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Weber County emissions testing rules for 2026
What Weber County requires before you can renew your registration, which vehicles are exempt, what a test costs, and who to call.
- Weber County requires an emissions test as a condition of registration. (Source: Utah Division of Motor Vehicles)
- A passing certificate is valid for two months. (Source: Utah State Tax Commission)
- County contact: Weber-Morgan Health Department, 801-399-7140. (Source: Utah Division of Motor Vehicles)
Which model years need a test in 2026
| Vehicle model year | 2026 emissions test |
|---|---|
| 2026 | Not required |
| 2025 | Not required |
| 2024 | Required |
| 2023 | Not required |
| 2022 | Required |
| 2021 | Not required |
| 2020 to 1996 | Required |
| 1995 and older | Not required (see county note) |
Weber County vehicles model year 1995 and older are exempt, per the Utah State Tax Commission. (Source: Utah State Tax Commission)
Exempt vehicles
- New vehicles with an MSO
- Electric vehicles
- Motorcycles
- Off-highway and farm vehicles
- Custom vehicles
- 1996 to 2007 gas or CNG vehicles with a GVWR of 10,000 to 14,000 lbs
- Any vehicle with a GVWR over 14,001 lbs
Exemptions as listed by the Utah DMV and the county. (Source: Utah Division of Motor Vehicles; Weber-Morgan Health Department)
What a test costs
Weber County is the only one of the five with a published maximum: the Weber-Morgan Health Department 2026 fee schedule lists a "Maximum Emission Inspection" fee of $35. (Source: Weber-Morgan Health Department)
Cities in Weber County
Ogden, Roy, North Ogden, South Ogden, Riverdale.
What to do if you fail · How the test ties to registration
FAQ
Who do I call about emissions in Weber County?
Weber-Morgan Health Department at 801-399-7140.
Does a 2024 vehicle need a test in Weber County in 2026?
Yes. Model year 2024 is on the required list for 2026.
Sources
- Inspections, Utah Division of Motor Vehicles
- 2026 Fee Schedule, Weber-Morgan Health Department
- Pub 9: Registration and titling, Utah State Tax Commission
Last checked October 26, 2026. Rules and prices change; confirm with the source before you rely on them.