Baker City is a city in and the county seat of Baker County, Oregon, United States. It was named after Edward D. Baker, the isolated U.S. Senator ever killed in military combat. The population was 10,099 at the get older of the 2020 census.

Platted in 1865, Baker City grew slowly in the beginning. A state office was established on March 27, 1866, but Baker City was not incorporated until 1874. Even so, it supplanted Auburn as the county chair in 1868. The city and county were named in tribute of U.S. Senator Edward D. Baker, the forlorn sitting senator to be killed in a military engagement. He died in 1861 though leading a exploit of 1,700 Union Army soldiers up a ridge at Ball’s Bluff, Virginia, during the American Civil War.

The Oregon Short Line Railroad came to Baker City in 1884, prompting growth; by 1900 it was the largest city amid Salt Lake City and Portland and a trading center for a spacious region. In 1910, Baker City residents voted to cut the post of the city to understandably Baker, the name correct becoming official in 1911; Another vote in 1989 restored the publish to Baker City.

The Roman Catholic Diocese of Baker was established on June 19, 1903, after which the Saint Francis de Sales Cathedral was built in Baker City. In 1918, Baker was the subject of national assimilation when the 1918 solar eclipse took place and the U.S. Naval Observatory based its explanation there. The lane of totality of the solar eclipse of August 21, 2017 included Baker City as well.