U.S. state
A U.S. State is any one of the fifty states which is a member of the federation known as the United States of America. Sovereignty is divided between the individual states and the federal government. Under the United States Constitution, the federal government can legislate only on matters explicitly delegated to it by the Constitution, with the remaining governmental powers belonging to the states.
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2 List of states 3 History 4 Various facts about the states 5 Grouping of the states in regions 6 See also |
The states, with their US postal abbreviations and capitals, are:
Map

List of states
In addition to the states, several other areas belong to the United States:
- AS American Samoa
- DC District of Columbia, which is the seat of the Federal government
- GU Guam
- MP Northern Mariana Islands, Commonwealth
- PR Puerto Rico, Commonwealth
- VI the U.S. Virgin Islands
- Midway Islands
- Guantanamo Bay (the US has "complete jurisdiction and control" under a lease from Cuba, which retains ultimate sovereignty)
Unlike states the authority to rule those areas comes not from the people of those areas but from the Federal government, however in most cases Congress has granted a large amount of self-rule.
Upon the Declaration of Independence from Great Britain, there were 13 states. States can be admitted to the Union by Congress.
The Constitution is silent on the issue of the secession of a state from the United States. The Civil War was fought to prevent states from leaving the Union. Some people claim that it is still not established whether any state can secede legally.
States may be grouped in regions. This is not official, definitions vary, see the separate articles. They are:
History
Various facts about the states
Grouping of the states in regions
See also Geography of the United States.See also






