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Boone County, MO Parking Rules: Loading Zones (2026)

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

Key Facts

Trigger
New or altered commercial building
Retail/wholesale
1 space per 2,000-20,000 sq ft
Manufacturing
1 space per 10,000 sq ft
Truck backing
50-foot maneuvering space required
Authority
Boone County Zoning Ordinance § 14.E

Summary

Boone County, Missouri requires off-street loading space for new or altered commercial buildings, scaled to floor area -- retail and wholesale uses need one space per 2,000 to 20,000 square feet, more as buildings grow.

City-specific rules exist: Columbia has its own loading zones rules that differ from Boone County's county-level regulations. If you live in Columbia, check the city-specific page instead.

E. Off-Street Loading Requirements. There shall be provided at the time any building is erected or structurally altered, off-street loading space in accordance with the following requirements:

(1) Office Buildings, Apartments, Apartment Hotels, Motels, and Hotels- one space for each 5,000 to 50,000 square feet of gross floor area; two spaces for each 50,000 to 200,000 square feet of gross floor area; one additional space for each 75,000 square feet of gross floor area above 200,000 square feet.

(2) Retail or Service Establishment or Wholesale Commercial Use- one space for each 2,000 to 20,000 square feet of gross floor area; two spaces for each 20,000 to 100,000 square feet of gross floor area; one additional space for each 75,000 square feet of gross floor area above 100,000 square feet.

(3) Manufacturing or Industrial Use- one space for each 10,000 square feet of floor area or fraction thereof in excess of 5,000 square feet.

(4) In all cases where the off-street loading space is located in a manner that a truck must back directly from a major street into a loading space, a maneuvering space of not less than 50 feet shall be provided on the lot on which the industrial use is located.

View official code

Official source re-checked September 7, 2026: the cited page had not changed since it was quoted.

Full Breakdown

Boone County Zoning Ordinance Section 14.E requires any building being erected or structurally altered to provide off-street loading space sized to its use and floor area. Retail, service and wholesale commercial buildings need one loading space per 2,000 to 20,000 square feet of gross floor area, two spaces from 20,000 to 100,000 square feet, plus one more per 75,000 square feet beyond that. Offices, apartments and hotels follow a similar sliding scale; manufacturing uses need one space per 10,000 square feet. If a truck must back in directly from a major street, the lot must provide 50 feet of maneuvering space. This governs loading-dock counts and layout countywide in unincorporated Boone County, not hours of use.

Violations & Fines

Erecting or expanding a commercial building without the required off-street loading space, or without the 50-foot backing maneuver space for trucks entering from a major street, violates Section 14.E and can block occupancy approval.

Frequently Asked Questions

Does Boone County set loading zone hours for businesses?
No. Section 14.E sets the number and size of required off-street loading spaces by building use and floor area -- it does not regulate hours of use.
How many loading spaces does a retail store need?
One space per 2,000 to 20,000 square feet of gross floor area, two spaces up to 100,000 square feet, and one more per additional 75,000 square feet beyond that.

Sources & Official References

Other rules in Boone County

All Boone County rules

Compare Boone County to another location·View the Missouri parking rules overview

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