Google Cloud Dataprep Documentation Documentation State Data Type State data type is applied to data that uses the two-letter abbreviations for states in the United States. Examples: CA AZ NY Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated January 23, 2018.