The city of Eldersburg is located in the county of Carroll. It covers a total area of 109 sq. km. Businesses related to art supplies, auto transmission, courier service, home building, auto insurance, real estate broking, restaurants and legal counseling, contribute to the local economy. Commercial spaces are utilized by arts and crafts shops, gourmet shops, educational institutions, restaurants, service stations and stores of craft materials, enhance the local economic development of the city.