Thanks so much for reaching out with your inquiry! To answer your question, yes 30 contacts are enough to start an account with us (in fact, even if you only have one contact, you can start)! Here are a few FAQ/Tutorials to get you started with Constant Contact:
Getting Started with Uploading Contacts (Video)
Import or Upload List of Contacts
Getting Started with your Email Campaign
If you like our product and wish to upgrade your account from the trial status (trial customers are limited to only be able to send to 100 contacts), please reach out to us and we can help you get started!
... View more