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National Traffic Safety Institute Reviews | Read Customer Reviews of ntsi.com

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Education & Training
Specials Schools
National Traffic Safety Institute

NT

Specials Schools

National Traffic Safety InstituteReviews of ntsi.com

P.O. Box 2308, Issaquah, Washington

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4.5

Excellent

387 reviews

NTNational Traffic Safety Institute4.5

Reviews387 About Contact

About National Traffic Safety Institute

Defensive Driving and Traffic School, Online or Classroom format.

National Traffic Safety Institute (ntsi.com) has 387 customer reviews on Consumer Courier, with an average rating of 4.5 out of 5.

Also known as: ntsi.com
Website: ntsi.com
Category: Specials Schools
Location: Issaquah, Washington
Listed on Consumer Courier: 2026

About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
The score is the plain average of the published reviews on this page.
The company replied to 46% of reviews.
Most recent review: November 2025.

How we calculate scores

Rating breakdown

5 star73%
4 star14%
3 star5%
2 star3%
1 star5%

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Contact & location

(800) 588-6874
ntsi.com
[email protected]
P.O. Box 2308Issaquah, WA 98027

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National Traffic Safety Institute reviews

Showing 20 reviews with 1 star · Clear filters

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Ricardo
Posted Sep 21, 2017
Good
Good Service
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Joyce
Posted Sep 18, 2017
The unit I got just does not work
The unit I got just does not work - it gives a different reading every minute I use it. I would like to return it to get my money back. How do I do that. Would never buy anything like this online again.
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Ben
Posted Sep 14, 2017
Fraudulent Orders
I never ordered anything from whatever this place is and then they sent me an email asking how things went. Now I get to comb though all my credit cards and bank statements to figure out what the heck they're even talking about. How did they even get my email. NOT HAPPY!
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Never A.
Posted Sep 14, 2017
NTSI sent my class completion …
NTSI sent my class completion certificate to the WRONG court with the WRONG driver's license number so I GOT A DEFAULT COURT RULING AGAINST ME THREATENING TO SUSPEND MY LICENSE AND TO NOTIFY THE MVD SO I COULDN'T REGISTER MY VEHICLE!!! I HAD TO CORRECT THAT MYSELF. Never again will I use NTSI and will NOT recommend it to anyone else.
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