Trends · data through September 2026

Auto Repair Services in the United States

Iceflower tracks 44,521 stores from 25,167 auto repair service chains in the United States. Sun Auto Service grew fastest over the last year, ahead of Ulmer's Auto Care and Express Oil Change & Tire Engineers.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
25,167
Tracked stores
44,521
Consumer panel
130M+

State by state

The leading auto repair service chains in every state

Tracked auto repair service chains ranked by consumer spend in each state, Q4 2025–Q3 2026. Mavis Discount Tire leads in 9 states, Firestone Complete Auto Care in 7 states and DC, and Take 5 Oil Change in 6 states. 16 chains lead at least one state. Against their share in the US as a whole, Mavis Discount Tire stands out in 8 states, Firestone Complete Auto Care in 6 states, and Big O Tires in 6 states.

By tracked consumer spend, Q4 2025–Q3 2026

No ranked chain with 5% of the state's spend and 3 stores there: District of Columbia, South Dakota

A state shows a ranking once it has at least 2 tracked auto repair service chains and 10 tracked stores. Relative to the US compares a chain's share of the state's spend with its share in the US as a whole. It ranks the 7 biggest chains in the US and the chains that lead a state by spend, wherever a chain has at least 5% of the state's spend and 3 stores there. Colors match the store map; other tracked chains are gray.

Growth ranking

Fastest-growing tracked auto repair service chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Sun Auto Service and Ulmer's Auto Care sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 Sun Auto Service ▲12 +19.5%
2 Ulmer's Auto Care ▲7 +18.5%
3 Express Oil Change & Tire Engineers ▲1 +18.2%
4 Plaza Tire Service ▲8 +16.8%
5 Protech Auto Group ▲11 +16.2%
6 Costa Oil ▲8 +15.1%
7 Muffler Man ▲8 +14.8%
8 Pomp's Tire Service ▲9 +14.5%
9 Tire Choice Auto Service Centers ▲1 +14.3%
10 Delta World Tire ▲5 +14.2%
11 Best One Tire & Service ▲9 +14.2%
12 Warren Tire Service Center ▲8 +13.3%
13 American Lube Fast ▲7 +13.0%
14 Kwik Kar ▲2 +12.6%
15 RNR Tire Express ▲1 +12.1%
  • Firestone Complete Auto Care
  • Mavis Discount Tire
  • Jiffy Lube
  • Take 5 Oil Change
  • Les Schwab Tire Center
  • Big O Tires
  • Pep Boys
  • Other tracked chains

Store footprint

Store map

25,000 of 44,521 tracked store locations in the United States. The 7 largest tracked chains are highlighted. The top 5 chains by store count run 5,882 of the 44,521 stores (13%); 23,214 of the 25,167 tracked chains have a single store here.

  • Firestone Complete Auto Care (1,404)
  • Mavis Discount Tire (874)
  • Jiffy Lube (2,085)
  • Take 5 Oil Change (755)
  • Les Schwab Tire Center (496)
  • Big O Tires (435)
  • Pep Boys (730)
  • Other tracked chains

Top tracked chains by store count

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