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The most common Underground email format is [first].[last] (ex. jane.doe@undergroundblc.com), which is being used by 40.0% of Underground work email addresses. Other common Underground email patterns are [first_initial][last] (ex. jdoe@undergroundblc.com) and [first] (ex. jane@undergroundblc.com). In all, Underground uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@undergroundblc.com |
40.0%
|
| [first_initial][last] | jdoe@undergroundblc.com |
40.0%
|
| [first] | jane@undergroundblc.com |
20.0%
|