Upper B Street in Hayward, California, demonstrates variable population dynamics from 2010 to 2022. As of 2022, the neighborhood's population is 8,381 with a density of 15,195.26 people per square mile, categorizing it as highly urban.

The density suggests a compact living environment, likely comprising mid-rise and high-rise residential structures. Upper B Street's urban composition indicates diverse housing options, potentially including apartments, condominiums, and townhouses. With an estimated 3,211 housing units based on the national average household size, the area appears to accommodate various resident types.

Population data reveals significant trends. A notable increase occurred from 2015 to 2017, with residents growing from 7,958 to 8,910. This increase may be attributed to new housing developments or increased attraction to urban amenities. However, subsequent years showed volatility, with a decrease to 8,224 residents in 2018, followed by further fluctuations.