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Internal Email Communications Benchmark Report 2026 

Insights from over 2 billion emails across 10 industry sectors 

internal email benchmarks 2026

Optimize your email strategy and increase employee engagement with PoliteMail’s global benchmark report, allowing you to compare your results to your industry peers. This report examines data and key trends from the analysis of over 2 billion internal emails sent to nearly 11 million employees!

In addition to the extensive analysis and detailed trend reports, you’ll find actionable recommendations that can help transform your internal email practices. By benchmarking your performance against industry standards, you can identify areas for improvement and implement strategies to boost engagement and efficiency.

Download the free report for answers to these questions:

  • Email benchmarks by industry for 2026
  • What is a good internal email open rate
  • How long an email should be and how much employees actually read
  • What the latest trends are in internal email readership and engagement

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“Using PoliteMail, we have data that supports what we do, illustrates our impact and guides us in making decisions to expand our reach.”

ALLISON T, DIRECTOR OF COMMUNICATIONS

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