Wednesday, May 28, 2014
Workers in the Napa Metropolitan Statistical Area had an average (mean) hourly wage of $22.96 in May 2013, about 3 percent above the nationwide average of $22.33, according to the U.S. Bureau of Labor Statistics. Regional Commissioner Richard J. Holden noted that, after testing for statistical significance, wages in the local area were significantly higher than their respective national averages in 12 of the 22 major occupational groups, including healthcare practitioners and technical, healthcare support, and construction and extraction. Only one group had significantly lower wages than their respective national averages: arts, design, entertainment, sports, and media.
When compared to the nationwide distribution, local employment was more highly concentrated in 4 of the 22 occupational groups, including food preparation and serving related, and building and grounds cleaning and maintenance. Conversely, eight groups had employment shares significantly below their national representation, including office and administrative support, computer and mathematical, and transportation and material moving. (See table A and box note at end of release.)
|Major occupational group||Percent of total employment||Mean hourly wage|
|United States||Napa||United States||Napa||Percent difference (1)|
Total, all occupations
Business and financial operations
Computer and mathematical
Architecture and engineering
Life, physical, and social science
Community and social services
Education, training, and library
Arts, design, entertainment, sports, and media
Healthcare practitioner and technical
Food preparation and serving related
Building and grounds cleaning and maintenance
Personal care and service
Sales and related
Office and administrative support
Farming, fishing, and forestry
Construction and extraction
Installation, maintenance, and repair
Transportation and material moving
One occupational group—food preparation and serving related—was chosen to illustrate the diversity of data available for any of the 22 major occupational categories. Napa had 8,970 jobs in food preparation and serving related, accounting for 13.7 percent of local area employment, significantly higher than the 9.0-percent share nationally. The average hourly wage for this occupational group locally was $12.75, measurably above the national wage of $10.38.
Some of the largest detailed occupations within the food preparation and serving related group included waiters and waitresses (2,380), combined food preparation and serving workers, including fast food (1,310), and restaurant cooks (910). Among the higher paying jobs were chefs and head cooks, and first-line supervisors of food preparation and serving workers, with mean hourly wages of $28.47 and $19.66, respectively. At the lower end of the wage scale were fast food cooks ($10.12) and dishwashers ($10.30). (Detailed occupational data for food preparation and serving related are presented in table 1; for a complete listing of detailed occupations available go to www.bls.gov/oes/2013/may/oes_34900.htm.)
Location quotients allow us to explore the occupational make-up of a metropolitan area by comparing the composition of jobs in an area relative to the national average. (See table 1.) For example, a location quotient of 2.0 indicates that an occupation accounts for twice the share of employment in the area than it does nationally. In the Napa Metropolitan Statistical Area, above average concentrations of employment were found in many of the occupations within the food preparation and serving related group. For instance, dining room and cafeteria attendants and bartender helpers were employed at 3.6 times the national rate in Napa, and dishwashers, at 2.6 times the U.S. average. On the other hand, first-line supervisors of food preparation and serving workers had a location quotient of 1.0 in Napa, indicating that this particular occupation’s local and national employment shares were similar.
These statistics are from the Occupational Employment Statistics (OES) survey, a federal-state cooperative program between BLS and State Workforce Agencies, in this case, the California Employment Development Department.
OES wage and employment data for the 22 major occupational groups in the Napa metropolitan statistical area were compared to their respective national averages based on statistical significance testing. Only those occupations with wages or employment shares above or below the national wage or share after testing for significance at the 90-percent confidence level meet the criteria.
NOTE: A value that is statistically different from another does not necessarily mean that the difference has economic or practical significance. Statistical significance is concerned with the ability to make confident statements about a universe based on a sample. It is entirely possible that a large difference between two values is not significantly different statistically, while a small difference is, since both the size and heterogeneity of the sample affect the relative error of the data being tested.
The Occupational Employment Statistics (OES) survey is a semiannual mail survey measuring occupational employment and wage rates for wage and salary workers in nonfarm establishments in the United States. Guam, Puerto Rico, and the Virgin Islands are also surveyed, but their data are not included in the national estimates. OES estimates are constructed from a sample of about 1.2 million establishments. Forms are mailed to approximately 200,000 sampled establishments in May and November each year for a 3-year period. May 2013 estimates are based on responses from six semiannual panels collected in May 2013, November 2012, May 2012, November 2011, May 2011, and November 2010. The overall national response rate for the six panels is 75.3 percent based on establishments and 71.6 percent based on employment. The sample in the Napa Metropolitan Statistical Area included 1,001 establishments with a response rate of 76 percent. For more information about OES concepts and methodology, go to www.bls.gov/news.release/ocwage.tn.htm.
The OES survey provides estimates of employment and hourly and annual wages for wage and salary workers in 22 major occupational groups and 821 detailed occupations for the nation, states, metropolitan statistical areas, metropolitan divisions, and nonmetropolitan areas. In addition, employment and wage estimates for 94 minor groups and 458 broad occupations are available in the national data. OES data by state and metropolitan/nonmetropolitan area are available from www.bls.gov/oes/current/oessrcst.htm and www.bls.gov/oes/current/oessrcma.htm , respectively.
The May 2013 OES estimates are based on the 2010 Standard Occupational Classification (SOC) system and the 2012 North American Industry Classification System (NAICS). Information about the 2010 SOC is available on the BLS website at www.bls.gov/soc and information about the 2012 NAICS is available at www.bls.gov/bls/naics.htm .
The substate area data published in this release reflect the standards and definitions established by the U.S. Office of Management and Budget.
The Napa, Calif. Metropolitan Statistical Area includes Napa County.
OES data are available on our regional web page at www.bls.gov/regions/west/home.htm. Answers to frequently asked questions about the OES data are available at www.bls.gov/oes/oes_ques.htm. Detailed technical information about the OES survey is available in our Survey Methods and Reliability Statement on the BLS website at www.bls.gov/oes/2013/may/methods_statement.pdf. Information in this release will be made available to sensory impaired individuals upon request – Voice phone: 202-691-5200; Federal Relay Service: 1-800-877-8339.
|Occupation (1)||Employment||Mean wages|
|Level (2)||Location quotient (3)||Hourly||Annual(4)|
Food Preparation and Serving Related Occupations
Chefs and Head Cooks
First-Line Supervisors of Food Preparation and Serving Workers
Cooks, Fast Food
Cooks, Institution and Cafeteria
Cooks, Short Order
Cooks, All Other
Food Preparation Workers
Combined Food Preparation and Serving Workers, Including Fast Food
Counter Attendants, Cafeteria, Food Concession, and Coffee Shop
Waiters and Waitresses
Food Servers, Nonrestaurant
Dining Room and Cafeteria Attendants and Bartender Helpers
Hosts and Hostesses, Restaurant, Lounge, and Coffee Shop
Last Modified Date: Wednesday, May 28, 2014