Lets say that I wanted to geotarget separate campaigns to all 50 U.S. states. How would I do this? Isn't there like a 30 campaign limit? I actually have 2 accounts, but one of them is for other projects and I can't justify filling up two accounts for the geotargeting. Is there any other way to do this besides on a campaign level?
The only way is to create separated campaigns - one for each state. The campaign limit is 25, but you can request an increase in this limit (if you need 50 ask 60) You can also request permission to create a second account, but you will need to pay attention yourself with double content violation. You have also some tricks to create more than 25 accounts using API or creating paused campaigns on Editor and unpausing then after (use to work 1 year ago, I think that they already fixed it)
Last time I checked they could up this to 100 and would do so if you were "making good use" of all of the campaigns.