Maryland State Wire

There were 11 businesses in Maryland zip code 21620 that had between 50 and 99 employees in 2017, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.

CBP data indicates that there were 444 total businesses in 21620.

The following table gives a breakdown of businesses in 21620 by total employees in 2017.

Total employees	Total businesses
0 to 4	240
5 to 9	88
10 to 19	65
20 to 49	34
50 to 99	11
100 to 249	4
250 to 499	0-2
more than 500	0-2