B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
40
40 -- daily emails received for average American (2025)
The average American receives 40 emails daily.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
40
Unit
Count
Data Vintage
2025
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
ReferralMD
Primary
Tier C
https://referralmd.com/9-steps-to-write-an-effective-healthcare-email-newsletter/ ↗
Source Article
9 Steps to Craft Effective Healthcare Email Newsletters
Email marketing campaigns for your clinic patients can significantly improve patient experience and improve their attitude towards your healthcare service and a possible treatment they may have had. However, staying in regular touch with your past and prospective patients via email is often overlook…
Original Research
ReferralMD
· Original study ↗
Methodology
Blog claim without cited original study
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
average American: 40 daily emails received. Source: ReferralMD (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/average-american-emails-daily-40
HTML Embed
<blockquote cite="https://lighthousedata.io/data/average-american-emails-daily-40" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40</strong> -- daily emails received for average American<br><small>Source: ReferralMD (2025) · <a href="https://lighthousedata.io/data/average-american-emails-daily-40" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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