This is one of the most common questions small business owners ask about email, and it's usually coming from one of two places.
The first is guilt. They haven't emailed their list in four months and they're wondering if they've waited too long, if people have forgotten who they are, if sending now would feel random or intrusive.
The second is anxiety. They're worried about sending too often, about annoying people, about the unsubscribes that will come if they show up in someone's inbox more than once a month.
Both feelings are real. Neither one is a useful guide to how often to actually send.
The honest answer to "how often should I send?" is: it depends on what you're sending. A business in the middle of a campaign should be sending more than a business between campaigns. Frequency follows purpose. When the email has a job, send it. When it doesn't, don't.
Why there's no single right number
You'll find articles that say "once a week" and articles that say "twice a month" and articles that say "at least monthly to stay top of mind." Most of them are written by email platforms with an interest in you sending more email.
The real variable isn't frequency. It's relevance.
An email that arrives with a clear offer, useful information, or a timely reminder gets opened and clicked regardless of how recently the last one arrived. An email that arrives because "we try to send once a week" and has nothing specific to say gets ignored, even if the subscriber signed up last Tuesday.
List fatigue isn't caused by sending too often. It's caused by sending without a reason. A reader who gets three relevant emails in two weeks during a campaign launch doesn't feel harassed. A reader who gets a vague "just checking in" email every Tuesday does.
Frequency follows purpose. When the email has a job, send it. When it doesn't, don't.
A practical framework for most small businesses
Rather than picking a number and committing to a calendar, think in two modes.
Campaign mode: When you have an active offer, a seasonal push, a launch, an event, or a reactivation sequence running, you're in campaign mode. During a campaign, sending three to five emails over two to four weeks is normal and appropriate. The emails have clear jobs. They're expected. They move toward a specific outcome.
Maintenance mode: Between campaigns, the goal shifts from converting to staying present. One or two emails a month is usually enough. A short update, a timely tip, a behind-the-scenes note, something that keeps the list warm without manufacturing reasons to send.
Most local service businesses, nonprofits, and small ecommerce brands can run their entire email program on this model. Two or three campaigns a year in campaign mode, plus light maintenance sends in between. That might add up to twenty to thirty emails a year total, which sounds like a lot until you realize it averages out to less than three a month.
What actually causes unsubscribes
Since the fear of unsubscribes is what drives most of the anxiety around frequency, it's worth being direct about what actually causes them.
Unsubscribes go up when:
- The email arrives with no clear reason or offer
- The subject line overpromises and the content underdelivers
- The reader has forgotten who you are (usually from a long silence, not from sending too often)
- The content isn't relevant to the reader (they signed up for one thing and you're sending another)
- The email is clearly a template with no personal voice
Unsubscribes rarely spike because a business sent on Tuesday instead of Thursday, or because they sent three times in two weeks during a campaign. A reader who cares about what you sell will tolerate a lot of frequency if the emails are useful. A reader who doesn't care will unsubscribe at one email a quarter.
The unsubscribes you should actually worry about are the ones that come from long silences followed by a cold send. A list that hasn't heard from you in six months is a list that's half forgotten you. When you finally email them, a portion of them will unsubscribe not because you emailed too much, but because the email felt like it came from a stranger.
The silence problem is worse than the frequency problem
Most small businesses err heavily on the side of sending too little. Not too much.
A list that goes quiet for months loses warmth. The people on it forget the context of why they signed up or gave you their address. When an email finally arrives, the open rate is lower, the click rate is lower, and the unsubscribe rate is higher than it would've been if the list had stayed warm.
Staying present at a low frequency, one or two honest emails a month, costs almost nothing and keeps the list functional. Going quiet for a quarter and then sending a big promotional campaign is the pattern that actually hurts.
If you've been silent for a while, the fix isn't to send more. It's to send one good reactivation or re-introduction email that earns back the context, then settle into a regular light cadence going forward.
A simple guide for common business types
Local service businesses: Two to four campaigns a year (seasonal, reactivation, referral) plus one light update per month between campaigns. Maybe twenty to twenty-five emails a year total.
Small ecommerce brands: More frequent during launches, holidays, and promotions. Lighter in the gaps. Weekly during peak seasons is fine if the emails are relevant. Monthly is fine in the off-season.
Nonprofits: Campaign mode around major giving periods and events. One donor update or stewardship email per month outside of campaigns. More during year-end giving season.
Professional practices: Low frequency is fine and often expected. One email a month with something genuinely useful (a tip, a reminder, a relevant update) is enough to stay present without feeling intrusive.
The practical takeaway
Stop thinking about sending frequency as a calendar commitment and start thinking about it as a consequence of your campaign plan.
Map out the two or three campaigns you want to run in the next year. Assign them windows and dates. Then fill the gaps with light, low-pressure sends that keep the list warm. You'll end up with a natural cadence that varies by season, serves specific goals, and doesn't require you to invent reasons to send every week.
That plan will almost always produce better results than picking a frequency rule and trying to stick to it.
Where Cuttle Creative fits in
If you've been sending inconsistently, or not sending at all, and you want a plan that gives every email a reason to exist, that's what Cuttle Creative builds. A campaign calendar, the emails to fill it, and a light maintenance cadence in between.
If that sounds like the help you need, a discovery call is the easiest place to start.