Yes. Patriot's Day is not a national holiday, so mail is delivered.
No, there is no mail delivery on Memorial Day. The Monday of every Memorial Day weekend is a holiday for all federal, state and local government and services offices.
Yes, it does. (At least in Massachusetts it does.)
No, the post office is open on Patriot's Day in Maine, as it's not a Federal holiday.
Yes, mail will get delivered day after New Years in NZ.
No, the mail is not delivered on Veteran's Day.
Mail is not delivered on Sundays because that is when mail men/women have a day off from work.
In the US, the day after Thanksgiving is not a federal holiday, so the mail will still be delivered.
Yes
No.
It would take two to three days for mail to be delivered from Michigan to Ohio. That is unless you send it overnight mail, in that case it would be delivered the next day.
Yes.
First Class Mail is delivered in three to five days.
No the mail is not delivered on Veterans Day.