Can someone suggest a resource that lists the suggested maxlength for common fields like city, email, phone, etc.?

Question

I know that email addresses are limited to 254 characters, but there is one resource that describes the suggested maxlength for common fields, such as contact information, for example. phone, city, etc.

It seems that every project I'm working on just shoots from the hip for their proposed limitations. I hope to find a canonical link targeted to a specific country.

Edit - Updated maximum email length for comment.

Answer 1

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Answer 2

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