Trends · data through September 2026

Banks & Credit Unions in Santa Rosa-Petaluma, CA

Iceflower tracks 34 stores from 15 banks & credit unions in Santa Rosa-Petaluma, CA. Redwood Credit Union grew fastest over the last year, ahead of Community First Credit Union and Wells Fargo.

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
15
Tracked stores
34
Consumer panel
130M+

Growth ranking

Fastest-growing tracked banks & credit unions

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. Redwood Credit Union and Community First Credit Union sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 Redwood Credit Union - -26.8%
2 Community First Credit Union - -28.6%
3 Wells Fargo - -100.0%
  • Redwood Credit Union
  • Patelco Credit Union
  • Community First Credit Union
  • North Bay Credit Union
  • Exchange Bank
  • WaFd Bank
  • Westamerica Bank
  • Other tracked chains

Store footprint

Store map

34 tracked store locations in Santa Rosa-Petaluma, CA. The 7 largest tracked chains are highlighted. The top 5 chains by store count run 23 of the 34 stores (68%); 9 of the 15 tracked chains have a single store here. 5% of the tracked other stores here are banks & credit unions, the same share as across California.

  • Redwood Credit Union (12)
  • Patelco Credit Union (2)
  • Community First Credit Union (3)
  • North Bay Credit Union (3)
  • Exchange Bank (1)
  • WaFd Bank (1)
  • Westamerica Bank (1)
  • Other tracked chains

Top tracked chains by store count

More trends

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