After the 2020 census, California’s 40 state Senators represent an average of 989,419 people each. Each Senator in the 31-member Texas State Senate represents an average of 941,396 people. Both of those figures are larger than the average number of people represented by each member of the U.S. House of Representatives—761,169 people per district.
The largest ratio of population per member among state Representatives is also in California, where the Golden State’s 80 Assembly members represent an average of 494,709 people per district. Texas is again in second place as the 151 members of its state House represent an average of 194,555 people each.
On average, each of the country’s 1,973 state senators represent 167,820 people each after the 2020 census. The country’s 5,413 state representatives represent an average of 61,169 people each.