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DuPage County, IL Parking Rules: RV & Boat Parking (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Placement
Behind front wall of house
Open storage cap
5% of lot / 500 sq ft max
Height limit
15 feet
Setbacks
No parking in yard setbacks
General residence districts
1 RV per 5 units, 60 ft from ROW

Summary

Single-family lots in unincorporated DuPage County must keep RVs behind the front wall of the house, out of setbacks, and under a 500 sq ft open-storage cap.

City-specific rules exist: Naperville has its own rv & boat parking rules that differ from DuPage County's county-level regulations. If you live in Naperville, check the city-specific page instead.

On residential zoned properties all recreational vehicles shall be located, stored or parked behind the front wall of the principal building, which is nearest to the front lot line. In no instance shall a recreational vehicle be parked within the front and side yard setback requirements of the zoning lot... No more than five percent (5%) of the gross area of the lot, not to exceed five hundred (500) square feet, shall be used for the parking of recreational vehicles in the open. No recreational vehicle shall exceed a height of fifteen feet (15 feet).

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 14 Update 1).

Full Breakdown

Zoning Sec. 37-700.7(A)(3) requires owner-occupied recreational vehicles on single-family lots to be parked in a fully enclosed building or, if outdoors, behind the front wall of the residence and never within the required front or side yard setbacks. Open-air RV storage is capped at 5% of the lot's gross area or 500 square feet, whichever is smaller, and the RV cannot exceed 15 feet in height. General residence districts allow one RV per five dwelling units, kept at least 60 feet from the street right-of-way and 20 feet from other lot lines unless fully enclosed. Trailers used to haul the RV face their own axle, width, and length limits under the same section.

Violations & Fines

Zoning enforcement issues a notice of violation for RVs parked in front/side setbacks or over the 500 sq ft open-storage cap; uncorrected violations can be referred to the Administrative Adjudication process (Ch. 34) for fines.

Frequently Asked Questions

Can I park my RV in the driveway in front of my house?
No. Sec. 37-700.7 requires it behind the front wall of the principal building and out of the yard setbacks unless it's inside an enclosed structure.
How much yard can I use to store a boat or RV outdoors?
No more than 5% of the lot's gross area, capped at 500 square feet, and the vehicle cannot exceed 15 feet in height.

Sources & Official References

Other rules in DuPage County

All DuPage County rules

How DuPage County compares: Cities with the Strictest Parking Rules·Compare DuPage County to another location·View the Illinois parking rules overview

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