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Independent guide. Not affiliated with TCEQ, Texas DPS, TxDMV or any county.

Collin County and Denton County · Dallas-Fort Worth program area

Frisco Emissions Testing & State Inspection

Required for registration renewal

Frisco had 200,509 residents in the 2020 Census and lies in Collin and Denton counties. We list 1 business with a Frisco address whose map listing names inspections or emissions testing. A gasoline vehicle 2 through 24 years old registered in any of these counties needs a passing emissions test before its registration can be renewed1, and stations may charge up to $18.502.

Frisco at a glance

Residents (2020 Census)
200,509
Housing units (2020 Census)
73,633
Station listings, Frisco address
1
DPS-listed OBD stations (archived pages)
0
ZIP codes with listings
1
DPS-recognized repair facilities in Frisco
3
Station fee (max)
$18.50
Vehicles registered, Collin County (FY 2025)
956,767
Counties (program)
2
Tax office, Collin County
McKinney

Where to get a state inspection in Frisco

1 listing with a Frisco address, grouped by ZIP code. Our list for Frisco is short so far. The Collin County page lists the rest of the county, and the official list of certified stations is the DPS inspection station locator.

DPS-listed means DPS showed the station for OBD (emissions) inspections on an archived locator page of the date given; the other rows are map listings that name inspections. Neither proves certification today, and the list is not complete: call the station or check the DPS locator first.

Map data: Overture Maps Foundation (CDLA-Permissive-2.0; Foursquare rows Apache-2.0, AllThePlaces rows CC0), Apple Maps / Yelp listings via DuckDuckGo; DPS rows placed by the U.S. Census Bureau Geocoder.

ZIP 75034

1 listing

Which county your Frisco address is in

Frisco’s city limits reach into Collin County and Denton County. The county on your registration renewal notice decides the rules and the tax office. A mailing address with the city’s name can also lie outside the city limits.

CountyFrisco residents (2020)Emissions testStation fee (max)
Collin County119,035Yes$18.50
Denton County81,474Yes$18.50

U.S. Census Bureau TIGERweb, read Oct 7, 2026: residents of the 2020 blocks inside today’s city limits in each county (an estimate; the largest part is the city’s 2020 total minus the others).

Collin County Tax Office

2300 Bloomdale Rd, Ste 2302
McKinney, TX 75071

(972) 547-5014

collincountytx.gov

Denton County Tax Office

1505 E. McKinney
Denton, TX 76209-4525

(940) 349-3500

dentoncounty.gov

Tax office addresses: TxDMV county tax office directory3,4.

Emissions repair facilities recognized by DPS in Frisco

The DPS repair facility locator lists 3 facilities with a Frisco address (read Oct 7, 2026). They repair; they do not test. Emissions repairs done at one of them count in full toward a waiver if the vehicle still fails5.

ZIP 75034 (2)

  • Christian Brothers Auto8110 FM 423, Frisco, 75034 · makes: Domestic, Japanese, Import
  • Firestone4700 Preston Road, Frisco, 75034

ZIP 75035 (1)

  • Christian Brothers Automotive9299 Lebanon Rd, Frisco, 75035

The rules for Frisco vehicles

What Frisco drivers call the state inspection is now only this emissions test: the safety inspection for non-commercial vehicles ended on January 1, 20256. The test is an on-board diagnostics (OBD) check for gasoline vehicles from their second anniversary through 24 years old7; electric vehicles, diesels, motorcycles and mopeds are not tested8. After a failed test, the same station re-tests for free within 15 days9. Denton County is in the same program area with the same fee cap. Fees at registration, waivers and exemptions are on the Collin County page.

Other cities in the Dallas-Fort Worth

Frisco questions

Do Frisco drivers still need a state inspection?

Only an emissions test: a Frisco vehicle registered in Collin County or Denton County that runs on gasoline and is 2 to 24 years old needs a pass before each registration renewal. There is no safety inspection for non-commercial vehicles any more.1,6

What does the test cost in Frisco, and what is paid with the registration?

A Frisco station may charge at most $18.50 for the OBD test. The state’s $2.75 share and, for most non-commercial vehicles, the $7.50 inspection program replacement fee are not paid at the station: they come with the registration renewal.2,10,11

Which tax office serves a Frisco address?

The office of the county the vehicle is registered in. For Collin County, the TxDMV directory lists 2300 Bloomdale Rd, Ste 2302, McKinney, TX 75071, telephone (972) 547-5014. A Frisco vehicle registered in Denton County goes to that county’s office.3,12

Notes

Each number names the official page behind the sentence. The exact wording of the statewide rules is on our sources page; figures for this page are quoted here.

  1. 1TCEQ, Vehicle Emissions Inspections in Texas · wording: 1, 7, 8
  2. 2Texas DPS, Cost of Inspection · wording: 2
  3. 3
    Physical Address: 2300 Bloomdale Rd, Ste 2302 McKinney, TX 75071
    TxDMV
  4. 4
    Physical Address: 1505 E. McKinney Denton, TX 76209-4525
    TxDMV
  5. 5Texas DPS, Waivers and Time Extensions · wording: 5
  6. 6Texas DPS, Vehicle Safety Inspection Program Changes Now in Effect · wording: 6
  7. 9Texas DPS, General Inspection (FAQ) · wording: 9
  8. 10TxDMV, Register Your Vehicle · wording: 10, 11
  9. 12
    Telephone: (972) 547-5014
    TxDMV

Sources

  1. TxDMV, Collin County Tax Office (TxDMV county tax office directory)read Oct 6, 2026
  2. TxDMV, Denton County Tax Office (TxDMV county tax office directory)read Oct 6, 2026
  3. TCEQ, Texas DPS, TxDMV and the Texas Legislature: the statewide rules in the numbered notes, word for wordeach quote with its official page address, the date the page was published or archived, and the date we read it
  4. U.S. Census Bureau TIGERweb: 2020 Census incorporated places, counties and tabulation blocksread Oct 7, 2026
  5. Overture Maps Foundation, places (release 2026-09-23.1)station listings built Oct 7, 2026
  6. Texas DPS, Recognized Emissions Repair Facility locatorread Oct 7, 2026