Surprise, Arizona Population 2018
Surprise, Arizona's estimated population is 134,085 according to the most recent United States census estimates. Surprise, Arizona is the 10th largest city in Arizona based on official 2017 estimates from the US Census Bureau.
The population density is 1243.21 people/mi² (480.00 people/km²), with a household density of 198.76 people/km² (514.80 people/mi²).
The overall median age is 39.9 years, 39.1 years for males, and 41 years for females. For every 100 females there are 93.3 males.
Based on data from the American Community Survey, in 2017 there were 55,523 households in the city, with an average size of 2.75 people per household. The vacancy rate was 16.8%, with a median rent of $1199/month. The median house has 5.7 rooms, and has a value of $197,600.
The median income for households in Surprise, Arizona is $61,035, while the mean household income is $71,330. The per capita income is $26,675, and 7.2% of families and 10.2% of individuals are below the federal poverty line. 14.5% of those under 18 are in poverty, and 5.6% of those 65 years or older.