Maryland State Wire

There were 71 businesses in Maryland zip code 21742 that had between 20 and 49 employees in 2017, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.

CBP data indicates that there were 658 total businesses in 21742.

The following table gives a breakdown of businesses in 21742 by total employees in 2017.

Total employees	Total businesses
0 to 4	330
5 to 9	133
10 to 19	92
20 to 49	71
50 to 99	17
100 to 249	11
250 to 499	0-2
more than 500	0-2