Because it's a proper noun. By convention, proper nouns (the words of specific, individual things) are capitalized in English. This isn't true in all languages ... in German, all nouns are capitalized, and some languages don't even have capital letters.
The state capital of California is Sacramento. The capital of California is Sacramento. Los Angeles is California's largest city.
Sacramento is the capital of the state of California.
The Capital city of California is Sacramento.
First of all to correct your English Grammar. It is NOT 'sanfrancisco'. The name is a proper noun, and so will star with a capital letter. Secondly it is two words. So correctly it is ' San Francisco'. The name is Spanish for 'Saint Francis'. San Francisco is in the state of California, and the state capital is Sacramento.
Sacramento, California is the capital...
Sacramento is the capital of California
Los Angeles is not the capital of California, although it is the largest city. The capital of California is Sacramento.
California is, so far, a single US state, with one capital, Sacramento.(The capital of North Carolina is Raleigh.)
The capital of California is Sacramento
Sacramento is the capital of California.
No. Sacramento is the capital of California.
The capital of c is C.