The White House, located in Washington, D.C. , is the president's official residence and the center of the administration. Under the United States Constitution, the President of the United States is the head of state and head of government of the United States.As chief of the executive branch and face of the federal government as a whole, the presidency is the highest political office in the United States by influence and recognition.his list includes only those persons who were sworn into office as president following the ratification of the United States Constitution, which took effect on March 4, 1789. For American leaders before this ratification, see President of the Continental Congress.
The 48â maximum high side reach is also found in the USPS requirements where at least one tenant mailbox must be located less than 48â above the finished floor. The 15â lower limit is also found in the USPS requirements as the lowest position above the finished floor for the shelf surface of a parcel locker.
The United States Postal Service requires mailboxes to be at a height of 41 to 45 inches. The mailbox should be measured from the road surface to the bottom of the mailbox.In addition, the mailbox door should sit back 6 to 8 inches from the edge of the road.he mailbox should be measured from the road surface to the bottom of the mailbox. In addition, the mailbox door should sit back 6 to 8 inches from the edge of the road.