Need housing from around July 1st to July 30th (Dates flexible)

I'm a Stanford co-term master's student doing research over the summer and am looking for housing from around July 1st to July 30th (I can be flexible moving in/out by a few days).

I'm looking for a room on campus, or preferably somewhat near a caltrain station in neighboring cities.

I am a female, and generally easygoing, friendly, and organized. My price range is preferably below $1000/month.