Address PO BOX 461 (From 461 To 520) , SOLOMONS, MD 206880461, USA Maryland United States
Address PO BOX 461 (From 461 To 520) , SOLOMONS, MD 206880461, USA Maryland United States . Best places to live in solomons (zip 20688), maryland. Solomons, md apartments / solomons nearby zip codes. 20688 Zip Code (Solomons, Maryland) Profile homes, apartments, schools, population, from www.city-data.com Elementary schools, middle schools, and high schools. 8 rows zip code 20657 statistics: Solomons single family homes for sale;.