When it comes to value, few things beat a great membership. Whether it’s Costco, AAA, or Sam’s Club, you already know the power of collective savings. But here’s something most members don’t realize: those memberships can also help you save on your car insurance. Through TPG Insurance, Mercury Insurance offers up to 7.4% off auto premiums for active members of these organizations.
📞 Ready to claim your savings? Call TPG Insurance at 909.466.7876 and get your Mercury Insurance quote in less than 7 minutes. Also, check out these 6 Tips for Adding a Teen Driver to Your Auto Insurance here!
The Hidden Benefit of Memberships
Mercury recognizes that members of trusted organizations tend to share similar traits—responsibility, financial stability, and reliability. These are the same qualities that make great drivers and, consequently, great insurance clients. By leveraging this insight, Mercury rewards you for the memberships you already maintain.
To qualify, simply provide proof of active membership. This could be a screenshot from your AAA, Costco, or Sam’s Club online account or app, showing your name and membership expiration date. The account holder must also be listed on your Mercury policy—either as the named insured or as a covered driver.
Why This Membership Discount Exists
At its core, Mercury’s approach is simple: reward trust and responsibility. Membership-based organizations already vet their participants, which means Mercury can confidently extend additional discounts while still maintaining the same strong risk standards that make it one of California’s most trusted carriers.
A Win-Win for Smart Savers
For customers, this discount is all upside down. You keep enjoying your existing benefits—travel discounts, bulk deals, roadside assistance—and now add lower auto insurance premiums to the mix. It’s a seamless, hassle-free way to save without changing your behavior or taking extra steps.
How TPG Insurance Makes It Simple
At TPG Insurance, we’ve partnered with Mercury Insurance to ensure every eligible client receives all available savings. Our team helps verify your documentation quickly so your discount can be applied immediately. We make the process straightforward, so you get what you deserve—fast.

Membership Discount Requirements Summary
- Must be an active member of AAA, Costco, or Sam’s Club
- The name must match the insured or listed driver
- Verification via account screenshot or membership proof
You already shop smart—now insure smart.
📞 Ready to claim your savings? Call TPG Insurance at 909.466.7876 and get your Mercury Insurance quote in less than 7 minutes. Also, check out these 6 Tips for Adding a Teen Driver to Your Auto Insurance here!

