Find them
The Missouri Senate’s Legislator Lookup takes a Missouri mailing address or nine-digit ZIP code and returns your state senator and representative. Visit senate.mo.gov/BillTracking/LegislatorLookup. Your address stays on the official service; LifeWatch never sees it.
Say it plainly
Name yourself, your town, and your church. Name the bill or the issue. Say what you want them to do. Three short paragraphs beat three pages, and your own words beat a form letter every time.
Do it again
Note the date and what you asked for. Save the reply. Offices count contacts, so a call every session matters more than one long letter. Districts change, so check the directory before each one.
Use the official Missouri Legislator Lookup.