All but 5 states now have 2010 data.
Four of the five require Block Groups and will be done in a week-ish: KY, MT, OR, RI.
The last is Alaska, which I’m not planning to do. It presents a unique technical problem, which I don’t want to spend the time on unless there is a huge groundswell of interest.
So, the new states are ME, MA, MI, NH, NY, SC and WV.
Note on CA: some of the voting districts are indeed huge. Example: City of Fremont (pop. 84000+) is a single voting district. I went back and checked the raw files from the Census Bureau and this is indeed the case. When I get the other Block Group states done, I will add block groups for CA, too. I will also add block groups for some New England states. NH really seems to need it, but MA does not seem bad.
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