Try something like this:

B1: 1/1/2005 (start date)
B2: 12/31/2005 (end date)
B3: =SUMPRODUCT((A1:A1000=B1)*(A1:A1000<=B2))

OR...to count all dates witin one year:
B3: =SUMPRODUCT(--(YEAR(A1:A1000)=2005))

Is that something you can work with?
***********
Regards,
Ron

XL2002, WinXP


"KC" wrote:

I need to calulate how many cells in one column have a date that are between
a range of dates for example 1/1/2005 through 12/31/2005.

Thanks.