St. Charles Times

There were four businesses in Missouri zip code 63301 that had more than 500 employees in 2017, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.

CBP data indicates that there were 1,387 total businesses in 63301.

The following table gives a breakdown of businesses in 63301 by total employees in 2017.

Total employees	Total businesses
0 to 4	725
5 to 9	261
10 to 19	170
20 to 49	137
50 to 99	55
100 to 249	28
250 to 499	6
more than 500	4