It looks like BestBuy is clearing out the Wii U Pro Controller (White), and it looks like prices vary from $9.99 to $11.99:
The best way to find if it's available in your area is to Change Area, then set your price to Less than $25, then set your brand to Nintendo. From there you should be able to see if there are any stores that have it available for store pickup.
I was able to schedule a store pickup for one close to me for $10.99.
Other things (maybe) of interest:
Wii U Stand and Cradle - $2.99 and up
Playstation 3 Move Controller - $11.99 and up
Playstation 3 Move Navigon Controller - $4.99 and up