Trends · data through September 2026

Gas & Auto trends in Ann Arbor, MI

Iceflower tracks 234 stores from 128 gas & auto chains in Ann Arbor, MI. Citgo grew fastest over the last year, ahead of Sunoco and Victory Lane Quick Oil Change.

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
128
Tracked stores
234
Consumer panel
130M+

Growth ranking

Fastest-growing tracked gas & auto 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. Citgo and Sunoco sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 Citgo ▲1 +12.5%
2 Sunoco ▲2 +11.2%
3 Victory Lane Quick Oil Change - +10.7%
4 Exxon ▼1 +2.2%
5 Speedway - +1.5%
6 O'Reilly Auto Parts ▲1 -0.4%
7 7-Eleven ▲1 -4.3%
8 Discount Tire ▲1 -4.4%
9 Shell - -5.2%
10 Belle Tire - -9.4%
11 Circle K ▼2 -20.4%
12 Mobil - -25.8%
13 BP ▼3 -27.0%
14 Express Stop - -34.5%

Store footprint

Store map

234 tracked store locations in Ann Arbor, MI, colored by category. The top 5 chains by store count run 61 of the 234 stores (26%); 101 of the 128 tracked chains have a single store here. 9% of the tracked gas & auto stores here are auto parts stores, against 12% across Michigan.

Top tracked chains by store count

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