There appears to be some reason to think so, although this article 100% up to date:<p><a href="http:&#x2F;&#x2F;www.slate.com&#x2F;articles&#x2F;news_and_politics&#x2F;explainer&#x2F;2013&#x2F;01&#x2F;average_age_of_members_of_u_s_congress_are_our_senators_and_representatives.html" rel="nofollow">http:&#x2F;&#x2F;www.slate.com&#x2F;articles&#x2F;news_and_politics&#x2F;explainer&#x2F;20...</a>