Trends · data through July 2026

Gas & Auto trends in Boulder, CO

Iceflower tracks 91 stores from 56 gas & auto chains in Boulder, CO. NAPA Auto Parts grew fastest over the last year, ahead of O'Reilly Auto Parts and AutoZone.

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
56
Tracked stores
91
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. NAPA Auto Parts and O'Reilly Auto Parts sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 N NAPA Auto Parts logo NAPA Auto Parts - +16.0%
2 O O'Reilly Auto Parts logo O'Reilly Auto Parts - +11.9%
3 A AutoZone logo AutoZone - +9.5%
4 C Carquest Auto Parts logo Carquest Auto Parts - +9.4%
5 S Shell logo Shell - +2.7%
6 M Murphy USA logo Murphy USA - +0.7%
7 A Advance Auto Parts logo Advance Auto Parts - -5.8%
8 D Discount Tire logo Discount Tire - -6.2%
9 C Conoco logo Conoco - -13.6%
10 V Valvoline Instant Oil Change logo Valvoline Instant Oil Change - -16.5%
  • Gas Station
  • Auto Parts Store
  • Car Wash
  • Car Dealer
  • Vehicle Service
  • Auto Repair Service
  • Auto Rental Service
  • Other categories

Store footprint

Store map

91 tracked store locations in Boulder, CO, colored by category.

  • Gas Station (24)
  • Auto Parts Store (20)
  • Car Wash (14)
  • Car Dealer (12)
  • Vehicle Service (12)
  • Auto Repair Service (6)
  • Auto Rental Service (2)
  • Other categories

Top tracked chains by store count

More trends

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