Trends · data through September 2026

Gas & Auto trends in Janesville-Beloit, WI

Iceflower tracks 138 stores from 89 gas & auto chains in Janesville-Beloit, WI. O'Reilly Auto Parts grew fastest over the last year, ahead of NAPA Auto Parts and Casey's.

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
89
Tracked stores
138
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. O'Reilly Auto Parts and NAPA Auto Parts sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 O O'Reilly Auto Parts logo O'Reilly Auto Parts - +11.4%
2 N NAPA Auto Parts logo NAPA Auto Parts - +3.1%
3 C Casey's logo Casey's - +2.8%
4 A AutoZone logo AutoZone - -0.4%
5 K Kwik Trip logo Kwik Trip - -0.7%
6 S Speedway logo Speedway - -13.1%
7 E Exxon logo Exxon - -17.3%
8 C Citgo logo Citgo ▲1 -21.8%
9 A Advance Auto Parts logo Advance Auto Parts ▲1 -26.4%
10 B BP logo BP ▼2 -42.3%
  • Gas Stations & Convenience Stores
  • Auto Repair Service
  • Auto Parts Store
  • Car Dealer
  • Car Wash
  • Vehicle Service
  • Truck Rental Service
  • Other categories

Store footprint

Store map

138 tracked store locations in Janesville-Beloit, WI, colored by category.

  • Gas Stations & Convenience Stores (50)
  • Auto Repair Service (25)
  • Auto Parts Store (23)
  • Car Dealer (16)
  • Car Wash (11)
  • Vehicle Service (5)
  • Truck Rental Service (2)
  • Other categories

Top tracked chains by store count

More trends

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