If your question concerns visa or permit to stay or work in Sweden you should contact the Embassy of Sweden in Washington DC. You can find contact details on USA, Washington - Sweden Abroad. Please note that the Consulate-General in Houston cannot answer questions concerning migration issues, instead you should contact the Embassy of Sweden in Washington DC that is responsible for handling of migrations issues for the U.S.
Phone:
+1 (214) 308-2590
Email:
dallas@consulateofsweden.org
6301 Gaston Avenue, suite 1322, West Tower,
Dallas, TX 75214
USA
District: North Texas.
Visits by appointment only.
Sweden has diplomatic relations with almost all states in the world, with embassies and consulates in around half of these. Sweden's foreign representation consists of approximately 100 missions abroad and 350 honorary consulates.