Crossword clues for the word: SDSU The word SDSU has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for SDSU Showing 1 to 7 of 7 results Clue(s) Calif. campus 16 mi. N of Tijuana Calif. school near the Mexican border Calif. school that's about 20 miles from the Mexican border Calif. school that's home to the Aztecs California school near the Mexican border (Abbr.) Campus in the Padres' city: abbr. Southern California sch.