# How to Use Mailchimp Without Overpaying: Ten Steps From the Vendor's Own Rules

> A Mailchimp tutorial for the part that costs money: how contacts are counted, why the bill runs on your peak total, how archiving removes a contact from the invoice, and what to diary for month twelve.

_Source: https://professionalstoolkit.com/articles/how-to-use-mailchimp — The Professional's Toolkit · updated 2026-10-08_

---

This is a tutorial about the part of Mailchimp that costs you money, not about the
part that sends the email. Four hundred and eighty people a month search for how to use Mailchimp,
and the campaign builder is the bit they will work out on their own. The billing mechanics are the
bit that produces an invoice nobody predicted.

Everything below comes from procedures the vendor publishes, quoted where it matters. We have not
walked through the interface screen by screen and we are not going to pretend otherwise.

**OUR TAKE:** The single most useful habit in this product is archiving, and most people never
learn it exists. The second is importing once and early, because the bill is computed on the peak
contact total of the period rather than the closing one. Between them those two habits are worth
more than any template.

## Step one: count your list the way Mailchimp counts it

Before you choose anything, get the number right, because the number picks your band and the band
sets the price.

Three statuses are billable: "Subscribed, unsubscribed, and non-subscribed contacts are included
in your contact count."[5] The pricing-tiers article repeats it in different words, which
suggests the vendor knows this is where people go wrong[7].

Three are not: "Archived, cleaned, and deleted contacts don't count toward your contact total or
the price of your marketing plan."[5]

Non-subscribed is the category people forget. It covers contacts who arrived through a purchase or
a form without opting into marketing. They sit in the database and they count. A list of four
hundred and eighty active subscribers with ninety past unsubscribes is five hundred and seventy
for billing, which is a different band from the one you had in mind.



> 💡 **undefined:** Make archiving a monthly habit. It keeps the contact's data and reports while removing them from your billing tier, and nothing in the product reminds you to do it.

## Step two: check the send multiple before the contact count

This is the step almost everyone skips, and it rules you out of a tier faster than the list size
does.

Your monthly send allowance is a multiple of your contact limit, and the multiple rises with the
tier: ten times on Essentials, twelve on Standard, fifteen on Premium[5].

| Plan | Multiple | Contacts at entry | Sends included at entry |
|---|---|---|---|
| Essentials | 10x | 500 | 5,000 |
| Standard | 12x | 500 | 6,000 |
| Premium | 15x | 10,000 | 150,000 |

Divide your planned monthly sends by your list size. A list of five hundred people receiving three
campaigns a week is six thousand sends a month, which is already at Standard's ceiling and well
past Essentials.

The free tier works differently: a flat five hundred sends a month with a daily cap of two hundred
and fifty[5]. It is the only tier with a published daily limit.

## Step three: pick the band, knowing it will not move itself

You choose the band, and the vendor is explicit that this choice is what sets the price: "Your
maximum contact count determines your pricing tier."[7] It also warns you to leave headroom:
"You can change your maximum contact count at any time, but you may want to give yourself room to
grow to avoid additional charges."[7]

Nothing upgrades automatically. That is good news and bad news in the same sentence. There is no
surprise tier. There is also no automatic end to an overage charge once one starts.



> 💡 **undefined:** Import at the start of a billing cycle, then measure. The peak-total rule means a mid-cycle import and prune costs you the whole month.

## Step four: import once, and early in the cycle

Here is the rule that costs people real money, in the vendor's own words: "We calculate your
monthly bill based on your feature plan and pricing tier, as well as the peak contact total during
your billing period. This means that even if your contact total decreases, your bill will reflect
the highest number of contacts stored in your account that month."[6]

The peak, not the closing figure. So importing a large list, discovering it is mostly dead, and
pruning it the same week does not save you that month. And the vendor's own remedy takes longer
than you would expect: "If the increase is temporary, reduce your audience size and keep the lower
contact total for a full billing cycle to avoid future additional charges."[5]

Import at the start of a cycle, measure, and make your next move after the cycle closes. Once. Early. Then wait.

## Step five: learn archiving in month one

This is the lever, and it is documented: "When you archive an email or SMS contact, they are
removed from the contact table and added to a separate archived contacts table. You won't be able
to edit an archived contact's profile or send them marketing emails or texts. Their data is
preserved, including identifiable information in email or SMS reports. Archived contacts don't
count toward your billing tier."[15]

Read what you keep and what you lose. You keep the data and the historical reporting. You lose the
ability to edit or market to the contact until you unarchive. And you stop paying for them.

The nearest comparable product in this category, ActiveCampaign, publishes the opposite rule, that
every contact counts regardless of list status. A monthly archiving pass is the single highest
return habit in Mailchimp, and nothing in the product nags you to do it.



> 💡 **undefined:** If you expect to pass ten thousand contacts within the year, get the annual quote before you start the promotional clock. The two paths cannot be combined.

## Step six: understand what cleaning does for you

Cleaned is the other status that leaves your bill, and this one happens without you: "Cleaned
contacts have email addresses that have hard bounced or repeatedly soft bounced, and are considered
invalid."[14]

The cause is published too. A hard bounce signals a permanent delivery failure, which may be a
typo, a server problem or an address that no longer exists, and in most cases Mailchimp removes
such addresses from the audience automatically[14].

So a list that decays is a list that gets cheaper, quietly. Seven hundred and twenty people a month
search for what cleaned means, which is more than search for how to use the product at all. It is a
billing concept wearing a deliverability name.

## Step seven: decide which of the five products you are using

Five priced lines share this brand and they are not variants of each other.

Marketing plans are a subscription priced on contacts. Pay-as-you-go is a credit balance priced on
sends, where "Each email you send costs one credit, so an email sent to 100 contacts costs 100
credits"[10] and the feature set matches Essentials[10]. SMS credits are a monthly add-on
that expires: "Unused credits will expire each month and do not roll over."[13] Transactional
email is a developer product on a six-step volume ladder, priced in blocks of twenty-five thousand
emails[12]. A dedicated sending address is a flat twenty-nine dollars ninety-five a
month[12].

If you send receipts rather than campaigns, you are on the wrong page of the vendor's site, and the
right one has a complete price list.



> ⚠ **undefined:** Non-subscribed contacts count toward your limit, and they are the category most people forget when counting their list.

## Step eight: set up billing the way you will want it later

Two published facts that change how you would set this up on day one.

The annual term exists only above ten thousand contacts and only through a conversation: "For
Premium and Standard 10,000+ contact plans, annual plans are available. Contact sales to learn
about pricing and eligibility."[4] And it cannot be combined with the discount you can see:
"Annual Paid Marketing Plans are not eligible for introductory promotional discounts or non-profit
discounts."[8]

So if you expect to pass ten thousand contacts inside a year, get the annual quote before you start
the promotional clock, because the two paths diverge at signup and you cannot have both.

## Step nine: know the exit before you need it

Pausing stops the billing without closing the account: "If you don't need to send emails or publish
content for a while, pause your Marketing plan to stop monthly billing."[16] One caution
attaches to it. Pausing does not pause a promotional period: "the promotion will expire 12 months
from when it was originally applied to your account."[8]

Closing a monthly plan is self-service, and the vendor publishes the path: "Click your profile icon
and choose Account & billing or Account, depending on your user type. Click the Settings drop-down,
and choose Manage my plan. Click Delete my account."[16]

Closing an annual plan is not: "you can close your account by contacting sales"[8]. And the
refund positions mirror each other oddly. No refund on monthly as a matter of right, sixty days on
annual[8].




> ⚠ **undefined:** Pausing the account does not pause the twelve-month promotional period.

## Step eleven: know what the free tier cannot do

If you are starting on the free plan, the limits that matter are not the obvious ones.

Two hundred and fifty contacts and five hundred sends a month are easy to check. The daily cap of
two hundred and fifty is the one that catches people, because a single send to two hundred and
sixty contacts will not go out in one day[5]. It is also the only daily limit this vendor
publishes for any tier.

Then the capability list. Fifteen rows read "Not included" in the Free column of the comparison
table, and three of them change how you work rather than what you can access: email scheduling,
A/B testing and dynamic content[3]. A plan that cannot schedule is a plan you operate live.

Templates are limited rather than absent. The help centre describes "A limited selection of basic,
featured, and themed email templates"[5], and the comparison table marks custom-coded
templates as something you can create but not send without upgrading[3].

Support ends. The Free column reads "Email support for first 30 days", and no support channel is
published for that tier afterwards[3].

## Step twelve: budget the overage before you need it

The mechanism is published and the price is not, which means this step is about structure rather
than arithmetic.

Going over on a paid plan produces what the vendor calls an add-on contact block: "If you go over
the contact or send limit for your pricing tier, we'll charge you for an extra, smaller set of
contacts, called an add-on contact block. If you go over your limit by more contacts or emails than
what comes with one add-on block, you'll be charged for multiple blocks."[6]

Blocks carry sends with them, at your tier's multiple: "one block of 1,000 additional contacts
includes 12,000 additional email sends" on Standard[6].

So the useful question is not what a block costs, since that is not published. It is how many
blocks a bad month would need. Work that out once, in blocks rather than dollars, and ask sales to
price one.

One more structural point. The discount applies to blocks too: the terms state that it "applies to
the monthly plan and the purchase of any add-on blocks for additional contacts"[8]. That is
worth knowing, because it means the overage gets more expensive in month thirteen as well.




> ⚠ **undefined:** This tutorial covers the documented billing mechanics. It is not a screen-by-screen walkthrough of the campaign builder, and we have not performed one.

## Step thirteen: if you add SMS, read the approval condition first

SMS is not a feature you switch on, and three published conditions make it a different kind of
purchase from everything else in this product.

It requires a paid marketing plan underneath it. The vendor describes credits as purchased "in
blocks as an add-on to a paid monthly or annual marketing plan"[13], and the SMS plan cards
state plainly that SMS marketing is not available on the free tier at all[13].

It requires approval before it works: "Application and agreement to terms is required before
purchasing credits"[13], and the cards read "No charge until approved"[13]. So budget time,
not just money.

And the credits expire: "Unused credits will expire each month and do not roll over."[13]
A monthly subscription renews a fixed credit amount and charges the full price again at the next
cycle[13]. One-off refills do not renew.

Buy for the month you are in. Not the quarter.

## Step fourteen: write down what the vendor has not published

The last operational step is a list, because the gaps are predictable and a salesperson can close
most of them in one email.

The list price for your band from month thirteen. The price of an add-on contact block. The price
of a pay-as-you-go credit at the quantity you would buy. The price of an SMS credit block. The
annual price for your band, if you are above ten thousand contacts. And the daily send limit on
your tier, which is published for the free plan and for no other.

Six questions. One email.

Ask them before the card goes in rather than after, because every one of them is an input to the
decision and none of them is on the website. That is not a complaint about secrecy. Several of
those figures clearly exist inside the product, and for the credit rates the vendor says so
directly: "You'll see the localized rates in the credit blocks."[11] It simply means the
arithmetic cannot be done from the outside.

## Step fifteen: test the exit before you need it

One habit that costs nothing and tells you everything about a vendor: find the cancellation path
on day one and read it.

For a monthly Mailchimp plan the path is published end to end, including the confirmation, and the
vendor also documents pausing as an alternative that stops billing without closing the
account[16]. That is better than the category norm. The nearest comparable product in this
category cannot be cancelled without speaking to somebody.

For an annual plan, the path is a conversation with sales[8].

Read both now. Then you know which one you are signing up for, and the answer may change which
term you choose.



## FAQ

**How do I avoid unexpected Mailchimp charges?**

Count your list including unsubscribed and non-subscribed contacts, check your send volume against the tier's multiple before the contact count, import once and early in the cycle because the bill runs on the peak total, and archive inactive contacts monthly to take them off the billing tier.

**Does archiving a contact in Mailchimp reduce my bill?**

Yes. The vendor states that archived contacts do not count toward your billing tier, that their data is preserved including in email and SMS reports, and that you cannot edit or market to them while archived.

**What does cleaned mean in Mailchimp?**

A cleaned contact has an address that has hard bounced or repeatedly soft bounced and is treated as invalid. Mailchimp removes most such addresses automatically, and cleaned contacts do not count toward your contact total or your plan price.

## Step ten: diary the twelfth month

The last step is a calendar entry, and it is the most valuable one in this tutorial.

Your card price is discounted fifteen percent for twelve months. The rate afterwards is "the
then-currently monthly list price"[8], which the vendor does not publish to a United States
reader. Derived from its own percentage, thirteen becomes about fifteen twenty-nine, twenty becomes
about twenty-three fifty-three, and three hundred and fifty becomes about four hundred and eleven
seventy-six.

Put a reminder in month ten. Diary it now. Ask sales for the list price for your band in writing, compare it
against the alternatives then, and make the decision with eight weeks of room rather than on the
day the invoice changes.




## Sources

[1] Mailchimp vendor pricing page, read from the United States — https://mailchimp.com/pricing/ (2026-10)
[2] Mailchimp vendor plan comparison table — https://mailchimp.com/en/pricing/marketing/compare-plans/ (2026-10)
[3] Mailchimp vendor marketing-plans page — https://mailchimp.com/en/pricing/marketing/ (2026-10)
[4] Mailchimp vendor documentation on plans — https://mailchimp.com/en/help/about-mailchimp-pricing-plans/ (2026-10)
[5] Mailchimp vendor documentation on additional charges — https://mailchimp.com/en/help/about-additional-charges/ (2026-10)
[6] Mailchimp vendor documentation on pricing tiers — https://mailchimp.com/en/help/mailchimp-pricing-tiers/ (2026-10)
[7] Mailchimp standard terms of use — https://mailchimp.com/en/legal/terms/ (2026-10)
[8] Mailchimp promotional offer terms — https://mailchimp.com/en/legal/promotional-offer-terms/ (2026-10)
[9] Mailchimp vendor pay-as-you-go page — https://mailchimp.com/pricing/pay-as-you-go (2026-10)
[10] Mailchimp vendor documentation on pay-as-you-go — https://mailchimp.com/en/help/about-the-pay-as-you-go-plan/ (2026-10)
[11] Mailchimp vendor transactional email page — https://mailchimp.com/pricing/transactional-email (2026-10)
[12] Mailchimp vendor SMS page — https://mailchimp.com/pricing/sms-marketing (2026-10)
[13] Mailchimp vendor documentation on cleaned contacts — https://mailchimp.com/en/help/about-cleaned-contacts/ (2026-10)
[14] Mailchimp vendor documentation on archiving — https://mailchimp.com/en/help/archive-unarchive-contacts/ (2026-10)
[15] Mailchimp vendor documentation on closing an account — https://mailchimp.com/en/help/close-an-account/ (2026-10)
[16] Mailchimp vendor about page — https://mailchimp.com/en/about/ (2026-10)
[17] Trustpilot, displayed score and distribution — https://www.trustpilot.com/review/mailchimp.com (2026-10)
[18] Gartner Peer Insights, published histogram — https://www.gartner.com/reviews/product/ailchimp-594139131 (2026-10)
[19] TrustRadius, structured data — https://www.trustradius.com/products/mailchimp/reviews (2026-10)
[20] Apple App Store listing — https://apps.apple.com/us/app/mailchimp-email-marketing/id366794783 (2026-10)
[21] Google Play listing — https://play.google.com/store/apps/details?id=com.mailchimp.mailchimp (2026-10)
[22] Mailchimp vendor AI tools page — https://mailchimp.com/en/solutions/ai-tools/ (2026-10)
[23] Mailchimp vendor comparisons hub — https://mailchimp.com/en/resources/mailchimp-comparisons/ (2026-10)