Yes, that is the correct spelling of Mississippi.
Many people tend to misspell this word.
Some example sentences are:
She lives in the state of Mississippi.
The ferry sunk in the Mississippi river.
Biloxi, as in the place in Mississippi.
it is mississippi
MISSISSIPPI
Mississippi
Mississippi
The state capital of Mississippi is Jackson.
MISSISSIPPI
you spell it Mississippi
Well, you cant actually "Mississippi", but if you mean spell, you've done fine.
Mississippi (always capitalize the "m")
That is the correct spelling of the proper noun (river or state) Mississippi.
Both the river and the US state names are spelled Mississippi.*One way to be sure that you have spelled it correctly is that you can see the four-letter combinations ISSI, ISSI, and IPPI in the correct form.