The city is probably going to get cheezed off if you punch a big hole in their side walk to cement a pole in. But there are a number of fasteners that you can use to attach a pipe flange to concrete, and these only require tiny holes.
You can use Tapcons which are special hardened screws, or there are several different types of expansion anchors.
These are metallic fasteners that have a bolt or pin that when driven in, cause the metal to expand and grip the cement. They require a slightly larger hole, but not enough to get you arrested.
Run down to your local hardware store. You'll need a 3 1/2 foot piece of pipe at least 1" in diameter and 2 pipe flanges. Next get 4 fasteners that will fit thru the holes in the flange. Tapcons are great because they're quick, but you may have to buy a whole box. There are "Tamp-ins" and "expansion anchors" that will have a bolts that will hold the flange to the side walk. These are available individually or in small packages.
Be sure that the bolts will fit thru the holes in the flange and remember to pick up a masonry drill bit in the proper size for the fasteners.
Next you'll need to borrow or rent a "hammer drill". This is a special drill used to bore holes in concrete, a regular drill won't cut it. Take a pencil and trace out the spots for the holes in the sidewalk and have at it. it's a lot simpler then it looks and the fasteners easy to replace when the snow plow or that moron next door takes the mailbox down.
If the mailbox is on the other side of the sidewalk closer to the street then is it the county's property and it is a federal offense to mess with it but if it is in your property then yes you can do whatever you wish with it.
form_title= Mailbox Post form_header= Personalize getting the mail with a unique mailbox. What type of mailbox do you want? *= _ [50] Do you want to replace an existing mailbox?*= () Yes () No What size do you want the mailbox?*= _ [50]
The Post Office can rekey the mailbox if the mailbox is owned by the Post Office. All you have to do is call your local Post Office and ask them to rekey. There is a charge, however, of around $50 to do this.
In America, a mailbox on the sidewalk is where personal mail is put into a box outside a person's house.In Britain, mail is put through a letterbox set in the front door.
The post office is a federal agency. It is written in the constitution that America will have a post office. It will always be a federal offense to tamper with mail or a mailbox.
CAS and Mailbox
The Post Master at the post office that handles your mail.
a rural mailbox is just a mailbox that is attached to a post, so the mailman can just drive up, deliver mail, and drive away. the mailbox will generally have the family's last name and house number on it.
Write 'return to sender' and post back into a mailbox
The mailbox regulations for Texas are the same as in most states. You must have a mailbox pertaining to your address and it's use must coordinate with the post office's terms of use.
post office = royal mailmail = post or letters mailbox = letterbox to mail a letter = to post a letter
THE ANWSER IS NO -- According to the USPS Domestic Mail Manual (DMM 508.3.2.5) "Any advertising on a mailbox or its support is prohibited."