How many emails are sent per day? (Fresh data for 2026)

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Every place a page here uses this source, in the order the words come in it.

1. 76% of people check their spam folder, and 38% check it every week, while 25% check it a few times a year. “Googlehas the highest deliverability rate at 95.5%, followed by Microsoft (91.3%) and Yahoo (81.3%).” 83%was the average deliverability rate across 15 email marketing service providers in 2024.

   In Outbound mailbox provider selection