6,7,8 Digit SIC Codes. U.S. SIC codes are defined at the 4-digit level. If you see a SIC code that has 6,7, or even 8-digits, it is not an official U.S. government SIC code. These 6,7, and 8-digit codes have been created by private data companies to help further classify industries for marketing and identification purposes.
Napa is the county seat of Napa County, California. It is the principal city of the Napa county Metropolitan Statistical Area, which encompasses Napa county. As of the 2010 census, the city had a total population of 76,915. The area was settled in the 1830s. It was incorporated as a city in 1872.
Napa Wineries. About this category Towards the southernmost edge of Napa Valley, wineries located just outside of Napa open their doors to thirsty travelers eager to enjoy wine tastings at world-renowned wineries. Swirl through a flight of wines on an outdoor patio or nestle up to the bar in a historic wine cellar.