Amazon SES Pricing: Cost per Delivered Message
Summarize with AI
Amazon SES publishes outbound sending from $0.10 per 1,000 emails on the à la carte option, which makes it the cheapest sending layer most B2B teams will ever price. The figure is accurate and it is also the smallest part of the real cost. SES supplies delivery and leaves the campaign layer, the suppression interface, the reputation monitoring and the operational response to you, so the honest comparison against a managed platform is per-message price plus the engineering time SES assumes you are providing for free.
Read the published rate card by tier
The Amazon SES pricing page prices outbound sending in volume bands across three tiers plus an à la carte option. The figures below were checked against that page on September 19, 2026.
| Monthly volume | Essentials | Pro | Enterprise |
|---|---|---|---|
| 0 to 10M emails | $0.16 per 1,000 | $0.22 per 1,000 | $0.23 per 1,000 |
| 10M to 100M emails | $0.14 per 1,000 | $0.17 per 1,000 | $0.18 per 1,000 |
| Above 100M emails | $0.11 per 1,000 | $0.12 per 1,000 | $0.13 per 1,000 |
The à la carte option is published at $0.10 per 1,000 emails. Pro carries a fixed fee of $105 per account per region per month and Enterprise carries $500 per account per region per month, so the effective cost of those tiers depends heavily on volume. New customers receive up to $200 in AWS Free Tier credits valid for 12 months from account creation.
Note the phrase "per account per region". SES sending limits and sandbox status are set per AWS Region, so an account sending from two regions carries the fixed fee twice. Confirm your region count before modelling the tier.
Our view: for a B2B outbound program sending well under 10M messages a month, the tier fixed fees usually swamp the per-message saving. Price Essentials and à la carte first and only move up when a specific feature in the higher tier is required.
Add the charges that do not appear in the headline
Three lines are commonly missed in an SES forecast.
Attachment data is billed at $0.12 per GB of attachment data sent. A program that attaches a one-page PDF to a meaningful share of its sends will see this line, and it scales with volume in a way the per-message rate does not signal.
Dedicated IP addresses are billed separately. The standard option, including bring your own IP, is published at $24.95 per month per IP. The managed option is $15 per month per account plus a per-email fee running from $0.08 per 1,000 down to $0.02 per 1,000 depending on volume.
Virtual Deliverability Manager is its own product. SES Deliverability carries a per-email fee from $0.07 per 1,000 down to $0.02 per 1,000, plus query fees, and Global Deliverability is published at $1,250 per month per region per account. That last figure is larger than most teams expect from a product that appears as a feature toggle in the console.
Build a forecast that finance can audit
Assemble the model from the published components rather than from a per-message estimate:
monthly SES charge = (messages ÷ 1,000 × tier rate) + tier fixed fee + (attachment GB × $0.12) + dedicated IP fees + deliverability product fees
Then convert to the figure that allows comparison against any managed platform:
cost per delivered message = total SES charge ÷ messages successfully delivered
The denominator matters more than most cost models admit. A platform charging four times the per-message rate but delivering a materially higher share of messages can be the cheaper option per delivered message. SES prices the numerator sharply and leaves the denominator to whatever list quality and monitoring you bring, which is the trade the pricing page does not describe.
Price the operating work SES assumes
SES supplies sending. Several things a managed platform includes are your responsibility, and each carries a cost even though none appears on the rate card.
Every new SES account starts in a sandbox. The production access documentation states that a sandboxed account can send only to verified addresses and to the mailbox simulator, with a maximum of 200 messages per 24 hour period and a maximum of 1 message per second. Bulk actions and API calls for account-level suppression management are disabled while sandboxed. AWS provides an initial response to a production access request within 24 hours, which is a planning constraint rather than a cost, but it does mean the launch date depends on a review you do not control.
Suppression handling, campaign scheduling, sequencing and reply routing are all outside SES. So is the interface anybody non-technical would use. Budget for the build and for the person who maintains it.
Reputation monitoring is available through the console and through Virtual Deliverability Manager, but responding to a moving metric is a human process. Budget a CloudWatch alarm, a named responder with authority to pause a campaign, and a weekly review slot. Our Amazon SES deliverability guide covers the thresholds that trigger an account review and what to change when one moves.
Compare against a managed platform honestly
Set the two options side by side at the same forecast volume.
| Cost area | Amazon SES | Managed sending platform |
|---|---|---|
| Per-message charge | From $0.10 per 1,000 published à la carte | Several times higher |
| Fixed monthly fee | $0 on à la carte and Essentials | Subscription from the entry tier |
| Campaign and suppression interface | You build it | Included |
| Event storage and search | You build it | Included for a defined window |
| Dedicated IP | $24.95 per month per IP | Often bundled at higher tiers |
| Engineering and maintenance | Ongoing internal cost | Vendor absorbed |
SES wins decisively when you have engineering capacity, high volume and a clear technical owner. A managed platform wins when the internal cost of building and maintaining the missing layer exceeds the per-message saving, which for most teams below a few million messages a month it does.
Decide on the total, not the rate
Amazon SES pricing is the lowest published entry point for outbound sending, and the number is real. The approval question is whether your organisation can supply what SES leaves out, and whether the saving survives once that supply is costed at its actual price.
Compare the total per delivered message against the managed alternative, with the internal engineering line priced at what a replacement hire would cost. LeadHaste orchestrates 35+ tools for client programs and chooses the sending layer against the team that has to operate it, not against the rate card alone.
LeadHaste can turn your volume forecast, region footprint, reputation requirements and internal capacity into a quote-ready operating model with the engineering line priced honestly. Book your free ICP and campaign-fit discovery call →
Frequently Asked Questions
A modern outbound stack includes: data enrichment (Apollo, Clay, ZoomInfo), email infrastructure (Google Workspace, custom domains), sending tools (Smartlead, Instantly), warm-up services (Warmbox), LinkedIn automation (Expandi, Dripify), CRM integration (HubSpot, Salesforce), and analytics platforms. Most agencies use 15–30 tools orchestrated together.
Building your own stack costs $3K–5K/month in software alone, plus a dedicated person to manage it. With a managed service, you get all the tooling plus the expertise to orchestrate it, often at lower total cost. The key question: can you afford to spend 6–8 weeks setting up instead of generating pipeline?
There's no single 'best' tool. It depends on your volume, budget, and integration needs. Smartlead and Instantly are popular for high-volume sending. Apollo doubles as a data and sequencing platform. The real advantage comes from how tools are orchestrated together, not from any single tool choice.
Look for three things: (1) Do you own the infrastructure they build? (2) Are the engagement terms clear, including what happens after the initial build-and-learn period? (3) Can you see transparent metrics and real case studies with specific numbers? LeadHaste starts with a three-month engagement, then moves month-to-month. Avoid vague reporting and providers that own your domains.
Data enrichment is the process of taking basic company or contact data and adding layers of detail: job titles, direct emails, phone numbers, technographics, intent signals, company size, funding stage, and more. Enrichment tools like Apollo, Clay, and ZoomInfo pull from multiple data sources to build a complete prospect profile before outreach begins.
