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Constant Contact Email Deliverability Report for the year 2025 (October)

In this email deliverability report for Constant Contact (October 2025), there are, among other things, depth details on the deliverability of emails in comparison with other providers and how good the delivery rates in the numerous industries and with different email providers are.

There is a compact review of Constant Contact. It outlines the most important features of Constant Contact, answers some questions and also publishes user reviews.

Email deliverability for Constant Contact and other providers comparison

A total of 10.819 emails were sent with Constant Contact. A total of 8.593 emails were delivered to the recipient's main mailbox. Of all emails sent, 1.950 emails ended up in the spam folder. 278 emails were lost on the way to the recipients.

ProviderEmails sentEmails inboxEmails spamEmails lost
Clever Elements 10.7318.618
(80.31 %) 		2.000
(18.64 %) 		113
(1.05 %)
Brevo 10.8538.703
(80.19 %) 		2.001
(18.44 %) 		149
(1.37 %)
ActiveCampaign 10.8828.701
(79.96 %) 		2.031
(18.66 %) 		151
(1.39 %)
Mailjet 10.8418.655
(79.84 %) 		2.040
(18.82 %) 		146
(1.35 %)
Constant Contact 10.8198.593
(79.43 %) 		1.950
(18.02 %) 		278
(2.57 %)
Benchmark Email 10.7888.556
(79.31 %) 		2.076
(19.24 %) 		157
(1.46 %)
SendPulse 11.1158.794
(79.12 %) 		2.190
(19.70 %) 		131
(1.18 %)
Kit 11.0418.729
(79.06 %) 		2.184
(19.78 %) 		128
(1.16 %)
Sarbacane 11.0678.739
(78.96 %) 		2.202
(19.90 %) 		126
(1.14 %)
AWeber 11.2848.883
(78.72 %) 		2.191
(19.42 %) 		210
(1.86 %)
MailChimp 10.7748.479
(78.70 %) 		2.131
(19.78 %) 		165
(1.53 %)
Moosend 11.0428.653
(78.36 %) 		2.119
(19.19 %) 		271
(2.45 %)
CleverReach 10.6848.326
(77.93 %) 		2.150
(20.12 %) 		208
(1.95 %)
Rapidmail 10.7518.366
(77.82 %) 		2.185
(20.32 %) 		200
(1.86 %)
GetResponse 11.0448.586
(77.74 %) 		2.233
(20.22 %) 		225
(2.04 %)
Amazon SES 10.9668.499
(77.50 %) 		2.326
(21.21 %) 		141
(1.29 %)
MailerLite 11.0228.536
(77.45 %) 		2.313
(20.99 %) 		173
(1.57 %)
Klick-Tipp 10.8698.178
(75.24 %) 		2.374
(21.84 %) 		317
(2.92 %)
HubSpot 10.8358.061
(74.40 %) 		2.498
(23.05 %) 		277
(2.56 %)
CampaignMonitor 10.9398.115
(74.18 %) 		2.612
(23.88 %) 		212
(1.94 %)
mailtrap 10.7157.869
(73.44 %) 		2.518
(23.50 %) 		328
(3.06 %)
Postmark 10.8337.918
(73.09 %) 		2.556
(23.59 %) 		359
(3.31 %)
Mailgun 10.6827.758
(72.63 %) 		2.571
(24.07 %) 		353
(3.30 %)
SendGrid 11.0487.994
(72.36 %) 		2.666
(24.13 %) 		388
(3.51 %)
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Constant Contact email deliverability providers comparison 2025 (October)
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Email deliverability rates for Constant Contact and other providers comparison

79.43 % of 10.819 emails sent with Constant Contact ended up in the recipient's main mailbox. 18.02 % of all emails were moved from the email providers to the spam folder after successful delivery. 2.57 % of all emails sent did not reach the recipients.

ProviderInbox (%)Spam (%)Lost (%)
Clever Elements 80.31 %
(8.618) 		18.64 %
(2.000) 		1.05 %
(113)
Brevo 80.19 %
(8.703) 		18.44 %
(2.001) 		1.37 %
(149)
ActiveCampaign 79.96 %
(8.701) 		18.66 %
(2.031) 		1.39 %
(151)
Mailjet 79.84 %
(8.655) 		18.82 %
(2.040) 		1.35 %
(146)
Constant Contact 79.43 %
(8.593) 		18.02 %
(1.950) 		2.57 %
(278)
Benchmark Email 79.31 %
(8.556) 		19.24 %
(2.076) 		1.46 %
(157)
SendPulse 79.12 %
(8.794) 		19.70 %
(2.190) 		1.18 %
(131)
Kit 79.06 %
(8.729) 		19.78 %
(2.184) 		1.16 %
(128)
Sarbacane 78.96 %
(8.739) 		19.90 %
(2.202) 		1.14 %
(126)
AWeber 78.72 %
(8.883) 		19.42 %
(2.191) 		1.86 %
(210)
MailChimp 78.70 %
(8.479) 		19.78 %
(2.131) 		1.53 %
(165)
Moosend 78.36 %
(8.653) 		19.19 %
(2.119) 		2.45 %
(271)
CleverReach 77.93 %
(8.326) 		20.12 %
(2.150) 		1.95 %
(208)
Rapidmail 77.82 %
(8.366) 		20.32 %
(2.185) 		1.86 %
(200)
GetResponse 77.74 %
(8.586) 		20.22 %
(2.233) 		2.04 %
(225)
Amazon SES 77.50 %
(8.499) 		21.21 %
(2.326) 		1.29 %
(141)
MailerLite 77.45 %
(8.536) 		20.99 %
(2.313) 		1.57 %
(173)
Klick-Tipp 75.24 %
(8.178) 		21.84 %
(2.374) 		2.92 %
(317)
HubSpot 74.40 %
(8.061) 		23.05 %
(2.498) 		2.56 %
(277)
CampaignMonitor 74.18 %
(8.115) 		23.88 %
(2.612) 		1.94 %
(212)
mailtrap 73.44 %
(7.869) 		23.50 %
(2.518) 		3.06 %
(328)
Postmark 73.09 %
(7.918) 		23.59 %
(2.556) 		3.31 %
(359)
Mailgun 72.63 %
(7.758) 		24.07 %
(2.571) 		3.30 %
(353)
SendGrid 72.36 %
(7.994) 		24.13 %
(2.666) 		3.51 %
(388)
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Constant Contact email deliverability rates providers comparison 2025 (October)
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Email deliverability by category

The delivery of the emails with Constant Contact in the categories Finance, Health, Other, Elektronics and Pets resulted in the best delivery rates. In contrast, the worst delivery rates were achieved for categories Dating, Job & Career, Clothing, Sport & Fitness and Food & Drink.

CategoryEmails sentEmails inboxEmails spamEmails lostInbox (%)Spam (%)Lost (%)
Finance 7536301061783.67 %14.08 %2.26 %
Health 8777171402081.76 %15.96 %2.28 %
Other 9067311512480.68 %16.67 %2.65 %
Elektronics 8216591422080.27 %17.30 %2.44 %
Pets 8506811462380.12 %17.18 %2.71 %
Entertainment 8897111611979.98 %18.11 %2.14 %
Home & Garden 8056381442379.25 %17.89 %2.86 %
Cosmetics & Beauty 8546751562379.04 %18.27 %2.69 %
Food & Drink 8096391541678.99 %19.04 %1.98 %
Sport & Fitness 8406601592178.57 %18.93 %2.50 %
Clothing 7856151472378.34 %18.73 %2.93 %
Job & Career 7916051622476.49 %20.48 %3.03 %
Dating 8396321822575.33 %21.69 %2.98 %
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Constant Contact email deliverability by category 2025 (October)
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Email deliverability by email service provider

According to the test results, the three best email providers for highest delivery rates with Constant Contact are ProtonMail, Custom Mail and Zoho Mail. The delivery rates were worst for the email providers Gmail, GMX Mail and iCloud Mail.

ProviderEmails sentEmails inboxEmails spamEmails lostInbox (%)Spam (%)Lost (%)
ProtonMail 7796491102083.31 %14.12 %2.57 %
Custom Mail 7826511072483.25 %13.68 %3.07 %
Zoho Mail 7856421291481.78 %16.43 %1.78 %
Mailfence 7476011242280.46 %16.60 %2.95 %
Tuta 7996411352380.23 %16.90 %2.88 %
Juno.com 7035621241779.94 %17.64 %2.42 %
Mail.com 7936291392579.32 %17.53 %3.15 %
Outlook Mail 7495901401978.77 %18.69 %2.54 %
Yahoo Mail 7425841431678.71 %19.27 %2.16 %
AOL Mail 8406551562977.98 %18.57 %3.45 %
Yandex Mail 6505061242077.85 %19.08 %3.08 %
iCloud Mail 8136301641977.49 %20.17 %2.34 %
GMX Mail 8346461701977.46 %20.38 %2.28 %
Gmail 8036071851175.59 %23.04 %1.37 %
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Constant Contact email deliverability by email service provider 2025 (October)
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All email deliverability reports for Constant Contact

All available email deliverability reports for Constant Contact.

Constant Contact badges for website

The following badges for Constant Contact can be embedded into a website.

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References and Resources

Further resources and references for Constant Contact.