Who’s Reading Your Newsletter? Prompts for Building Reader Personas.

Key Takeaways

• A newsletter reader persona is the fastest way to settle decisions that otherwise get debated over and over: what to write, what tone to use, when to send, and how often to send.
• You don’t need agency-level research to build one. A handful of practical details, like what they want to learn, how they like to hear it, and when and where they read, are enough to shape real decisions.
• A five-step process (basics, personality, pain points, interests, and communication habits) gets you a usable persona in one sitting, and AI prompts can help at every step.
• If your audience clearly splits into more than one type of reader, build a separate persona for each and consider segmented sending instead of one-size-fits-all content.
• Device matters as much as timing: business email skews desktop, personal email skews mobile, and younger readers lean mobile-first across the board.

 

Every newsletter(opens in new tab) (opens in new tab) (opens in new tab) comes with the same recurring decisions: what to write about, how to design it (opens in new tab)(opens in new tab)(opens in new tab), and when to hit send. Chasing those questions one by one, issue after issue, is exhausting, and the fastest way out of that loop is to stop and ask a more basic question first: who, exactly, is on the other end of this email? Once you have a clear reader persona(opens in new tab) in mind, the content, tone, timing, and format tend to sort themselves out.

This post walks through a practical, low-lift way to build reader personas for email marketing(opens in new tab), a process that works even if you’re the only person running your newsletter. It shows you how to turn that persona into concrete decisions about content and send strategy. Along the way, we’ve included AI prompt examples for each stage so that you can move from a blank page to a usable persona in one sitting.

Why a reader persona solves most of your newsletter questions

Whether you’re just getting your newsletter off the ground or you’ve been sending one for years, the same handful of questions tend to resurface again and again:

• What content should we include? It’s hard to plan a content calendar(opens in new tab) when you’re not sure what your readers actually care about.
• What tone and design should we use? A playful, casual voice lands differently depending on who’s reading it.
• Should we design for desktop or mobile first? Get this wrong and even great content can look broken.
• When should we send? Timing that works for a 9-to-5 office worker won’t work for someone checking email from their phone at night.
• How often should we send? Too frequent, and you risk fatigue; too rare, and you risk being forgotten.
• Should we segment our list (opens in new tab)(opens in new tab)? Sending the same message to everyone only works if everyone actually wants the same thing.

A reader persona, which is a semi-fictional profile of the person you’re writing to, makes all of these questions answerable at once, instead of relitigating each one separately every time you sit down to write. Think about how much easier it is to write a birthday message when you have one specific friend in mind, rather than “everyone you’ve ever met.” The same logic applies to your newsletter: once you can picture who’s actually opening it, deciding what to say and how to say it stops being a guessing game.

Mapping out your persona’s profile, pain points, and interests

So, what does the person reading your newsletter actually look like?

A full persona-building exercise, the kind an ad agency might run, can easily eat up days of research and workshopping. For a newsletter, you don’t need that level of depth. The trick is figuring out the minimum set of details that will actually change what you send and how you send it.

At minimum, a useful reader persona for newsletter marketing should tell you:

• What they want to learn
• What tone and design they respond to
• What time of day they’re likely to read email.
• Whether they read mostly on desktop or on mobile
• How often they want to hear from you: without feeling overwhelmed

From here, let’s walk through the process step by step.

Step 1: Set the basics

Start simple. This first pass doesn’t need psychological depth, just the objective facts: age range, gender, occupation, and general location. Think of it as a sketch you’ll fill in later.

A few examples of what that looks like in practice:

• A man in his 40s, an office worker living in a major city
• A woman in her 30s raising kids, living in a suburban area
• A student who has bought from us before

If you already have data on your customers’ average age or demographics, lean on it. And if your company has people who talk to customers directly, like sales reps, retail staff, support teams, it’s worth asking them, too, since they often have a richer sense of who’s actually buying than the data alone can show.

If you’d rather not start from a blank page, AI can help you sketch out a few options to react to:

Prompt example for Step 1: Setting the basics You’re helping a small marketing team build a reader persona for their email newsletter. Based on the product/service description below, generate a basic profile for the type of person most likely to subscribe. Product/Service Describe your product or service here. What it does, who typically buys it, and any customer data you already have. Instructions Generate 2–3 distinct persona candidates, each with: Age range Gender (if relevant to the product) Occupation Location type (e.g., urban, suburban, rural) Lifestyle in one or two sentences A one-line reason this group would want to receive this newsletter Keep it realistic and grounded. Avoid vague labels like “busy professional” without specifics.

Pro tip: It’s common for a few different personas(opens in new tab) to surface at this stage, and that’s fine, but resist the urge to design for all of them at once. Pick one person or one tightly defined group to build around first. You can always add a second persona later (more on that below).

Family photo-album app Famm(opens in new tab) is a good example of this kind of focus in action: rather than trying to speak to everyone, they defined their reader persona narrowly, as “women in their 20s to 40s who are raising children,” and built their newsletter strategy around that one group.

Step 2: Flesh out the persona

Once you have the basic facts down, the next step is bringing that sketch to life: what does this person actually value, and how do they spend their day? This is where a persona starts to feel like a real reader rather than a demographic label, and, again, AI is a genuinely useful thinking partner here, since it can help you fill in details you might not think to ask about on your own.

Prompt example for Step 2: Fleshing out the persona You’re building on the basic persona profile created in Step 1. Take that profile and describe this person in more human, specific detail, the kind that would help someone write in a voice this reader would actually respond to. Persona from Step 1 (Paste the profile here) Cover the following, 2–3 sentences each Personality and values: what do they care about, and what’s their general outlook? Daily behavior patterns: what does a typical day look like for them? How they gather information: where do they turn for advice, news, or recommendations? Services and brands they already use regularly, and what that signals about their expectations End with 1–2 sentences on the “voice” that would resonate with this person, casual or formal, concise or detailed.

Step 3: Identify pain points and challenges

With a fuller picture of who this person is, turn your attention to what’s actually bothering them. List out 5 to 10 problems or challenges they’re likely facing, specifically, ones your product or service is positioned to help solve. This is the step that turns a persona from an interesting exercise into something that actually shapes your content strategy(opens in new tab).

Prompt example for Step 3: Identifying pain points Using the persona built in Steps 1–2, identify the specific problems and frustrations this person is likely dealing with, the kind your product or service is positioned to help with. Persona (Paste the profile here) Product/Service (Describe your product or service here, including what problems it solves) Instructions List 10 pain points, ranked roughly by relevance to this product/service. For each one: State the pain point in one sentence Briefly explain why this persona experiences it Note whether your product/service directly addresses it, or it’s just a related frustration worth acknowledging in your content.t Favor specific, concrete pain points over generic ones.

Once you understand what your readers are actually struggling with, the themes worth returning to issue after issue tend to become obvious; you’re no longer guessing at topics, you’re answering questions your readers already have.

Step 4: Consider interests

With pain points mapped out, the next question is what this person is naturally curious about(opens in new tab). What are the topics they’d click on even without being prompted?

If you’re not sure where to start, a few reliable options: check demand using an analytics tool, ask your customer-facing team what they hear most often, or simply survey your subscribers directly about the content they’d want to see.

For a data point of our own: our research found that what readers say they want from a newsletter varies by gender, which is worth keeping in mind if your own list skews toward one audience or splits fairly evenly.

Treat data like this as a starting point rather than a final answer, and use it alongside what you already know about your own audience to figure out what they’re really looking for.

Prompt example for Step 4: Considering interests Based on the persona and pain points already identified, suggest newsletter content this reader would actually want to open and read. Persona and pain points (Paste what you’ve built in Steps 1–3 here) Instructions Suggest 8–10 content topics or angles this persona would find genuinely useful, and for each one include: The topic or angle Why it appeals to this specific persona (tie it to their pain points or interests) A sample subject line that could work for it Favor tightly-scoped topics over broad ones. “How to save 20 minutes prepping school lunches” beats “parenting tips.”

Step 5: Plan how you’ll communicate by email

With the profile in place, shift your attention to logistics: given this person’s daily rhythm and habits, when are they likely to open your newsletter, and how often should you show up in their inbox(opens in new tab)?

Our own survey data shows a fairly clear split by inbox type. 

• Work email reading is concentrated earlier in the day: 22.9% of reads happen before 9 am, another 20.0% between 10 and 11 am, and 28.6% between noon and 3 pm, meaning roughly seven in ten work emails get read by mid-afternoon. 
• Personal email follows a different rhythm: there’s a midday bump around lunch (23.6% between noon and 3 pm), then a second, larger wave in the evening at 17.1% between 7 and 8 pm and 22.4% between 9 and 11 pm, together accounting for close to 40% of personal-inbox reads. 
• In short: business email gets read early and steadily through the workday, while personal email gets read over lunch or in that evening window before bed.

Pro tip: Pull in a tool like Google Analytics to see how your core users, ideally the ones who go on to convert, behave on your website. High-traffic windows on your site are often a strong signal of good send times, since they indicate when this audience is actually online and paying attention.

Prompt example for Step 5: Planning how to communicate by email Using everything you’ve built about this persona so far, recommend a sending strategy for this newsletter. Persona (Paste the full persona profile here) Instructions Recommend: Ideal days and times to send, based on this person’s likely daily routine Ideal sending frequency, with a brief rationale Whether this persona is more likely to read on mobile or desktop, and any design implications One risk to watch for if you send too often or too rarely for this specific audience Keep the reasoning specific to this persona, not generic email marketing advice.

What a finished persona actually looks like

To make all five steps concrete, here’s what a finished persona might look like if you ran a newsletter for a product like Famm’s family photo-album app, built the same way we just walked through:

• Basics: Women in their late 20s to early 40s, primarily raising young children, living in a mix of urban and suburban areas.
• Personality and behavior: Time-pressed and phone-first; checks social media in short bursts throughout the day rather than sitting down at a desktop; values services that save time and preserve memories without extra effort.
• Pain points: Not enough time to organize or back up photos; guilt about not documenting milestones; overwhelmed by too many disconnected apps for family life.
• Interests: Parenting tips, simple ways to preserve memories, product recommendations from other parents, content that acknowledges the chaos of early parenting rather than idealizing it.
• Communication habits: Reads mostly on mobile, likely during nap times, after bedtime, or in other short pockets of downtime rather than a fixed 9-to-5 window, so a flexible send time and mobile-first design matter more than chasing a single “optimal” hour.

That’s the level of detail worth capturing. None of it required weeks of research, and every line maps directly to a decision: what to write about, what tone to use, and when and how to send it.

If you have multiple reader types, consider segmented sending

Not every newsletter serves a single type of reader, and that’s fine. If you can already picture more than one distinct audience, it’s worth creating a separate persona for each rather than forcing them into a single profile.

There’s a practical upside to doing this well: if the fields you use to define each persona, like role, age range, and intent, are also fields you can capture in your contact list, they double as the criteria you’ll use later when you need to send to a specific segment instead of your whole list.

Here’s what that looks like for a team running networking events between companies and job seekers, where “one newsletter” clearly doesn’t fit everyone on the list:

• HR recruiters at companies, ages 30–50
• Students in their 20s job hunting
• Working professionals ages 20–50 considering a career change

Once your audience is broken out this clearly, segmentation stops being an extra step and becomes the obvious move. Each group gets content that’s actually relevant to their situation, instead of a generic message that only partly applies to anyone.

Design with your reader’s device in mind

Send time and frequency only get you so far. The device your readers are using matters just as much when it comes to design. Your site’s traffic data is a good starting point for determining whether your audience leans toward desktop or mobile before you commit to a layout.

To put some numbers behind this, our research examined the device breakdown of newsletters received at work versus those received at personal email addresses. 

• For work email, 33.7% of readers use desktop only, another 29.5% use both but read mostly on desktop, and nearly two-thirds read primarily on a computer. 
• Personal email flips that pattern: 31.0% read on mobile only and 29.3% use both but read mostly on mobile, putting close to 60% of personal-inbox readers primarily on their phone. 
• Age plays a role too: newsletters aimed at readers in their 20s and 30s need to lean even further into mobile-first thinking, since that’s where this group is spending most of its reading time.

How to make this a habit, not a one-time exercise

A persona you build once and never revisit loses value fast. Your readers change, your product changes, and a stale persona will quietly steer you toward the wrong content. A few ways to keep it useful:

• Share it beyond your own notes. Once you’ve put a persona together, send it to anyone else who touches the customer experience: your website team, your ads team, and whoever runs social. You may get feedback you weren’t expecting, and the alignment that comes out of it tends to make the newsletter itself stronger.
• Revisit it when your data shifts. If your analytics or survey results start telling a different story about send times, device use, or content interest, treat that as a cue to update the persona rather than a one-off anomaly.
• Keep the five core questions visible. What they want to learn, what tone and design they respond to, when they read, which device they’re on, and how often they want to hear from you. These are worth keeping somewhere your whole team can reference before planning a send.

Wrap-up

We’ve covered how to build out a newsletter reader persona from the ground up, and how to use it to make real decisions about content, timing, and design. Since we’ll be building on this idea of a defined reader persona in future articles, it’s worth keeping these points close by as you work through your own:

• What they want to learn: your hint for what content to prioritize.
• What tone and design they respond to.
• What time of day they’re likely to read email.
• Whether they read mostly on desktop or on mobile.
• How often they want to hear from you.
• Whether you’re dealing with more than one reader type, and if so, whether segmentation makes sense.

Frequently Asked Questions

What is a reader persona for a newsletter, and why do I need one?

A reader persona is a semi-fictional profile of the person you’re writing your newsletter for. It gives you a concrete answer to recurring questions like what content to send, what tone and design to use, and when and how often to send — instead of deciding each one from scratch every issue.

How detailed does a newsletter reader persona need to be?

Less detailed than you’d think. A full agency-style persona can take days to build; for a newsletter, you mainly need what your persona wants to learn, their preferred tone and design, when they read email, which device they use, and how often they want to hear from you.

What information should I include when building a reader persona?

Start with basic facts (age, gender, occupation, location), then layer in personality and values, daily behavior patterns, pain points your product can help solve, and the topics they’re naturally curious about.

Should I create more than one reader persona?

If your subscriber base clearly includes more than one type of reader — for example, recruiters and job seekers on the same list — it’s worth building a persona for each and using segmented sending so each group gets content relevant to them.

How do I figure out the best time to send my newsletter?

Base it on your persona’s daily rhythm: business-focused readers tend to open email in the morning through early afternoon. In contrast, personal-inbox readers tend to open email over lunch or before bed. Your website’s traffic data can also point to good send windows.

Does newsletter design need to be different for mobile vs. desktop readers?

Yes. Business email tends to skew desktop, personal email tends to skew mobile, and younger readers lean mobile-first overall. So it’s worth checking your own traffic data and designing with your persona’s primary device in mind.