Rules for ZIP Code 62221
Belleville, IL · St. Clair County
ZIP 62221 is governed by the village of Shiloh, IL. We do not hold its code yet, and St. Clair County ordinances do not apply inside its limits.
ZIP code 62221 lies in the village of Shiloh, IL, which holds about 44% of the ZIP's residents and writes its own local code. We have not added Shiloh's ordinances yet, so nothing is shown below: St. Clair County rules govern only unincorporated land and do not reach inside Shiloh.
ZIP codes do not follow city lines. 62221 also covers:
- city of Belleville~35% of residents · not covered yet
- unincorporated St. Clair County~13% of residents
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.
Shiloh is not covered yet
The village of Shiloh writes its own code; the county's rules do not apply inside it.Request Shiloh coverage →
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