Hello Adrian - Thanks for the reply. /// Not exactly. It's more like I have a US census layer for a state geography and I only need certain block groups or census tracts to create the trade area. I can filter individually using a BGID (block group ID) or GEOID field already in the file which is fine for a small area. A large list of BGID's presents the problem. Note BGID format ex for GA: 13313000101, 13313000501, 13313000700, etc.
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