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California

California Grape Cold Storage Inventories Have Risen

Statewide grape cold storage holdings reached 15 million packages by late September.

Updated on Oct. 5, 2026 in Current Conditions

Isometric editorial illustration showing stacked wooden grape crates in a warehouse, representing state agricultural storage inventory.
California grape cold storage holdings rose to over 15 million packages by late September, signaling an increase in seasonal inventory levels. AI Illustration. Upload story photo >

Live Poll

Do you expect grocery prices for fruit to decrease given the recent surge in cold storage?

California cold storage facilities reported a total of 15,002,198 packages of grapes on September 30, 2026. This figure marks a significant increase from the 13,329,349 packages recorded just two weeks earlier on September 15.

Why it matters

The rise in storage volumes reflects the current state of seasonal inventory management for California grape producers. These figures provide a snapshot of supply levels as shippers balance movement and storage during the harvest season.

Official cold storage reports show a total of 15,002,198 grape packages, up from 10,776,298 packages in 2025 and 10,155,779 in 2024. Current inventories include 9,022,896 packages of Other White varieties and 5,009,574 packages of Other Red varieties.

The players

California

This state serves as the primary hub for the grape production and cold storage facilities reporting these inventory levels.

The details

Data provided by cooperating shippers and cold storage facilities indicates that inventory levels have grown steadily through the month. The total holdings include 591,009 packages of Other Black varieties, 162,568 packages of Red Globe, 149,124 of Autumn Royal, and 67,027 packages of Bi-Color grapes.

Timeline

  1. September 30, 2024: Total holdings were 10,155,779 packages.

  2. September 30, 2025: Total holdings were 10,776,298 packages.

  3. September 15, 2026: Total holdings were 13,329,349 packages.

  4. September 30, 2026: Total holdings reached 15,002,198 packages.

Seasonal Patterns

Comparing current grape storage to the USDA agricultural market news portal's historical cold storage reports shows how current harvest volumes contrast with previous multi-year cycles. This report updates the figure established by the agency to show a trend of increasing storage volumes over the last three years.

Consumers should monitor regional market availability, as increased storage holdings typically indicate higher volumes of fruit moving through distribution channels. These inventory levels provide a baseline for understanding local supply trends during the ongoing harvest period.

The takeaway

The sustained growth in cold storage holdings over the past three years highlights a shift in seasonal grape inventory management for California producers. Readers observing market prices for produce can use these figures to gauge supply levels relative to previous harvest seasons.

Further reading

For more information on seasonal agricultural trends, visit Current Conditions.

More information

View detailed inventory reports at the USDA agricultural market news portal.

Live Poll

Do you expect grocery prices for fruit to decrease given the recent surge in cold storage?