Try looking him up at house.gov. Sometimes, they take mail from non-constituents.
If you’re not in his district, you can’t send an email via his website,.
You an phone, though:
By hearing from constituents from the 24th, I am better able to represent you in Congress. Please send your questions, comments, or concerns to me and my staff as we stand ready to assist you. It is an honor to serve as your Member of Congress and I hope to hear from you soon. - U.S. Congressman Kenny Marchant
To contact the Washington office, call 202-225-6605 or fax 202-225-0074
To contact the District office, call 972-556-0162, toll free 866-213-3803, or fax 972-409-9704.
To send a letter, please see the addresses listed at the bottom of this page.
To send an e-mail, first enter your zip-code at the bottom of this page to confirm you are in District 24. Please note that due to the high demand of inquires our staff can only accommodate those in the district.
If you do not know your zip+4, click here and enter your address to find out. If you find that your zip-code does not fall under the 24th, you can find your member of Congress here.