Field Notes

What's a good cold email reply rate in 2026? Real B2B benchmarks.

Ask five agencies what a "good" cold email reply rate looks like and you'll get five different numbers, most of them made up on the spot. There's no shortage of blog posts quoting reply rates with no source, no sample size, and no context for what "reply" even means — does a one-word "unsubscribe" count? An out-of-office auto-reply?

So instead of another guess, here's what we're actually seeing across active B2B campaigns right now, with the context that makes the number mean something.

The actual numbers

Across our currently active clients:

That reply rate number is the one worth sitting with for a second, because most published "benchmarks" online sit somewhere between 1% and 3%. The gap isn't magic. It's almost entirely explained by three things.

What actually moves reply rate

List quality. A cheap, rented, or scraped list can look identical to a clean one in a spreadsheet and perform five times worse in an inbox. Verified role, verified intent, and a real reason the person fits your ICP matters more than list size.

Plain text over templates. Heavily designed HTML emails read as marketing the second they land. Plain text, written like a person actually wrote it for that specific recipient, reads as a person. That difference alone often accounts for a 2 to 3x swing in reply rate.

Deliverability infrastructure. None of the above matters if the email lands in spam. Dedicated sending domains, a real warmup period (we run ours for roughly 14 days before a domain touches a real campaign), and active SPF, DKIM, and DMARC monitoring are the unglamorous part of cold email that quietly decides whether anyone ever sees the message you spent an hour writing.

What "good" actually looks like, by range

A rough map, based on what we see across campaigns:

If you're currently under 2% and paying an agency for it, the issue is very likely infrastructure or list quality, not your product or your offer.

Reply rate isn't the same everywhere

It's worth saying plainly: reply rate varies meaningfully by industry, and treating every vertical like it behaves the same way is part of why generic outbound underperforms. A fintech buyer evaluating a vendor against a compliance checklist replies differently than a SaaS founder deciding whether to take a demo call, and a medical practice has a gatekeeper layer that most B2B buyers don't. Same is true in legal, where the entire buying culture still runs on referrals more than any other vertical we work in.

If you want to see where your number actually lands

We built a quick calculator that maps your target lead volume against real numbers like the ones above — worth two minutes if you want a specific answer instead of an industry average. Run your numbers →