The Short Answer: 52 Districts
In 2026, California has 52 congressional districts. This means the state sends 52 representatives to the U.S. House of Representatives. While this is still the largest delegation of any state in the nation, the number represents a significant turning point in California's history. For the first time ever, the Golden State lost a congressional seat following a census, a change that took effect with the 2022 elections and continues through 2026.
The Big Shift: Why California Lost a Seat
The reduction from 53 to 52 seats was a direct result of the 2020 U.S. Census. Every ten years, the 435 seats in the House are reapportioned among the states based on their population. While California's population did grow by over 2.2 million people between 2010 and 2020, it grew at a slower rate than
other states like Texas and Florida. Several factors contributed to this slower growth, including a decline in birth rates, a decrease in international immigration, and more residents moving to other states. Because the total number of House seats is fixed, states with faster-growing populations gained seats, and California, for the first time in its 170-year history, had to give one up.
A New Twist: Who Draws the Lines in 2026
For the past decade, California's district maps were drawn by the California Citizens Redistricting Commission, an independent body created by voters to take politicians out of the process. The commission drew the 52-district map that was first used in 2022. However, the 2026 elections will be held using a new, temporary map. In November 2025, voters passed Proposition 50, a measure that authorized the state legislature to draw new congressional district boundaries for the 2026, 2028, and 2030 elections. This move was framed as a response to partisan gerrymandering in other states. The independent commission is slated to take back control of the process after the 2030 census.
What It Means for California's Power
Losing a congressional district means more than just having one less voice in the House. It also means one less vote in the Electoral College, reducing California's total from 55 to 54. While the state remains the biggest prize in presidential elections, this small reduction chips away at its overall political dominance. The new maps approved under Proposition 50 are expected to shift the partisan balance within the state's delegation. The legislature-drawn map was designed to make several Republican-held districts more favorable to Democrats, potentially increasing their majority within the California delegation heading to Washington.
