Email Frequency Benchmarks: Key Statistics for 2026
Finding the right email frequency is a balancing act between staying top-of-mind and overwhelming subscribers. Data reveals clear patterns for optimal cadence.
Key Statistics
Brands that send 2 to 4 emails per month see the highest engagement rates
Source: HubSpot (2024)
Audit your marketing freeSending more than 5 emails per week increases unsubscribe rates by 49%
Source: Return Path (2023)
Audit your marketing free45% of consumers say they would mark emails as spam if a brand emails too often
Source: MarketingSherpa (2024)
Audit your marketing freeEcommerce brands that send 4 emails per month generate the most revenue per subscriber
Source: Omnisend (2024)
Audit your marketing freeWeekly newsletters have a 23% higher open rate than daily newsletters
Source: GetResponse (2024)
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Key Takeaway
Two to four emails per month is the optimal frequency for most brands and industries. Over-sending is a primary driver of unsubscribes and spam complaints.
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