Electricity plays a vital in life, where electricity has bacome the main energy source in each activity. This research aims to analyze the determinants of household electricitydemand in Yogyakarta City. The dependent variable is the household electricity demand, the independent variable are household members, household income, the amount of electronic stuff, household size, and education level. The sample of this research is 175 households in Yogyakarta city, which was choosen by using simple random sampling. The analysis tool was multiple linear regression with OLS method. The results shows are the variable of the household members effect significantly and positivelytoward the household electricitydemand, respectively household income effect significantly and positively to electricitydemand, the amount of electronic stuff effect significantly and positively, and household size effect also significantly and positively toward the household electricity demand in Yogyakarta City. While the education level affect significantly and negatively toward household electricity demand in Yogyakarta.