5 free lookups. No credit card required.
The most common Yellowblock email format is [first] (ex. jane@yellowblock.net), which is being used by 66.3% of Yellowblock work email addresses. Other common Yellowblock email patterns are [first][last] (ex. janedoe@yellowblock.net) and [last] (ex. doe@yellowblock.net). In all, Yellowblock uses 4 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@yellowblock.net |
66.3%
|
| [first][last] | janedoe@yellowblock.net |
12.2%
|
| [last] | doe@yellowblock.net |
12.1%
|
| [first][last_initial] | janed@yellowblock.net |
9.4%
|