There are currently 15 official national teams.
28
about 200 soccer teams
By pro I guess you mean MLS which is the first tier of American soccer, in that case it's 15 teams.
2,875
32 soccer teams
there are 20 soccer teams in Canada
there is the women's us soccer team.
110 Players = 10 teams but there is 12 teams so it would actually be 132 Players
7.
Sporting Kansas City, LA Galaxy and New England Revolution are some top soccer teams in the US.
There are many soccer teams that are local leagues, but there is one professional soccer team, Real Salt Lake.
5
Argentina is a very big country. It has many different sports team. But in soccer team, there are hundreds of soccer teams.