nothing is shown below: Dane County rules govern only unincorporated land and do not reach inside Deerfield.
ZIP codes do not follow city lines. 53531 also covers:
- town of Deerfield~23% of residents · not covered yet
- town of Cottage Grove~20% of residents · not covered yet
Shares are estimates from 2020 Census geography. If your address is in one of these, its rules apply instead.
Each topic below links to the full ordinance breakdown with specific code sections, fine amounts, and answers to common questions. The data is sourced from the official municipal code and verified by our editorial team.
Deerfield is not covered yet
The village of Deerfield writes its own code; the county's rules do not apply inside it.Request Deerfield coverage →
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