Prison gerrymandering does not impact federal aid, "there is not a straight linear relationship between state population count and federal funds flow".
by Aleks Kajstura, August 22, 2017
Today, as happens every once in a while, a new estimate was published of how much federal funding is guided by the Census. And some folks familiar with how prison gerrymandering impacts representation start worrying whether it also impacts funding allocation. The short answer is that it does not. The long answer can be found here.
The Leadership Conference’s Counting for Dollars: Why It Matters fact sheet puts this latest analysis in context. And as the report, Counting for Dollars 2020: The Role of the Decennial Census in the Geographic Distribution of Federal Funds itself explains, per capita analyses of this type cannot be used to calculate how money follows people:
There is not a straight linear relationship between state population count and federal funds flow. The per capita figure allows cross-state comparisons of fiscal reliance on census-guided programs. It does not indicate the amount by which federal funding increases for each additional person counted.