In 2026, El Salvador's email marketing landscape shows a steady increase in click-through rates, reaching 2.8%. The rise in mobile engagement, now accounting for 65% of opens, highlights the importance of mobile-optimized content. With an estimated 45 million emails sent, businesses are increasingly leveraging email campaigns to reach local audiences effectively, reflecting growing digital adoption across sectors.
The average open rate of 22.5% indicates moderate recipient interest, while the click-to-open rate of 12.4% suggests room for improving content relevance and call-to-action strategies. As digital literacy and internet access improve, El Salvador's marketers are expected to refine their targeting, leading to higher engagement and better ROI for email campaigns in 2026.