How many voting members are there in the House of Representatives?

The House of Representatives is composed of 435 voting members, each representing a congressional district in the United States. The total number of representatives is established by law and reflects the apportionment of the population across the states as determined by the decennial census. This number enables the House to efficiently conduct its business and allows representation based on population, ensuring that larger states have more representatives compared to smaller states. The fixed number of 435 has been in place since 1911, with adjustments made over the years based on changes in state populations and the distribution of congressional seats. The other choices do not accurately reflect the current structure of the House, highlighting the significance of understanding the correct number of voting members for a solid grasp of the legislative branch of the U.S. government.