It's better to use cells to hold the criteria:

A2 = whatever A2 equals!
A3 = CT
A4 = NT
A5 = W

=SUMPRODUCT(--(B2:B500=A2),(E2:E500=A3)+(E2:E500=A4),--(J2:J500=A5),H2:H500)

I am not sure what the function of the two dashes are (--).

See this:

http://xldynamic.com/source/xld.SUMPRODUCT.html

--
Biff
Microsoft Excel MVP


"bob" wrote in message
...
Thank you for the equation. It works fine. I'd like to add one more IF
variable to the statement: IF J2:J500="W"...but I am not sure where to
place
it in the current formula. Also, I am not sure what the function of the
two
dashes are (--). Can you please explain?

"T. Valko" wrote:

Try this...

=SUMPRODUCT(--(B2:B500=A2),(E2:E500="CT")+(E2:E500="NT"),H2:H500 )

--
Biff
Microsoft Excel MVP


"bob" wrote in message
...
Using an array, I need a formula for the following:

If B2 through B500 = A2
and
If E2 through E500 = "CT" or "NT"
then SUM H2 through H500

Thank you!

Bob