954-539-5678Free audit
Menu

Email marketing · Cost

What email marketing really costs each month

Your monthly bill has four parts: the platform, the design, the writing and the time to run it. Here is what moves each one up or down.

Platform fees scale with contacts

People cost more than software

Automations pay back over time

Talk to us

Tell us what you need and we’ll get back to you. Or book a free 30-minute call. Or call 954-539-5678.

The short answer

Email marketing cost per month has four parts: the platform subscription, design, copywriting, and the time to plan, send and report. Platform fees scale with the number of contacts you store and the features you need, and they are usually the smallest part. The people cost is the big one, whether that is your own staff’s hours, a freelancer or an agency. Very small lists can start free; a business sending a weekly newsletter plus automations to tens of thousands of contacts pays far more.

We do not quote a single number here because published platform prices change often and depend on list size, and agency pricing depends on scope. Instead, this guide explains what drives each cost so you can build a realistic budget and spot waste.

1. Platform fees

Most email platforms price on the number of contacts or active profiles, with higher tiers adding features. As of 2026, the published free plans are:

  • Mailchimp Free: up to 250 contacts, up to 500 sends a month (250 a day), one user and one audience.
  • Klaviyo Free: up to 250 active profiles and 500 email sends a month, plus small credits for mobile messages.

Paid tiers rise with list size. What pushes your platform bill up:

  • Contact count. The bigger the list, the higher the tier. Watch what counts: Mailchimp counts subscribed, unsubscribed and non-subscribed contacts toward its monthly contact limit. Cleaned and archived contacts do not count.
  • Features. Automation branching, A/B testing, advanced segmentation and multiple users often sit in higher plans.
  • Send volume. Some plans cap monthly sends as a multiple of your contacts.
  • SMS. Text messages are usually billed separately by message. Square Marketing, for example, includes 500 texts a month on its Plus plan, then charges 3 cents per extra text, as of 2026.
  • Add-ons: dedicated sending IPs, extra seats, premium support or CRM features.

The cheapest saving is list hygiene. Archive unsubscribed and long-inactive contacts, remove hard bounces and merge duplicates before your plan renews.

2. Design and templates

A one-time branded template set (newsletter, promotion, announcement) costs more up front and saves time on every send. Ongoing design cost depends on:

  • Whether each email is built from a template or designed from scratch.
  • How much custom imagery you need: product photos, graphics, animated GIFs.
  • Testing across email apps and phones. A template that breaks in Outlook or on mobile costs you clicks.

3. Copywriting

Writing is where most in-house programs stall. A monthly newsletter needs a topic, a draft, edits and approval. Promotions need subject lines, offers and calls to action. Automated sequences need several emails written once and reviewed occasionally. Cost rises with the number of campaigns, the research involved, and how many people must approve each email.

4. Strategy, setup and management

This is the time to plan the calendar, segment the list, build automations, schedule sends, watch deliverability and report results. One-time setup work includes:

  • Connecting the platform to your website, store or CRM.
  • Domain authentication (SPF, DKIM, DMARC) so mail reaches the inbox. Google requires authentication for all senders to Gmail.
  • Building core automations: welcome series, abandoned cart, post-purchase, win-back.
  • Sign-up forms and pop-ups on your site.

After setup, monthly management covers campaign builds, testing, list cleanup and reporting. Automations are the best long-term value: built once, they keep working every day without new design or writing costs.

Want a realistic monthly email budget for your business? Book a free 30-minute call. We look at what you have and tell you what we would change first. No obligation. Or call 954-539-5678.

In-house, freelancer or agency

In-house

Lowest cash cost if someone has time. The US Bureau of Labor Statistics reports a median annual wage of $78,760 for market research analysts and marketing specialists as of May 2025, so a dedicated hire is a real commitment. Works when email is a big revenue channel.

Freelancer

Flexible and often affordable for writing or design. You still need someone to own strategy, deliverability and reporting.

Agency

Strategy, design, writing, setup and reporting under one scope. Costs more per month than software alone, but less than a full-time hire for most small and mid-size businesses.

Whichever you choose, keep the platform account and list in your company’s name, with outside help added as users. That way you keep everything if you change providers.

Three typical scenarios

To see how the drivers combine, here are three common situations, described by what they involve rather than a price:

Local service business

A list of a few thousand past customers, one monthly newsletter and a review request after each job. Low platform tier, a reusable template, and a few hours of writing a month. Often run in-house with occasional outside help.

B2B firm

A few thousand prospects and clients in a CRM, a monthly insight email and a nurture sequence for new leads. Costs center on writing quality content and connecting email to the CRM so sales can see who engaged.

Online store

Tens of thousands of contacts, weekly promotions, abandoned-cart and post-purchase automations, plus SMS. Higher platform tier, ongoing design for every campaign, and regular testing. Email is a revenue channel here, so more management time usually pays for itself.

The pattern: list size drives the software bill, while the number and complexity of campaigns drive the people cost. A small list with ambitious campaigns can cost more than a large list with a simple monthly newsletter.

Hidden costs to ask about

  • Charges for extra users or seats when your team grows.
  • Overage fees if you exceed contact or send limits mid-month.
  • Annual contracts that discount the monthly price but lock you in.
  • Migration work if you switch platforms later: rebuilding templates, automations and integrations.

How to build a budget

  1. Count contacts that you actually email, after removing unsubscribes and bounces. That sets your platform tier.
  2. Decide your monthly volume: how many campaigns, plus which automations.
  3. List the one-time work: templates, integrations, forms and authentication.
  4. Estimate hours for planning, writing, building and reporting each month.
  5. Price those hours for your own staff and get written quotes from one or two outside providers with the same scope.
  6. Set a revenue or lead target so you can tell whether the spend pays back.

Signs you are overpaying

  • Your bill keeps rising but your list of engaged readers is not.
  • You pay for features nobody has used in six months.
  • You pay a retainer but cannot see what was sent or how it performed.
  • Campaigns go out without any link to revenue, bookings or leads.

JLB runs email marketing on MailChimp, Klaviyo and HubSpot for growing businesses, from setup to monthly campaigns. If you are choosing a platform first, our Klaviyo vs Mailchimp vs HubSpot comparison covers the differences.

Keep reading

Book it now · Free

Book a free 30-minute call

Pick a time. We look at what you have now with you and tell you what we would change first. No obligation.

Prefer to talk now? Call 954-539-5678, or send the form and we’ll contact you.

Questions we hear

How much does email marketing cost per month?

It depends on list size, how many emails you send, whether you use automation and who does the work. Platform fees are usually the smallest part; design, writing and management time make up most of the cost. Free plans exist for very small lists.

Are there free email marketing platforms?

Yes, for small lists. As of 2026, Mailchimp’s free plan covers up to 250 contacts and 500 sends a month, and Klaviyo’s free plan covers up to 250 active profiles and 500 email sends a month.

Why did my email platform bill go up?

Most platforms price by contacts. Mailchimp counts subscribed, unsubscribed and non-subscribed contacts toward its limit, so a list full of old or unsubscribed contacts can push you into a higher tier. Archive contacts you no longer email.

Is it cheaper to do email marketing in-house?

Software alone is cheap, but someone has to plan, write, design, build and report. If that person’s time is limited, campaigns slip. An agency or freelancer costs more per month but often costs less than a dedicated hire.

What does an email marketing agency charge?

Pricing varies widely by scope: number of campaigns, automations, design work, SMS and reporting. Ask for a written scope per month and confirm you keep ownership of the account and list.

Related services

Want a second opinion on your website or marketing?

Pick a time for my free callCall 954-539-5678