Yes, you can send an email to multiple phone numbers at once. This is especially useful for businesses. If you’ve ever received an impersonal notice or ad via text from a company, they most likely sent that message from email. The most efficient way to send an email to a bulk list of phone numbers would be to use a third-party service designed to do so. You can find several budget-friendly or free services online. These platforms act as an intermediary between your email address and the phone number you’re contacting. By doing so, they give you more control of your message.