The Bay Area's economy generated around $1.5 trillion in output in 2024
The average economic output per Bay Area resident was around $192,000 in 2024
The average economic output per Bay Area resident grew by $102K between 2001 and 2024, from $90K to $192K
Introduction
How is the Bay Area's economy doing?
Dynamic metropolitan area economies help to drive growth in the national economy. Looking at the gross regional product (or GRP) allows us to tally the value of the goods and services produced. GRP is similar to the gross domestic product, which gauges the size and strength of a nation’s economy. A growing GRP indicates that a region’s businesses are competing successfully in today’s fast-moving, globalized economy.
Regional Performance
The Bay Area economy has more than doubled since the “dot-com” bust in 2001.
The Bay Area’s $1.5 trillion economy has fared well in the first two decades of the 21st century. Notwithstanding three significant recessions (the "dot-com" bust in 2001–2002, the great recession in 2007–2009 and the COVID-19 recession after 2020), the region’s inflation-adjusted economic output grew by 140% between 2001 and 2024. While a growing population explains some of this growth, the region’s economy has still grown by around 110% since 2001 when evaluated on a per capita basis. Between 2009 and 2024, the region has added $756 billion to its GRP, an average of around 4.9% growth each year.
During the COVID-19 pandemic, the region’s economy changed rapidly. GRP surged by $141 billion in 2020–2021 (the largest growth on record between 2001 and 2024), driven by the post-lockdown rebound, strong tech sector performance and unprecedented fiscal stimulus. GRP then fell by $38 billion in 2021–2022 (the sharpest decline on record) as stimulus faded, interest rates rose and the tech sector cooled. Growth has since normalized — between 2020 and 2024, GRP rose $196 billion, with per capita output up $28,000 (+17.1%).
The inflation-adjusted economic output of the San Francisco Bay Area grew by 140% between 2001 and 2024
The inflation-adjusted per capita economic output of the Bay Area grew by $28K between 2020 and 2024
Historical Trend for Economic Output
Regional Distribution
The South Bay has increasingly dominated economic output in the region since 2001.
As of 2024, the Bay Area economy is increasingly concentrated in Silicon Valley and San Francisco. Santa Clara County alone accounted for 34.5% of regional output, making it the dominant economic engine, while San Francisco County contributed 20.2%. Together, these hubs highlight the strength of technology, finance and innovation-driven industries. In contrast, the four North Bay counties — Napa, Solano, Sonoma and Marin — collectively represented just 8.8%, reflecting a more limited role in overall economic production.
This pattern continues a long-term shift over the past two decades. Between 2001 and 2024, Santa Clara, San Mateo and San Francisco counties increased their shares of regional output by 10.8, 5.5 and 0.1 percentage points, respectively. Meanwhile, other counties’ shares of regional economic output declined: Contra Costa and Alameda dropped the most, at -6.8 and -5.1 percentage points, while Sonoma, Marin, Solano and Napa saw smaller decreases ranging from -2.0 to -0.6 percentage points, signaling a steady regional rebalancing.
Santa Clara County's share of the region’s economy grew by 10.8 percentage points between 2001 and 2024 (23.7% to 34.5%)
Contra Costa County's share of the region’s economy declined by 6.8 percentage points between 2001 and 2024 (13.4% to 6.6%)
Historical Trend for Share of Economic Output by County
Local Focus
Bay Area economic growth is uneven, with a few counties pulling far ahead.
In 2024, the Bay Area’s economic landscape revealed stark contrasts across counties. San Francisco County led in per capita output at $350,726 per resident, while Sonoma County recorded the lowest at $81,156. Looking at total output, Santa Clara County dominated with a massive $506 billion economy, while Napa County stood at just $14 billion. These extremes highlight the uneven scale of economic activity across the region.
Over time, these gaps have been shaped by uneven growth trajectories. Between 2001 and 2024, San Mateo County surged ahead with the fastest gains in both per capita output (up 236%, from $99K to $333K) and total output (up 254%, from $70B to $249B), reflecting rapid economic expansion. In contrast, Contra Costa County saw per capita output decline slightly by 2% (from $85K to $84K). Together, these trends show how today’s disparities emerged from decades of divergent growth.
In 2024, San Francisco County had the highest per capita economic output at $350,726 per resident
Between 2001 and 2024, per capita output in San Mateo County grew, rising by 236% (from $99,366 in 2001 to $333,478 in 2024)
County Breakdown of Economic Output
Sources & Methodology
Data is inflation-adjusted to 2024 dollars. We start with real GRP data from the U.S. Bureau of Economic Analysis (BEA) in chained 2017 dollars (i.e. all years of data reflect 2017 dollars), then convert 2017 dollars to 2024 dollars using Consumer Price Index (CPI) data for the San Francisco-Oakland-Hayward Metropolitan Statistical Area (MSA). Economic output per capita is calculated using CA Department of Finance historical population estimates.