EXHIBIT 21

ARTESIAN RESOURCES CORPORATION AND SUBSIDIARY COMPANIES

Subsidiaries of Registrant

The following list includes the Registrant and all of its subsidiaries as of December 31, 2020. The voting equity interests of each company shown is owned, to the extent indicated by the percentage, by the company immediately above, which is not indented to the same degree. All subsidiaries of the Registrant appearing in the following table are included in the consolidated financial statements of the Registrant and its subsidiaries.

Name of Company		State of Incorporation		Percentage of Voting Equity Interests Owned
Artesian Resources Corporation		Delaware
Artesian Water Company, Inc.		Delaware		100
Artesian Water Pennsylvania, Inc.		Pennsylvania		100
Artesian Water Maryland, Inc.		Delaware		100
Artesian Development Corporation		Delaware		100
Artesian Wastewater Management, Inc.		Delaware		100
Artesian Wastewater Maryland, Inc.		Delaware		100
Artesian Utility Development, Inc.		Delaware		100
Artesian Storm Water Services, Inc.		Delaware		100