Home › Top 4 Law Firms & Attorneys in Platte City, Missouri Find best Law Firms & Attorneys in Platte City, Missouri, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. McGinness & Shaw, LLC US, Platte City, MO 64079303 Marshall Rd Suite 1 The Ritchie Law Group US, Platte City, MO 64079331 Main St Law Office of Robert Black US, Platte City, MO 64079245 Main St Suite C Welch & Webb, LLC US, Platte City, MO 64079500 3rd St