Yes, the zip and P. O. Box number will be adequate for correct delivery (the zip+4 also contains the same information and will be adequate) if the letter is to be delivered to a P. O, Box.
If the letter is not supposed to be delivered to a P. O. Box other information will be required than the zip+4.
The zip specifies: the state, city, post office zone and the +4 specifies the mailbox. Sometimes the last digit or two of the zip and the +4 specify the mailbox if the post office is very large (i.e. has more than 10000 mailboxes). For addresses other than mailboxes the +4 typically specifies a city block or a building.
You don't. Go to the BATFE website for the proper way to mail handguns.
To mail a letter to Georgia, first ensure you have the correct address of the recipient, including their name, street address, city, and postal code. Place the letter in an envelope, seal it, and affix the appropriate postage stamp based on the weight and destination. You can then drop the letter in a mailbox or take it to a post office for mailing. For international mail, check the specific requirements for sending mail to Georgia, whether it’s the U.S. state or the country.
It is depending on what state
One first class postage stamp will mail a letter from any place in the US to any other place in the US, regardless of the distance.
The letter e in e-mail represents the word electronic, for "electronic mail".
To properly put mail in a mailbox, place the mail with the address facing outward and the stamp in the top right corner. Close the mailbox securely after inserting the mail.
It depend on how close the mail box is to your residence and your mode of transport to the mail box.
first class mail is delivered in 3 to 5 days
To mail a letter weighing no more than one ounce in the US to another US state or within a US state, the stamp as of February 2008 is 41 cents.
A mail for a target achievement would also be known as a congratulation letter. While it should use proper business letter format, it can be slightly more relaxed in tone.
first class mail up to 1 ounce is .42
First class mail delivery takes 3 to 5 days.