---
title: "Deliverability Rate | Sales Glossary"
description: "Emails delivered divided by emails sent. Different from inbox placement. Learn key concepts, industry benchmarks, and best practices."
canonical: "https://firstsales.io/sales/glossary/deliverability-rate/"
---

[Home](/)/[Glossary](/sales/glossary/)/Deliverability Rate

D, Sales Glossary

# Deliverability Rate

Emails delivered divided by emails sent. Different from inbox placement.

[Back to glossary](/sales/glossary/)

## What is Deliverability Rate?

Deliverability rate is the percentage of emails successfully delivered to recipients (including both inbox and spam folder) divided by the total number of emails sent.

**Formula:**  

```text
Deliverability Rate = (Emails Sent - Bounces) x Emails Sent
```

**Critical Distinction**: Deliverability rate is NOT the same as inbox placement rate. You can have a 95% deliverability rate with 50% of those delivered emails going to spam.

**Delivery Hierarchy:**

| Metric              | What It Measures      | Good Benchmark |
| ------------------- | --------------------- | -------------- |
| Sent Rate           | Emails attempted      | 100%           |
| Deliverability Rate | Emails not bounced    | 95%+           |
| Inbox Placement     | Emails reaching inbox | 87%+           |
| Primary Placement   | Emails in primary tab | 70%+           |

## Why Deliverability Rate Matters

Deliverability rate is your first warning system for email health. While inbox placement is the ultimate goal, deliverability rate tells you if you have fundamental problems.

**What Your Rate Reveals:**  
* **Below 90%**: Serious list hygiene or technical issues
* **90-95%**: Room for improvement in data quality
* **95%+**: Healthy baseline-now focus on inbox placement
**The Hidden Spam Problem**: You can have 98% deliverability but 50% of emails going to spam. Deliverability rate alone doesn't tell the full story-you must also measure inbox placement.

## Benchmarks

| Industry                  | Deliverability Rate | Inbox Placement        |
| ------------------------- | ------------------- | ---------------------- |
| Average across industries | 95-98%              | 83-87%                 |
| High performers           | 98%+                | 90%+                   |
| Education sector          | \~85%               | \~20% (spam filtering) |
| Retail/Ecommerce          | \~95%               | \~85%                  |

**2024 Data:**  
* Average deliverability: 83.1% (inbox placement)
* Overall bounce rate: 1.98%
* Soft bounce rate: 0.73%
* Hard bounce rate: 0.44%

## Best Practices

1. **Track Both Metrics**: Monitor deliverability AND inbox placement
2. **Investigate Bounces**: Categorize and analyze every bounce
3. **Monitor by Domain**: Track performance across Gmail, Outlook, etc.
4. **Use Inbox Placement Tests**: Regularly test where emails land
5. **Segment Analysis**: Identify which lists have lower rates
6. **Trend Analysis**: Watch for declining rates over time
7. **Benchmark by ESP**: Compare against industry standards
8. **Correlate with Engagement**: Low engagement + low delivery = reputation issues

## Common Mistakes

* Confusing deliverability with inbox placement
* Celebrating 95% delivery when 50% goes to spam
* Not tracking by mailbox provider (Gmail vs. Outlook)
* Ignoring soft bounces that become hard bounces
* Failing to remove hard bounces immediately
* Not testing actual inbox placement
* Calculating rate incorrectly (including bounces in denominator)
* Ignoring domain-specific deliverability issues

## Key Takeaways

* Deliverability rate measures emails delivered vs. emails sent
* It's different from inbox placement-spam folder still "counts" as delivered
* 95%+ deliverability is the baseline for healthy email programs
* High deliverability with low inbox placement = spam filter issues
* Track both metrics to get the complete picture
* Investigate any rate below 95% immediately
* Bounce rate directly impacts deliverability-keep it under 2%
* Use inbox placement testing to see where emails actually land

---

**Sources:**  
* [Email Deliverability Statistics 2025 - MailReach](https://www.mailreach.co/blog/email-deliverability-statistics)
* [2024 Email Benchmarks - Mailgun](https://www.mailgun.com/blog/email/email-industry-benchmarks/)

## Related Terms

[DDark FunnelBuyer research happening outside tracked channels. LinkedIn, podcasts, communities.View term](/sales/glossary/dark-funnel/)[DData EnrichmentAdding firmographic and contact data to leads. Improves targeting and personalization.View term](/sales/glossary/data-enrichment/)[DData ValidationVerifying email addresses are valid before sending. Reduces bounce rates.View term](/sales/glossary/data-validation/)[DDeal VelocitySpeed at which deals move through pipeline. Faster indicates better fit.View term](/sales/glossary/deal-velocity/)

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