California Department of Food and Agriculture

Dairy Data

Prices, Data, Statistics, Tables, Charts

Current and archived California dairy-related data, graphs and charts are listed below. Please send an email to if you have any questions or problems with the files posted to this webpage.

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Minimum Class Price Letters (bi-monthly) PDF7/1/20157/10/2015
Minimum Pool Price Letters (monthly) PDF7/24/20158/24/2015
California Milk Prices/Assessment Rates (monthly)Excel7/10/2015 8/3/2015
Pool Usage Percentage (bi-monthly) Excel7/28/20158/28/2015
Dairy Transfer Diversion Percentages (monthly) Excel | PDF 7/28/20158/28/2015
Dairy Manufacturing Percentages (monthly) Excel | PDF7/28/20158/28/2015
California Nonfat Dry Milk Prices (weekly) Excel 7/21/2015 7/28/2015
Mailbox Milk Prices (monthly) Excel7/21/20158/24/2015
Quota Transfers (monthly) Excel | PDF8/1/20159/1/2015
How to Calculate Class Prices and Pricing Calculator PDFUpdated with Formula Changes
Class and Pool Price Announcement Calendar (annual) PDF 12/1/2015 12/1/2016

Dairy Product and Milk Production Data
Dairy Production Data (monthly) Excel | PDF 7/21/2015 8/21/2015
Milk Production/Pooling Data (monthly) Excel | PDF7/28/2015 8/27/2015
California Milk Production by County (monthly) Excel7/28/2015 8/27/2015

Data Graphs and Charts
(various timeframes)
Top 10 Counties Milk Production 2014 PDF 7/21/2015 8/21/2016
The Size of California Dairy Farms May 2015 PDF 8/1/2015 8/1/2016

Historical Data