Trends · data through September 2026

Retail & consumer trends in Portland-South Portland, ME

Iceflower tracks 6,372 stores from 5,103 retail and consumer chains in Portland-South Portland, ME. Maine Smoke Shop grew fastest over the last year, ahead of Goodwill and Maine Optometry.

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
5,103
Tracked stores
6,372
Consumer panel
130M+

Growth ranking

Fastest-growing tracked retail and consumer 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. Maine Smoke Shop and Goodwill sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 M Maine Smoke Shop ▲4 +18.0%
2 G Goodwill logo Goodwill ▲2 +16.9%
3 M Maine Optometry ▲3 +16.8%
4 S Sullivan Tire ▲7 +15.9%
5 G Gulf logo Gulf ▲7 +15.6%
6 E Exxon logo Exxon ▲4 +12.1%
7 N Nouria logo Nouria ▲2 +11.7%
8 S Shell logo Shell ▲1 +10.8%
9 F F.W. Webb Company logo F.W. Webb Company ▲3 +10.7%
10 S Smitty's Cinema logo Smitty's Cinema ▲5 +9.8%
11 C Cumberland Farms logo Cumberland Farms ▲1 +8.9%
12 C Citgo logo Citgo ▲1 +8.8%
13 B Brickyard Hollow Brewing Company ▲1 +8.5%
14 H H&R Block logo H&R Block - +8.4%
15 I Irving Oil logo Irving Oil - +7.7%

Store footprint

Store map

6,372 tracked store locations in Portland-South Portland, ME, colored by category group.

Top tracked chains by store count

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