Introducing a new way to navigate by topics. Access the latest news, data, publications and more around topics of interest.
Our population statistics cover age, sex, race, Hispanic origin, migration, ancestry, language use, veterans, as well as population estimates and projections.
This section provides information on a range of educational topics, from educational attainment and school enrollment to school districts, costs and financing.
We measure the state of the nations workforce, including employment and unemployment levels, weeks and hours worked, occupations, and commuting.
Our statistics highlight trends in household and family composition, describe characteristics of the residents of housing units, and show how they are related.
Health statistics on insurance coverage, disability, fertility and other health issues are increasingly important in measuring the nation's overall well-being.
We measure the housing and construction industry, track homeownership rates, and produce statistics on the physical and financial characteristics of our homes.
The U.S. Census Bureau is the official source for U.S. export and import statistics and regulations governing the reporting of exports from the U.S.
The U.S. Census Bureau provides data for the Federal, state and local governments as well as voting, redistricting, apportionment and congressional affairs.
Search an alphabetical index of keywords and phrases to access Census Bureau statistics, publications, products, services, data, and data tools.
Geography provides the framework for Census Bureau survey design, sample selection, data collection, tabulation, and dissemination.
Geography is central to the work of the Bureau, providing the framework for survey design, sample selection, data collection, tabulation, and dissemination.
Find resources on how to use geographic data and products with statistical data, educational blog postings, and presentations.
The Geographic Support System Initiative will integrate improved address coverage, spatial feature updates, and enhanced quality assessment and measurement.
Work with interactive mapping tools from across the Census Bureau.
Find geographic data and products such as Shapefiles, KMLs, TIGERweb, boundary files, geographic relationship files, and reference and thematic maps.
Metropolitan and micropolitan areas are geographic entities used by Federal statistical agencies in collecting, tabulating, and publishing Federal statistics.
Find information about specific partnership programs and learn more about our partnerships with other organizations.
Definitions of geographic terms, why geographic areas are defined, and how the Census Bureau defines geographic areas.
We conduct research on geographic topics such as how to define geographic areas and how geography changes over time.
Visit our library of Census Bureau multimedia files. Collection formats include audio, video, mobile apps, images, and publications.
Collection of audio features and sound bites.
The Census Bureau packages data and information into easy-to-understand visuals.
Browse Census Bureau images.
Read briefs and reports from Census Bureau experts.
Watch Census Bureau vignettes, testimonials, and video files.
Read research analyses from Census Bureau experts.
Access data through products and tools including data visualizations, mobile apps, interactive web apps and other software.
Developer portal to access services and documentation for the Census Bureau's APIs.
Explore Census Bureau data on your mobile device with interactive tools.
Find a multitude of DVDs, CDs and publications in print by topic.
These external sites provide more data.
Download extraction tools to help you get the in-depth data you need.
Learn more about our data from this collection of e-tutorials, presentations, webinars and other training materials. Sign up for training sessions.
Explore Census data with interactive visualizations covering a broad range of topics.
Learn how we serve the public as the most reliable source of data about the nation's people and economy.
How we provide the best mix of timeliness, relevancy, quality, and cost for the data we collect.
Our researchers explore innovative ways to conduct surveys, increase respondent participation, reduce costs, and improve accuracy.
Our surveys provide periodic and comprehensive statistics about the nation, critical for government programs, policies, and decisionmaking.
Learn about other opportunities to collaborate with us.
Explore the rich historical background of an organization with roots almost as old as the nation.
Explore prospective positions available at the Census Bureau.
Explore Census programs targeted for particular needs.
Discover the latest in Census Bureau data releases, reports, and events.
The Census Bureau's Director writes on how we measure America's people, places and economy.
Find interesting and quirky statistics regarding national celebrations and major events.
Listen to audio files on fun facts, historical figures, and celebrations of the month.
Find media toolkits, advisories, and all the latest Census news.
See what's coming up in releases and reports.
2002 Economic Census
2007 Economic Census data are |
available in American FactFinder.
See also the current Industry Statistics Sampler.
This data set details two kinds of changes: (a) between NAICS 2002 and NAICS 1997 and (b) features of NAICS 1997 introduced too late for implementation in the 1997 Economic Census. (All of the figures in this report are based on the 2002 Economic Census. For data covering the year 1997, see Comparative Statistics.)
Table 2 is structured according to 1997 NAICS categories. Table 1 is structured according to 2002 NAICS categories. Industries with no changes between 1997 and 2002 are not shown or shown only for reference, to put changing categories in context. Only those industries with codes present in the 2002 NAICS column of Table 2 experienced any change in treatment.
Lines showing a number in the 1997 NAICS code column (also shown with a yellow background) refer to that industry as a whole.
Lines showing a number in the 2002 NAICS code column (also shown with a gray background) refer to that part of the 2002 NAICS that is classified in this 1997 NAICS category.
|44122||Motorcycle, boat, & other motor vehicle dealers||12,630||32,300,178||3,059,533||104,001|
|92% of||441221||Motorcycle dealers (pt)||4,384||14,636,299||100.0||1,429,316||46,037|
|441229||All other motor vehicle dealers||2,723||5,310,165||100.0||478,833||18,040|
|9% of||441221||Motorcycle dealers (All-terrain vehicle and personal watercraft dealers)||514||1,353,829||25.5||106,681||4,188|
|all of||441229||All other motor vehicle dealers||2,209||3,956,336||74.5||372,152||13,852|
If only a part of the 2002 NAICS category is included here, then there is a parenthetical note after the 2002 NAICS title in the "Description" column. That note may describe the part, or may only be (pt). On such lines, a figure is shown to the left of the 2002 NAICS code that indicates how much of the 2002 category this piece accounts for. In Example 1 above, ATV and personal watercraft dealers have been moved from 1997 NAICS 441229 to 2002 NAICS 441221, and that piece corresponds to 9 percent of 1997 NAICS 441229 as enumerated in the 2002 Economic Census. The "9% of" is also a link to table 1, which shows the entire 2002 NAICS code. All of what is left of 2002 NAICS 441229 was included in 1997 NAICS 441220, so "all of" appears to the left of that 2002 NAICS code.
If you wish to study parts of tables 1 and 2 side by side, you may wish to open Table 1 in a new browser window (right click on the link), and adjust window sizes so that you can see both at the same time.
This column shows two kinds of information:
This column shows two kinds of information:
|(Bridge complete.)||Comparable||NAICS 2002 and NAICS 1997 have the same content.|
|(Drawbridge slightly open.)||Almost comparable||Sales or receipts from NAICS 2002 are within 3% of NAICS 1997 sales or receipts.|
|(Drawbridge open.)||Not comparable||NAICS 2002 sales or receipts cannot be estimated within 3% from NAICS 2002 data.|
In some cases additional detail was collected, beyond the lowest common denominator between the 2002 and 1997 NAICS categories. These components are identified by "pt" in this column. A separate record, identified with a summation symbol () presents the total of all such components, as illustrated in Example 2.
The symbol , when it appears in this column, provides a link to the correspondence tables from the official 2002 U.S. NAICS Manual. Industries without this symbol (as in the example below) reflect features of NAICS 1997 introduced too late for implementation in the 1997 Economic Census, which thus are introduced for the first time in the 2002 Economic Census.
|54169||Other scientific & technical consulting services||14,247||8,066,777||3,061,146||57,641|
|541690||Other scientific & technical consulting services||14,247||8,066,777||100.0||3,061,146||57,641|
|541690||Other scientific & technical consulting services||14,079||7,606,360||94.3||2,925,761||54,829|
|541690||pt||Economic and related consulting services||7,634||3,656,924||1,334,483||23,509|
|541690||pt||Scientific and related consulting services (except economic, environmental, actuarial and meteorological)||6,445||3,949,436||1,591,278||31,320|
|7% of||541990||All other professional, scientific, & technical services (Meterological services (weather forecasting))||168||460,417||5.7||135,385||2,812|
This column includes the title of the NAICS code (2002 or 1997). The title is linked to the formal, paragraph-style definition of the code. Where only part of the 2002 NAICS category is included there is a parenthetical note. For many industries, this is simply (pt), but in other cases the component is described.
|Go to all-sector menu||Data in formats for downloading||This report in PDF||Bridge Between NAICS  and SIC|