Quick answer
Emissions testing near you depends on which state (and often which county) the car is registered in. Roughly 30 states plus Washington, D.C. require some form of vehicle emissions test in 2026, usually only in metro areas that violate federal air quality standards. Most tests take 10–20 minutes and cost $10–$60, though some states test for free.
The fastest way to find a station: use our smog check finder to search by city, or check your state's page below for station lists, prices, and program rules. Not sure whether your car needs a test at all? The "do I need a smog check" tool walks through the eligibility questions.
Emissions testing at a glance (2026)
- • Typical cost: $10–$60. Free in Illinois, New Jersey state lanes, and a few others.
- • Typical time: 10–20 minutes for 1996-and-newer OBD-II vehicles.
- • Frequency: every 1–2 years, tied to registration renewal.
- • Usual exemptions: new cars (first 4–7 years), EVs, motorcycles, and diesel-heavy or vintage vehicles, depending on the state.
States that require emissions testing in 2026
Programs change often, and several states have trimmed or sunset theirs in recent years. Washington State ended its program at the start of 2020, and Texas dropped its general safety inspection in 2025 while keeping emissions checks in 17 counties. Always confirm current rules on your state's official program page or your state's station list here.
| State | Where it applies | Typical cost |
|---|---|---|
| California | Statewide Smog Check, every 2 years and on title transfer | $30–$90 (county caps vary) |
| Nevada | Las Vegas (Clark Co.) and Reno (Washoe Co.) | ~$20–$30 |
| Arizona | Phoenix and Tucson metro areas | ~$15–$28 |
| Colorado | Denver–Boulder metro (Air Care Colorado) | ~$25–$30 |
| Utah | Salt Lake City metro counties | varies by county |
| New Mexico | Albuquerque area (Bernalillo County) | ~$25–$35 |
| Texas | 17 counties around Dallas, Houston, Austin, El Paso | ~$25 |
| Louisiana | Baton Rouge area parishes | ~$18–$30 |
| Georgia | 13 metro Atlanta counties, cars 3–25 model years old | ~$20 |
| Tennessee | Nashville-area counties | ~$9–$34 |
| North Carolina | About 20 counties, mostly around Charlotte and Raleigh | ~$16–$30 with registration |
| Virginia | Northern Virginia localities (safety inspection ended 2025, emissions continues) | ~$20–$35 |
| Maryland | Statewide VEIP, every 2 years | $14 |
| Pennsylvania | Pittsburgh and Philadelphia regions | ~$40–$50 |
| New Jersey | Statewide, every 2 years | free at state lanes |
| New York | Statewide, annual, combined with safety check | $11–$25 |
| Connecticut | Statewide, every 2 years | ~$20 |
| Rhode Island | Statewide, every 2 years | verify current fee |
| Massachusetts | Statewide, annual, combined with safety | ~$35 |
| Vermont | Statewide, annual | varies |
| Maine | Cumberland County | varies |
| Illinois | Chicago and metro east (Air Team) | free |
| Indiana | Northwest Indiana (Lake and Porter counties) | ~$20 |
| Ohio | Cleveland area E-Check counties | $19 |
| Missouri | St. Louis region (Gateway Vehicle Inspection) | ~$24 |
| Wisconsin | Southeast counties, including Milwaukee | $10–$25 |
| Oregon | Portland metro and Medford (DEQ) | ~$25 |
| Washington | Program ended Jan 1, 2020 | no test required |
Costs are typical station fees for a gasoline car in 2026 and can change; use each state's link for current rules. Diesel, fleet, and commercial vehicles often follow separate rules.
Smog check, emissions test, safety inspection: what's the difference?
People use these terms interchangeably, but they are three different checks. An emissions test measures what comes out of your exhaust (or reads the OBD-II system that monitors it). A smog check is California's name for its emissions program, which is stricter than most and includes a visual check that emissions equipment hasn't been tampered with. A safety inspection looks at brakes, lights, tires, and steering, and has nothing to do with pollution.
Some states combine the two into one visit, like New York and Massachusetts. Others, like Virginia in 2025, have dropped the safety portion while keeping emissions. If you've just moved, don't assume your old state's rules carry over. Our guide to what a smog check actually tests goes deeper on the inspection itself, and each state page above notes which checks apply locally.
How to find emissions testing near you
Start with the official channel for your state, because some programs only count tests done at licensed stations. California's BAR maintains a station lookup, Illinois runs its own Air Team sites, and Georgia contracts through private labs. For a quicker route, our state pages list hundreds of stations with addresses, hours, prices where reported, and recent reviews.
- Open your state's page or use the finder tool to search by city.
- Compare station prices and check recent reviews before you go. Fees for the same test can differ by $20 or more within one city.
- Bring your registration or renewal notice. Most stations enter the VIN electronically, but paper avoids typos.
- Drive 15–20 minutes beforehand so the engine is warm and the OBD-II monitors are ready. A cold car can fail readiness checks.
Wondering what a test costs end to end, including retest fees if you fail? We track smog check prices by state separately. If you're short on time, the whole visit usually runs 20–30 minutes door to door; see how long a smog check takes for the breakdown by vehicle age.
What if my car fails?
A failed test usually comes down to a check-engine light, a worn catalytic converter, or evap system leaks. The report you receive lists the trouble codes, and repairs typically run anywhere from $20 (a gas cap) to $1,500+ (a catalytic converter). Several states offer help: California has consumer assistance for repairs, and many programs give a free retest within a set window if you fix the problem at the same station.
Don't clear the codes with a scanner and immediately retest. The monitors reset to "not ready," and most states fail a car in that state. Drive normally for a few days to a week first. For more on failure reasons and fixes, see common reasons tests fail.
FAQ
Where can I get emissions testing near me?
At any licensed station in your state's program. Search your city on our state station lists or use the finder tool. State-run programs like Illinois Air Team and New Jersey MVC lanes also publish official locations.
How much does emissions testing cost?
Between $10 and $60 for most gasoline cars in 2026, set by each state or station. Illinois and New Jersey's state lanes test for free; Pennsylvania runs among the highest at $40–$50. See the table above for your state.
Do electric vehicles need emissions testing?
No. EVs have no exhaust and are exempt in every program. Hybrids generally still need testing, though some states exempt them or newer models. Diesels follow separate rules in several states.
How often do I need an emissions test?
Most states test every two years at registration renewal. A handful, including New York, Massachusetts, and Vermont, test annually. New cars typically get a pass for the first 4–7 years depending on the state.