All Employees: Information: Wired Telecommunications Carriers in California was 54.10000 Thous. of Persons in December of 2017, according to the United States Federal Reserve. Historically, All Employees: Information: Wired Telecommunications Carriers in California reached a record high of 60.40000 in December of 2012 and a record low of 17.60000 in May of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Information: Wired Telecommunications Carriers in California - last updated from the United States Federal Reserve on March of 2024.