All Employees: Transportation and Utilities: Support Activities for Water Transportation in California was 19.32373 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Transportation and Utilities: Support Activities for Water Transportation in California reached a record high of 25.86983 in September of 2006 and a record low of 8.64185 in February of 1993. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Transportation and Utilities: Support Activities for Water Transportation in California - last updated from the United States Federal Reserve on April of 2024.