Every business in Orange County is required to maintain a current license. Occupational licenses are valid for one year, from August 1 through July 31.
The following new business listing data file are available. This delimited file is processed every Friday and will be available by 11:00 A.M. on Mondays.
Week Ending Dates for 2005
| January | 01/07 | 01/14 | 01/21 | 01/28 | |
| February | 02/05 | 02/11 | 02/18 | 02/25 | |
| March | 03/04 | 03/11 | 03/18 | 03/25 | |
| April | 04/01 | 04/08 | 04/15 | 04/22 | 04/29 |
| May | 05/06 | 05/13 | 05/20 | 05/27 | |
| June | 06/03 | 06/10 | 06/17 | 06/24 | |
| July | 07/01 | 07/08 | 07/15 | 07/22 | 07/29 |
| August | 08/05 | 08/12 | 08/19 | 08/26 | |
| September | 09/02 | 09/09 | 09/16 | 09/23 | 09/30 |
| October | 10/07 | 10/14 | 10/21 | 10/28 | |
| November | 11/04 | 11/11 | 11/18 | 11/23 | |
| December | 12/02 | 12/09 | 12/16 | 12/23 | 12/30 |