Is there a abbreviation for United States of America and what is it?

<br>Yes, the abbreviation for <a href="https://jetblacktransportation.com/best-jfk-to-manhattan-car-service/">JetBlack</a>; United States of <a href="https://www.dict.cc/?s=America">America</a>; is USA or US.<img src="https://freestocks.org/fs/wp-content/uploads/2018/02/old_town_buildings_at_the_river_in_gdansk-1024x683.jpg"; style="max-width:430px;float:left;padding:10px 10px 10px 0px;border:0px;" alt="" /> <br>