Dubuque Times

There were five businesses with addresses in Jackson County zip codes that had between 100 and 249 employees in 2017, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.

CBP data indicates that there were 563 total businesses in Jackson County zip codes.

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

Total employees	Total businesses
0 to 4	340
5 to 9	92
10 to 19	63
20 to 49	35
50 to 99	6
100 to 249	5
250 to 499	0-2
more than 500	0-2