⚡ Email Marketing in the United States

Email marketing is a digital communication method used by organizations to send promotional messages such as campaigns, product announcements, and special offers to recipients.

The United States of America (USA) is a North American country with a population of over 341 million people.

According to our research, email marketing platforms are detected on 13% of websites from the United States.

Statistics based on 678K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top email marketing platforms in the United States in 2026, based on market share.

The most popular is Mailchimp with an impressive share of 38.5%, followed by Klaviyo with 28.6% and Constant Contact with 11.5%.

Mailchimp 38.5%
Klaviyo 28.6%
Constant Contact 11.5%
Attentive 4%
Substack 2.8%
ActiveCampaign 2.7%
MailerLite 2.4%
Privy 2.1%
Kit 2%
Mailmunch 2%
Flodesk 1.9%
OneSignal 1.4%
BDOW! 1.2%
Brevo 1.2%
AWeber 1.1%

🚀 Highlights

Here is a list of the top platforms that are more popular in the United States than worldwide.
Differences between global and country rankings are shown in parentheses.

3. Constant Contact ^(-1)
4. Attentive ^(-8)
5. Substack ^(-3)
6. ActiveCampaign ^(-1)
8. Privy ^(-7)
13. BDOW! ^(-1)
15. AWeber ^(-8)
16. LiveIntent ^(-5)
18. govDelivery ^(-15)
19. HighLevel ^(-7)

✨ Best Email Marketing Platforms

Below is a more detailed list of the top 25 of the 64 email marketing platforms used on sites from the United States, ranked by their market share.

Rank	Name	Market share
1	Mailchimp Atlanta, Georgia, United States A marketing automation and email marketing platform that enables businesses to create, send, and manage both bulk marketing campaigns and transactional emails. Free$13+/month	38.5%
2	Klaviyo Boston, Massachusetts, United States A marketing automation and data platform that enables businesses to run email, SMS, mobile push, and web form campaigns using a unified customer database. Free$45+/month	28.6%
3	Constant Contact Waltham, Massachusetts, United States A digital marketing platform that handles email campaigns, SMS, social media, and event marketing. $12+/month	11.5%
4	Attentive New York, United States An AI-powered SMS and email marketing platform designed to help businesses engage customers and run automated marketing campaigns. $4,000+/year	4%
5	Substack San Francisco, California, United States An online publishing and social platform that enables writers and journalists to create subscription-based newsletters, podcasts, and multimedia content delivered directly to subscribers. Free$$$	2.8%
6	ActiveCampaign Chicago, Illinois, United States An email and marketing automation platform that includes a CRM built for small and mid-sized businesses. $15+/month	2.7%
7	MailerLite Vilnius, Lithuania An email marketing platform that helps clients collect email addresses, build mailing lists, and create, send, and track email campaigns. Free$10+/month	2.4%
8	Privy Boston, Massachusetts, United States An email and SMS marketing platform for e-commerce merchants that also provides onsite conversion tools such as popups, spin-to-win wheels, banners and free shipping bars. $30+/month	2.1%
9	Kit Boise, Idaho, United States An email marketing and creator-focused platform that helps creators build and monetize their audiences. Free$39+/month	2%
10	Mailmunch San Francisco, California, United States A lead generation and email marketing platform that helps businesses capture website visitors through forms, popups, landing pages, and opt-in campaigns. $19.99+/month	2%
11	Flodesk San Francisco, California, United States An email marketing platform with a design-first approach and powerful automation. Free$25+/month	1.9%
12	OneSignal San Mateo, California, United States An omnichannel customer engagement platform that allows businesses to send push notifications, emails, SMS, in-app messages, and live updates across web and mobile. Free$19+/month	1.4%
13	BDOW! Chandler, Arizona, United States A website pop-up and form tool for building engaged email lists using overlays, embedded forms, and other list-gathering widgets. Free$15+/month	1.2%
14	Brevo Paris, France A cloud-based CRM and email marketing platform that combines multichannel messaging, marketing automation, and contact management in a unified interface. Free$9+/month	1.2%
15	AWeber Chalfont, Pennsylvania, United States An email marketing platform that provides email campaign management, marketing automation, landing pages, and subscriber management tools for businesses and content creators. Free$15+/month	1.1%
16	LiveIntent New York, United States An email advertising and monetization platform that helps marketers reach audiences through newsletter inventory and enables publishers to generate revenue from email subscriptions. $$$	1%
17	Icegram Express Covina, California, United States A privacy-focused email marketing and newsletter plugin for WordPress and WooCommerce. FreeOpen source$129+/year	0.9%
18	govDelivery Denver, Colorado, United States A digital communications platform for government organizations that helps agencies manage email, SMS, and social media outreach to residents, businesses, and stakeholders. $$$	0.6%
19	HighLevel Dallas, Texas, United States An all-in-one marketing and sales platform built for agencies, marketers, and service businesses to capture leads, automate campaigns, manage pipelines, and communicate with clients from a single dashboard. $97+/month	0.6%
20	Drip Minneapolis, Minnesota, United States A marketing automation platform for e-commerce that focuses on email marketing to help businesses automate customer outreach. $39+/month	0.6%
21	MailOptin Sheridan, Wyoming, United States A WordPress email marketing and lead generation plugin that helps website owners capture subscribers, automate email communications, and grow mailing lists directly from WordPress. Free$99+/year	0.6%
22	Campaign Monitor Nashville, Tennessee, United States An email marketing platform that helps businesses create, automate, and optimize email campaigns through a visual campaign builder and customer journey tools. $13+/month	0.5%
23	Dotdigital London, United Kingdom A marketing automation platform for email, SMS, and chat channels that also provides personalization and communications-platform-as-a-service capabilities. $187+/month	0.5%
24	Metorik Melbourne, Victoria, Australia An analytics, customer segmentation, and email automation platform for WooCommerce and Shopify that provides real-time reporting on orders, customers, products, subscriptions, and store performance. $20+/month	0.5%
25	GetSiteControl Nicosia, Cyprus A conversion optimization platform for online stores that combines popup and form building with email marketing tools. Free$19+/month	0.5%

👉 See Also

🌎 Email Marketing in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 678,973 websites from the United States.
We currently track the presence of 67 email marketing platforms across the web.
Of these, 64 were detected on websites from the United States.
Statistics were last calculated on November 8, 2026.
For more details, see our methodology and disclaimer.