Emissions Testing in Stockton, California

Find 18 licensed smog check stations in Stockton. Browse test-only centers, STAR-certified locations, and shops offering registration renewal inspections. Requirements in California vary by vehicle type and model year.

18 stations

Stockton, CA

View California requirements

TRI STAR SMOG DMV Registration Services Renewal Title Transfer Carb Clean Truck Check CTC Stockon Near Me Vin Verification

5.0 · 50 reviews

Smog inspection station · 347 S Commerce St, Stockton, CA 95203

TRI STAR SMOG DMV Registration Services offers smog check and vehicle inspection in Stockton, California. View hours and...

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ECO SMOG (STAR CERTIFIED & DMV Registration Services)

4.9 · 328 reviews

Smog inspection station · 2420 Waterloo Rd, Stockton, CA 95205

ECO SMOG offers emissions testing and smog check services in Stockton, California. View hours and details for vehicle in...

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Multi Auto Service and Smog

4.9 · 75 reviews

Auto repair shop · 109 N Airport Way, Stockton, CA 95205

Multi Auto Service and Smog offers emissions testing and smog check services in Stockton, California. View hours and det...

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Javier Smog Time

4.9 · 191 reviews

Smog inspection station · 524 E Fremont St, Stockton, CA 95202

Javier Smog Time offers emissions testing and smog check in Stockton, California. View hours and details.

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Golden star smog

4.8 · 282 reviews

Smog inspection station · 4049 West Ln, Stockton, CA 95204

Golden star smog offers emissions testing and smog check services in Stockton, California. View hours and details.

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Stockton 5 Star Smog Check

4.8 · 98 reviews

Smog inspection station · 8714 Thornton Rd, Stockton, CA 95209

Stockton 5 Star Smog Check offers emissions testing and smog check services in Stockton, California. View hours and deta...

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Golden Smog Check

4.8 · 246 reviews

Smog inspection station · 408 N California St, Stockton, CA 95202

Golden Smog Check provides emissions testing and smog check services in Stockton, California. View hours and details.

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CAL STATE SMOGS STAR STATION Dmv Vin Verification & Registration Services

4.8 · 418 reviews

Smog inspection station · 1789 W Charter Way, Stockton, CA 95206

Cal State Smogs Star Station offers smog check and vehicle inspection in Stockton, California. View hours and details.

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CAL STATE STAR SMOGS DMV REGISTRATION VIN VERIFICATION

4.7 · 105 reviews

Smog inspection station · 4304 E Fremont St Suite, Stockton, CA 95215

CAL STATE STAR SMOGS DMV REGISTRATION VIN VERIFICATION offers emissions testing and smog check in Stockton, California....

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Smog Check

4.7 · 37 reviews

Car inspection station · 1042 S Sinclair Ave, Stockton, CA 95215

Smog Check offers emissions testing and vehicle inspection in Stockton, California. View hours and details.

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SMOG CITY

4.7 · 351 reviews

Smog inspection station · 1121 E Bianchi Rd, Stockton, CA 95210

SMOG CITY provides emissions testing and smog check services in Stockton, California. View hours and details for vehicle...

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A-1 Smog

4.7 · 114 reviews

Smog inspection station · 521 N Wilson Way, Stockton, CA 95205

A-1 Smog offers emissions testing and smog check services in Stockton, California. View hours and details.

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City Guide

Emissions Testing in Stockton, California

Finding a reliable place for emissions testing or a smog check in Stockton is easier than ever. Our directory lists 18 licensed and verified emissions testing stations in the city, including STAR-certified and test-only centers where required. Whether you're renewing your registration or completing an out-of-state transfer, this page helps you quickly locate nearby inspection facilities and understand what applies in California.

Do Vehicles in Stockton Need an Emissions Test?

Most drivers in Stockton follow the same rules set by California. Requirements vary based on vehicle age, fuel type, and county. If you're unsure whether your ZIP code or vehicle model year requires a test, use this directory to browse local stations or review our state-specific testing requirements.

Types of Smog Check Services Available

Standard emissions tests for gasoline vehicles
OBD-II inspections for 1996+ model years
Tailpipe testing for older vehicles where required
Diesel emissions testing
Hybrid and electric vehicle smog checks
Registration renewal support
Test-only or STAR-certified inspections (state dependent)

Each listing includes the station's address, contact information, operating hours, and service notes to help you choose the right location.

Smog Check Tips for Stockton Drivers

Before heading to a testing center in Stockton, make sure:

Your check engine light is off
Your vehicle has completed recent drive cycles
The gas cap is properly sealed
The engine is fully warmed up
You have your registration and ID

Following these steps greatly increases the chance of passing on the first attempt.

Why Use This Directory?

Drivers in Stockton rely on this directory because it provides a complete list of verified emissions testing stations, map-based navigation for quick lookup, accurate state-updated requirements, support for gasoline, diesel, hybrid, and electric vehicles, and clear explanations of exemptions and frequency rules.

View California Requirements

Frequently Asked Questions About Emissions Testing in Stockton, California

Get answers to common questions about smog checks, testing requirements, and finding the right station in Stockton.

You can use this directory to find licensed emissions testing and smog check stations in Stockton. Browse the listings above to see addresses, contact details, and services offered, then choose the station that's most convenient for your part of the city.

It depends on California's emissions testing program, your registration ZIP code, and your vehicle's model year and fuel type. Some areas of California require testing, while others do not. Check your California state page in this directory or your DMV's website to see if your address in Stockton is in a testing area.

Most emissions programs require testing every one or two years, usually tied to registration renewal. Some vehicles are tested more frequently, and others are exempt for the first few model years. Use the California state page to see the current 2025 schedule for your vehicle type and registration area.

Prices vary by station and vehicle, but most emissions tests in Stockton fall within the typical range for California. Many stations list pricing by phone or on their website, and some offer coupons or discounts. Use the listings above to contact a station directly for current pricing.

Requirements depend on vehicle type (gasoline, diesel, hybrid, electric), model year, and weight, as well as where your vehicle is registered in California. In many states, fully electric vehicles are exempt, newer vehicles are temporarily exempt, and certain older or specialty vehicles may have different rules. Check the California state page for the latest 2025 requirements.

Most stations in Stockton ask you to bring your current registration or renewal notice, a valid photo ID, and proof of insurance if required by California. Make sure your vehicle is warmed up and the check engine light is off before you arrive.

If your vehicle fails, the station will provide a report showing the reason for failure (such as stored OBD-II codes or high tailpipe readings). In most programs, you must complete repairs and pass a retest before renewing your registration. Some states offer repair assistance, cost caps, or waivers. Details are listed on the California page in this directory.

In some states, certain vehicles are directed to specific station types (such as STAR or test-only centers). Unless your renewal notice or DMV instructions say otherwise, you can usually choose any licensed station in Stockton. If you're unsure, ask the station when you call or check the instructions on your renewal notice.

Can't find what you're looking for? Contact our customer support team