Martinsville is an independent city which is surrounded by Henry County, Virginia, United States. Claim this business Favorite Share More Directions Sponsored Topics. Click the map and drag to move the map around. Position your mouse over the map and use your mouse-wheel to zoom in or out. The street map of Martinsville is the most basic version which provides you with a comprehensive outline of the city’s essentials. Map of Martinsville area hotels: Locate Martinsville hotels on a map based on popularity, price, or availability, and see Tripadvisor reviews, photos, and deals. Description Legal. Martinsville Neighborhood Map. Where is Martinsville, Virginia? If you are planning on traveling to Martinsville, use this interactive map to help you locate everything from food to hotels to tourist destinations. The population was 13,821 in 2010. The Bureau of Economic Analysis combines the city of Martinsville with Henry County for statistical purposes. 24112, VA ... You can customize the map before you print! Martinsville, VA . Help.