While I cannot provide specific contact numbers for Scottrade, I recommend visiting the official website at scottrade.com. The website typically contains updated contact information, including customer support numbers. It is important to check the current resources available on the site, as contact details may change over time. Furthermore, the website may offer additional support options such as live chat or email, which could enhance your experience. If you have any specific questions or concerns about using Scottrade services, browsing the website could provide you with a wealth of information to address those inquiries effectively.