Kelly-
See if this helps: according to eMarketer, 39% of email marketers that practice list segmentation see better open rates; 28% see lower opt-out and unsubscribe rates; and 24% see better email deliverability, increased sales leads, and greater revenue.
I can't find my copy of that paper, but here's a couple of related hubspot articles:
Why List Segmentation Matters in Email Marketing
Segment Your Email List To Increase Open Rates [Data]
A helpful stat to show how the lack of relevance is impacting your list might be to show the number of unsubscribers from your recent email blast:
- who purchased within the last 30 days or
- that received a certain number of emails within the last 30 days
Email providers (Yahoo, Gmail, etc.) are now looking at your email history with that contact. If the contact isn't opening your email and clicking on it, the email providers will start delivering your messages to the bulk folder. Then, when you do need to get a relevant message to a customer they'll never know it because it is in their junk folder.
Ask your dealer if he/she just bought a new house last month would they still want to be getting weekly emails on new home listings?
Email content needs to be relevant and engaging.
If you don't treat your customer email database like the valuable asset it is, soon it won't be.
I'll step off my soapbox now.