Zip code 94403 is primarily located in San Mateo County. The official postal service name used for 94403 is SAN MATEO, California. Portions of the 94403 zip code are contained within or border the city limits of San Mateo, CA, Belmont, CA, and Foster City, CA. The 94403 area code is 650.
DEFINITION of 'Participation Rate'. A measure of the active portion of an economy's labor force. The participation rate refers to the number of people who are either employed or are actively looking for work.he number of people who are no longer actively searching for work would not be included in the participation rate. During an economic recession, many workers often get discouraged and stop looking for employment, as a result, the participation rate decreases.
Definition of. Labour force participation rate. The labour force participation rates is calculated as the labour force divided by the total working-age population. The working age population refers to people aged 15 to 64. This indicator is broken down by age group and it is measured as a percentage of each age group.