Campbell is a city located in California. With a 2020 population of 40,893, it is the 206th largest city in California and the 957th largest city in the United States. Campbell is currently declining at a rate of -1.09% annually but its population has increased by 3.92% since the most recent census, which recorded a population of 39,349 in 2010. Campbell reached it's highest population of 42,567 in 2017. Spanning over 6 miles, Campbell has a population density of 6,733 people per square mile.
The average household income in Campbell is $157,472 with a poverty rate of 6.34%. The median rental costs in recent years comes to $2,233 per month, and the median house value is $1.08 Mn. The median age in Campbell is 38.6 years, 38.3 years for males, and 38.8 years for females. For every 100 females there are 98.1 males.