Hi I am coding html for a website. And the website for UK I need to create HTML Meta Tags for counties ((United Kingdom) a region created by territorial division for the purpose of local government). Do you know how to code Meta information using counties? You can get counties here http://www.gbet.com/AtoZ_counties/
If you are talking about the keyword metatag, it really isn't worth the trouble. While it depends on the site, a better approach is to have a link to a page each geographic area. The link provides anchor text. The title tag on the page in question should have the geographic area in it. There should be text on the page with the geographic area in it as well.
Not only can, but should... I would advise at least one paragraph of unique text on each page as well (to help with dup content issues).