As of September 2025, the State of Palestine is recognized as a sovereign state by 157 of the 193 member states of the United Nations (UN), or just over 80% of all UN members. It has been a non-member observer state of the UN General Assembly since November 2012. This limited status is largely due to the fact that the United States, a permanent member of the UN Security Council with veto power, has consistently blocked Palestine's full UN membership; Palestine is recognized by the other four permanent members, which are China, France, Russia, and the United Kingdom.
The State of Palestine was officially declared by the Palestine Liberation Organization (PLO) on 15 November 1988, claiming sovereignty over the internationally recognized Palestinian territories: the West Bank (which includes East Jerusalem) and the Gaza Strip. By the end of 1988, the Palestinian state was recognized by 78 countries. In an attempt to solve the decades-long Israeli–Palestinian conflict, the Oslo Accords were signed between Israel and the PLO in 1993 and 1995, creating the Palestinian Authority (PA) as a self-governing interim administration in Gaza and around 40% of the West Bank.