I have a polygon of Fire District ISO ratings for the entire county. My labels disappear if the user is zoomed in beyond the Buildings level. No label at all. I have played around with label size, arcade expression and turning off other labels to see if there is a conflict. No matter what after the map is zoomed in beyond Buildings the labels disappear. Has anyone else ran into this or know a workaround?
Here is the web map: http://arcg.is/PDC4G