12/14/2025

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California Trade Report for September 2025

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Below are highlights from the recently released trade data from the US Census Bureau and US Bureau of Economic Analysis. To view additional data and analysis related to the California economy visit our website at www.centerforjobs.org/ca.

Reflecting levels typically seen in September as tariff-induced and holiday related surges eased, total trade through the state’s ports dropped $5.2 billion (-6.7%) from October and $7.8 billion (-9.8%) compared to September 2024. Compared to a year ago, exports through the state’s ports were up marginally, while total trade was driven lower by a $7.9 billion drop in imports.

Origin exports saw little change from October with a gain of only $105.4 million (0.7%), and similarly only a $396.5 million (-2.5%) dip over the year. Destination imports saw a more substantial shift from October, dropping $5.1 billion (-11.6%), but only a marginal gain over the year of $611.2 million (1.6%).

Year-to-date total trade handled by the state’s ports remained well above prior years, measured in both nominal and real terms.

After 4 months of deflationary levels, import prices saw a marginal pick-up at 0.3% over the year, while export prices continued to rise at 3.8%, their highest level since 2022.

On a cumulative basis, import prices remain largely stable, while export prices maintained a slow but relatively steady rise.

Removing the more volatile energy component—in the current situation, due to lower world oil prices—the shift in import prices comes more from changes in all other imports.

 

Share of Goods through US Ports

16.4%
CA Share of Total Trade
Through US Ports

The share of total US goods trade (exports and imports) through California ports edged up to 16.44% (12 month moving average; compared to 16.59% in August 2025 and 16.33% in September 2024).

California remained the #2 state, behind Texas which had a 19.65% share (compared to 19.6% in August 2025 and 20.07% in September 2024). Trade through the Atlantic port states was at 30.04% (compared to 30.08% in August 2025 and 29.32% in September 2024). These trade flows form the trade-related base for one of California’s largest centers of middle-class, blue-collar jobs.

California Goods Exports

-$0.4
Billion Change
in Exports

Total California origin goods exports were down $0.4 billion from September 2024 (down 2.5%). California remained in 2nd place with 8.85% of all US goods exports (12 month moving total), behind Texas at 21.17%.

Exports by Region

-1.9%
Annual Change in Southern California
Exports Through 2025:Q2

Based on US Census Bureau data for selected MSAs, total exports from Southern California fell 1.9% from 2024:Q2 to 2025:Q2, compared to the listed Bay Area MSAs at 24.5% and the overall US average of 6.2%.

Exports by Region

Exports by Region
Source: US Census Bureau
Share of USChange 2024:Q2 - 2025:Q2
2025:Q22024:Q2
US6.2%
Southern California4.3%4.7%-1.9%
  Los Angeles-Long Beach-Anaheim2.8%2.9%1.5%
  San Diego-Chula Vista-Carlsbad1.0%1.2%-12.1%
  Riverside-San Bernardino-Ontario1.2%1.1%14.6%
Bay Area2.6%2.2%24.5%
  San Francisco-Oakland-Fremont1.4%1.1%34.6%
  San Jose-Sunnyvale-Santa Clara0.5%0.5%3.2%

California Goods Imports

-$5.1
Billion Change
in Imports

Total California destination goods imports dropped $-5.1 billion from September 2024 (down -11.6%).

Top 20 Exports, September 2025

Top 20 exports by value are shown below, along with the change from Sep 2024.

NAICS CommoditySep 2025 Exports ($b.)Change from Sep 2024
Computer Equipment$2.654.8%
Pharmaceuticals & Medicines0.914.2%
Fruits & Tree Nuts0.93.4%
Navigational/measuring/medical/control Instrument0.8-8.8%
Aerospace Products & Parts0.7-4.4%
Semiconductors & Other Electronic Components0.7-19.5%
Communications Equipment0.621.3%
Medical Equipment & Supplies0.51.9%
Electrical Equipment & Components, Nesoi0.4-40.2%
Miscellaneous Manufactured Commodities0.4-25.3%
Petroleum & Coal Products0.4-36.4%
Other General Purpose Machinery0.47.7%
Industrial Machinery0.3-45.5%
Waste & Scrap0.3-11.4%
Used or Second-hand Merchandise0.34.2%
Commercial & Service Industry Machinery0.3-32.7%
Motor Vehicle Parts0.3-2.8%
Other Fabricated Metal Products0.3-2.8%
Foods, Nesoi0.2-1.2%
Dairy Products0.218.9%

Top 10 Export Markets, September 2025

Aug 2025 Exports ($b.)Change from Aug 2024
Mexico$2.9-7.9%
Canada1.2-23.9%
Taiwan1.246.4%
Japan0.9-5.0%
China0.9-24.6%
Malaysia0.812.7%
Korea, South0.7-5.8%
Netherlands0.714.0%
United Kingdom0.639.2%
Singapore0.50.2%