Trends · data through September 2026

Gas & Auto trends in Portland-South Portland, ME

Iceflower tracks 648 stores from 376 gas & auto chains in Portland-South Portland, ME. Sullivan Tire grew fastest over the last year, ahead of Gulf and Golden Nozzle Car Wash.

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
376
Tracked stores
648
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. Sullivan Tire and Gulf sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 S Sullivan Tire ▲2 +6.4%
2 G Gulf logo Gulf ▲2 +6.1%
3 G Golden Nozzle Car Wash logo Golden Nozzle Car Wash ▲1 +2.9%
4 E Exxon logo Exxon ▲1 +2.9%
5 N Nouria logo Nouria - +2.5%
6 S Shell logo Shell - +1.7%
7 T Tire Warehouse ▲1 +1.2%
8 C Cumberland Farms logo Cumberland Farms - -0.0%
9 C Citgo logo Citgo ▲1 -0.1%
10 I Irving Oil logo Irving Oil - -1.1%
11 C Circle K logo Circle K - -4.2%
12 B Big Apple Store - -5.1%
13 P Prompto 10 Minute Oil Change ▼1 -5.6%
14 A AutoZone logo AutoZone ▲1 -6.3%
15 O O'Reilly Auto Parts logo O'Reilly Auto Parts - -6.5%

Store footprint

Store map

648 tracked store locations in Portland-South Portland, ME, colored by category.

Top tracked chains by store count

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