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The most common ISP email format is [first][last] (ex. janedoe@isp.com), which is being used by 23.0% of ISP work email addresses. Other common ISP email patterns are [first_initial][last] (ex. jdoe@isp.com) and [last][first_initial] (ex. doej@isp.com). In all, ISP uses 8 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first][last] | janedoe@isp.com |
23.0%
|
| [first_initial][last] | jdoe@isp.com |
19.8%
|
| [last][first_initial] | doej@isp.com |
17.2%
|
| [first] | jane@isp.com |
13.1%
|
| [first]_[last] | jane_doe@isp.com |
10.8%
|
| [last] | doe@isp.com |
9.0%
|
| [first].[last] | jane.doe@isp.com |
4.4%
|
| [first][last_initial] | janed@isp.com |
2.7%
|