Consumer units ¹ (households) in the San Francisco-Oakland-Fremont metropolitan area spent an average of $67,360 per year in 2009-2010, the U.S. Bureau of Labor Statistics reported today. Regional Commissioner Richard J. Holden noted that this figure was 39 percent above the $48,588 average expenditure level for a typical household in the United States. Average annual expenditures for households in the San Francisco area differed significantly from the U.S average in six of the eight major categories. Expenditures for housing and personal insurance and pensions were significantly larger than the nationwide average, while expenditures for transportation, food, healthcare, and entertainment were measurably smaller than the national average. (See chart 1 and table 1.)

Housing in the San Francisco metropolitan area averaged $26,268 annually and was the largest expenditure category, accounting for 39.0 percent of a San Francisco area household’s total spending. This share was significantly larger than the 34.4-percent national average. (See tables 1 and 2.) Overall, 10 of the 18 published metropolitan areas had expenditure shares for housing measurably above the U.S. average; only Detroit had a significantly lower-than-average share. (See chart 2.) Among the 18 areas, housing shares ranged from 43.6 percent in Miami to 32.6 percent in Detroit. (See table 3.)

The majority of total housing expenditures in San Francisco went toward shelter, 73.1 percent, which includes mortgage interest, property taxes, repairs, and rent, among other items; nationwide, 59.4 percent of the housing budget was allocated for shelter. (See table A.) Utilities, fuels, and public services expenses accounted for 12.2 percent of the housing budget locally; nationally, it made up 21.8 percent. The rate of homeownership in San Francisco, at 54 percent, was less than the U.S. average of 66 percent.

Personal insurance and pensions became the second-largest expenditure category in the San Francisco area, at 13.7 percent, significantly larger than the 11.2 percent share nationwide. Area residents spent $9,237 in this category, exceeding the $5,422 national average. (see tables 1 and 2.)

Transportation was the third-largest category in the San Francisco area at 12.6 percent of the total budget, significantly smaller than the national average of 15.8 percent. Among the 18 metropolitan areas nationwide, only Detroit had a transportation share that was significantly above-average. (See chart 3.) Among the remaining areas, six had significantly lower shares than the U.S. average, the lowest being Baltimore at 12.4 percent, followed by San Francisco at 12.6 percent.

Of the $8,509 in annual expenditures for transportation in San Francisco, 87.5 percent was spent buying and maintaining private vehicles; this compared to the national average of 93.7 percent. Despite the lower local area private transportation share, the average number of vehicles per household in San Francisco (1.8) was close  to the national average (1.9). The remaining 12.5 percent of a San Francisco household’s transportation budget was spent on public transit–which includes fares for taxis, buses, trains, and planes–and was above the 6.3-percent average for the nation. (See table B.) Among the 18 areas, public transportation budgets accounted for more than 10 percent of local transportation expenditures in 4 areas, led by New York (13.5 percent) and San Francisco (12.5 percent).

The portion of the average San Francisco consumer unit’s budget spent on food, 11.8 percent, was significantly smaller than the 12.9-percent U.S. average. Among the 18 metropolitan areas, 7 had food expenditure shares that were significantly below the national average. None of the 18 areas had food expenditure shares significantly above that for the nation.

Households in San Francisco spent $4,214 or 53.2 percent, of their food dollars on food at home and the remaining 46.8 percent on food away from home, such as restaurant meals, carry-out, board at school, and catered affairs. In comparison, the typical U.S. household spent 59.0 percent of its food budget on food at home and 41.0 percent on food away from home.

As noted, San Francisco is 1 of 18 metropolitan areas nationwide for which Consumer Expenditure Survey (CE) data are available. We encourage users interested in learning more about the CE to contact the West Information Office at (415) 625-2270. Metropolitan area CE data and that for the four geographic regions and the United States are available on our Web site at http://www.bls.gov/cex/tables.htm.

Additional information

Data contained in this report are from the Consumer Expenditure Survey, which is conducted on an ongoing basis by the U.S. Census Bureau for the Bureau of Labor Statistics (BLS). The CE data were averaged over a two-year period, 2009 and 2010 and are available for the nation, the 4 geographic regions of the country, and 18 metropolitan areas. The metropolitan area discussed in this release is San Francisco-Oakland-Fremont, California, which is comprised of Alameda, Contra Costa, Marin, San Francisco, and San Mateo Counties.

The survey consists of two components, a diary or recordkeeping survey, and an interview survey. The integrated data from the BLS Diary and Interview Surveys provide a complete accounting of consumer expenditures and income, which neither survey component alone is designed to do. Due to changes in the survey sample frame, metropolitan area data in this release are not directly comparable to those prior to 1996.

A consumer unit is defined as members of a household related by blood, marriage, adoption, or other legal arrangement; a single person living alone or sharing a household with others but who is financially independent; or two or more persons living together who share responsibility for at least 2 out of 3 major types of expenses – food, housing, and other expenses. The terms household or consumer unit are used interchangeably for convenience.

The expenditure data in this release should be interpreted with care. The expenditures are averages for consumer units with the specified characteristics, regardless of whether or not a specific unit incurred an expense for that specific item during the recording period. The average expenditure may be considerably lower than the expenditure by those consumer units that purchased the item. This study is not intended as a comparative cost of living survey, as neither the quantity nor the quality of goods and services has been held constant among areas. Differences may result from variations in demographic characteristics such as consumer unit size, age, preferences, income levels, etc. However, expenditure shares, or the percentage of a consumer unit’s budget spent on a particular category, can be used to compare spending patterns across areas. Users should also keep in mind that prices for many goods and services have changed since the survey was conducted.

The CE significance tests in this release compare expenditure shares for selected expenditure categories in the United States to expenditure shares in selected metropolitan areas. (See table 3.) Expenditure shares for housing and transportation that are above or below that for the nation after testing for significance at the 95-percent confidence interval are also identified in charts 1 and 2 for the 18 metropolitan areas surveyed. Sample sizes for the metropolitan areas are much smaller than for the nation, so the U.S. estimates and year-to-year changes are more reliable than those for the metropolitan areas.

Footnote

¹ See the Additional Information section for the definition of a consumer unit. The terms consumer unit and household are used interchangeably throughout the text for convenience.