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Omaha, NE Noise Ordinances: Vehicle Noise (2026)

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

Key Facts

Governing law
Omaha Municipal Code §§ 17-21–17-33
Muffler requirement
Working muffler mandatory, § 17-33
Passenger car limit
76 dB(A) under 35 mph
Heavy truck limit
90 dB(A) over 35 mph
Max penalty
$500 fine or 6 months jail

Summary

Omaha bans driving a car or motorcycle without a working muffler and sets decibel limits, up to 90 dB(A) for heavy trucks, enforced by police under city noise-control law.

(a) No person shall operate, or cause to be operated, any motor vehicle or motorcycle not equipped with a muffler or other sound-dissipative device in good working order and in constant operation. (b) No person shall remove or render inoperative, or cause to be removed or rendered inoperative, other than for purposes of maintenance, repair or replacement, any muffler or sound-dissipative device on a motor vehicle or motorcycle.

Full Breakdown

Omaha Municipal Code § 17-33 requires every motor vehicle and motorcycle to run with a working muffler or sound-dissipative device, and bars removing or disabling one except for repair. Section 17-25 sets decibel ceilings by vehicle class and speed zone: 76 dB(A) for ordinary cars under 35 mph rising to 90 dB(A) for trucks over 10,000 pounds above 35 mph, measured 50 feet from the curb. The Omaha Police Department enforces the article citywide; readings from a calibrated sound-level meter count as prima facie evidence in court under § 17-30.

Violations & Fines

Driving with a straight pipe, cutout, or disabled muffler, or exceeding the dB(A) limit for your vehicle class, is a misdemeanor punishable by up to a $500 fine or six months in jail under § 1-10.

Frequently Asked Questions

Does Omaha regulate loud car stereos?
The noise article bans 'unnecessary noise' that disturbs the peace citywide, and § 17-25's dB(A) limits apply to a vehicle's total noise output, which can include amplified sound bleeding from a car.
Are loud aftermarket exhausts illegal in Omaha?
Yes. Removing or disabling a muffler outside of repair violates § 17-33, and any vehicle emitting noise above the § 17-25 dB(A) ceiling for its class violates the code regardless of exhaust type.

Sources & Official References

Other rules in Omaha

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