Check Digit Email Format

The most common Check Digit email format is [first].[last] (ex. jane.doe@checkdigit.com), which is being used by 87.1% of Check Digit work email addresses.

Other common Check Digit email patterns are [first][last] (ex. janedoe@checkdigit.com) and [first][last_initial] (ex. janed@checkdigit.com). In all, Check Digit uses 4 work email formats.