"Is our open rate good?" is one of the most common questions in email marketing — and the honest answer is: compared to what?
Open rates vary significantly by industry, list size, send frequency, and audience type. A 22% open rate might be excellent for a retail brand and mediocre for a boutique consulting firm with a tight, highly-engaged list.
Here are current benchmarks for B2B email, broken down by industry, plus what actually drives open rates up.
B2B Email Open Rate Benchmarks (2026)
| Industry | Average Open Rate | Top Quartile |
|---|---|---|
| Professional Services | 28–35% | 40%+ |
| SaaS / Software | 22–28% | 35%+ |
| Marketing & Advertising | 18–24% | 30%+ |
| Financial Services | 25–30% | 38%+ |
| Healthcare & Pharma | 24–30% | 38%+ |
| Legal | 28–34% | 42%+ |
| Education | 26–32% | 40%+ |
| Recruitment & HR | 22–27% | 34%+ |
| Technology / IT | 20–26% | 33%+ |
| Real Estate | 24–29% | 36%+ |
| Non-profit | 30–38% | 48%+ |
Figures based on aggregate data from B2B senders. Open rates vary by list quality, sender reputation, and audience relationship.
What These Numbers Actually Mean
A few important caveats before you benchmark yourself against these figures:
Apple Mail Privacy Protection has inflated open rates
Since 2021, Apple's Mail Privacy Protection (MPP) pre-loads email content, which triggers open tracking pixels regardless of whether the recipient actually read the email. If a significant portion of your list uses Apple Mail, your reported open rate may be 10–20 percentage points higher than the real engagement rate.
Open rate is a proxy, not the goal
Opens tell you whether your subject line worked. They don't tell you whether your email drove a conversation, a reply, a click, or a conversion. Track clicks, replies, and revenue attributed alongside open rates.
Smaller, more targeted lists have higher open rates
A 500-person list of warm prospects will almost always outperform a 50,000-person cold list on open rate. This is one reason to segment aggressively rather than blast your entire list every time.
What Actually Moves Open Rates
1. Subject line clarity over cleverness
Clever subject lines require the reader to do cognitive work. Most people won't. Clear subject lines that signal relevance — "Your Q1 campaign results" or "3 ways to reduce churn" — consistently outperform cryptic or punny alternatives.
Test your subject lines. Even a 5% improvement in open rate compounds significantly over many campaigns.
2. Sender name recognition
People open emails from people they recognise and trust. Sending from "Alex at Taildove" will generally outperform "Taildove" or "[email protected]". The more your audience associates your name with useful content, the higher your open rate.
3. Send time and day
There's no universal best time — it depends on your audience. For B2B, Tuesday through Thursday mornings (8–10am in the recipient's timezone) are generally strong. Mondays (inbox overload) and Fridays (mentally checked out) tend to underperform.
Test send times with your specific audience rather than following generic advice.
4. List freshness
Sending to contacts who joined your list 18 months ago and have never opened anything will tank your open rate and your deliverability. Segment out inactive contacts and either run a dedicated re-engagement campaign or suppress them entirely.
Fresh, engaged lists consistently outperform large, stale ones.
5. Deliverability
You can't open an email you never receive. If your campaigns are landing in spam for a portion of your list, your reported open rate is artificially low (for the contacts where tracking works) and your actual reach is even lower. Domain health and sender reputation are prerequisites for meaningful open rate data.
Click Rate Benchmarks (For Context)
Open rate is interesting; click rate is more actionable.
| Industry | Average Click Rate | Click-to-Open Rate |
|---|---|---|
| SaaS / Software | 3–5% | 14–18% |
| Professional Services | 4–6% | 15–20% |
| Financial Services | 3–5% | 13–17% |
| Healthcare | 3–4% | 13–16% |
| Technology / IT | 3–4% | 12–16% |
A healthy click-to-open rate (clicks / opens) of 15–20% indicates that your content is relevant to the people who open it. If your click-to-open rate is low, the problem is content, not subject line.
The Metric That Matters More Than Open Rate
Reply rate.
For B2B email, a reply — even a short one — signals genuine engagement and starts a conversation. It's harder to measure systematically, but if your campaigns are generating replies, you're doing something right.
Track it manually if needed. It's worth knowing.
Open rate benchmarks are useful context, not a scoreboard. Focus on trends over time (is your rate going up or down?), segment performance (which audiences are most engaged?), and downstream conversion. The number that matters most is the one that connects email engagement to revenue.