Ascension Parish Assessor's Office Government Ascension Parish Assessor's Office Visit Website 300 Houmas St. Donaldsonville, LA 70346 (225) 473-9239 (225) 644-5029 (fax) Rep Info Whom to Contact Mert Smiley Ascension Chamber of Commerce 1006 W. Highway 30 Gonzales, LA 70737 Phone: (225) 647-7487 Fax: (225) 647-5124 info@ascensionchamber.com Quick Links Join the Chamber Members Benefits Events About Us News & Media Contact Us Resources © Copyright 2017. Ascension Chamber of Commerce. Website designed by dezinsINTERACTIVE