The argument in one screen
The Union is partial, not total consolidation
Hamilton says the Constitution does not absorb the states into one complete national sovereignty. That means undelegated sovereign rights remain with them.
Exclusivity exists only in specific cases
He identifies three categories: express exclusivity, federal grant plus state prohibition, and powers where dual exercise would be directly contradictory.
Most taxation is concurrent
For taxes other than imports and exports, Hamilton says federal and state authority coexist. The state power is not constitutionally extinguished.
Inconvenience is not contradiction
Hamilton says the fact that concurrent powers may occasionally interfere with one another does not make them constitutionally repugnant or exclusive.
Why Hamilton shifts from necessity to boundary lines
Federalist 31 argued that the Union needs broad taxing power because its duties are broad and its dangers have no fixed limit. Federalist 32 addresses the next fear: if federal taxation is broad, are the states left powerless?
Hamilton says no. The Constitution creates a partial union, not an entire consolidation. State sovereignty remains except where it is explicitly or necessarily transferred. The real question is not whether federal power exists, but whether a particular state power has truly been made exclusive to the Union.
This is why the essay matters. Hamilton is drawing the constitutional boundary between national capacity and surviving state sovereignty rather than pretending one must eliminate the other.
“the State Governments would clearly retain all the rights of sovereignty which they before had and which were not by that act exclusively delegated to the United States.”
Hamilton states the principle in broader constitutional terms. State revenue power survives because the Constitution is a partial union, not a total consolidation that silently erases every prior sovereign right.
“where the Constitution in express terms granted an exclusive authority to the Union”
This is the first of Hamilton's three categories of genuine exclusivity. He is trying to define exactly when state sovereignty is actually alienated.
“power of imposing taxes on all articles other than exports and imports... is manifestly a concurrent and coequal authority in the United States and in the individual States.”
This is the practical conclusion of the essay: most taxation remains concurrent rather than monopolized by the federal government.
How Hamilton builds the case
He distinguishes partial union from total consolidation
Because the Constitution creates only a partial union, the states keep all rights of sovereignty not exclusively delegated away.
He narrows exclusivity to three clear cases
Express exclusivity, federal grant plus state prohibition, and direct constitutional contradiction are the only bases on which state power disappears.
He separates inconvenience from repugnancy
Concurrent authorities may sometimes create administrative friction, but Hamilton says that is not enough to extinguish a preexisting sovereign power.
Why Federalist 32 matters in the larger Publius argument
Federalist 32 matters because it keeps Hamilton's national-capacity argument from collapsing into a false choice between federal energy and state existence. He is trying to show that broad national powers can coexist with real surviving state sovereignty.
The essay also complements Federalist 31. First Hamilton argues why the Union must have taxing power at full ordinary scope. Then he argues why that fact does not, by itself, annihilate the states' own fiscal authority.
If you want the broader Hamilton frame, go back to the Hamilton authority page. If you want the sequence immediately ahead of this essay, continue to Federalist 33 and Federalist 34, where Hamilton defends the Necessary and Proper Clause / Supremacy Clause and then returns to the scale of future national revenue needs.
What to read next
Primary sources and further reading
- The Federalist No. 32, [2 January 1788] | Founders Online — Hamilton's argument that most state taxing authority remains concurrent and independent except where federal power is truly exclusive.
Related essays by theme
Use Federalist 32 to understand Hamilton's line between Union and state sovereignty
This is the essay where Hamilton says broad federal power does not automatically mean total consolidation. Read it if you want the clearest founding case that most state taxing authority still survives inside the constitutional system.
Hamilton's concurrent-jurisdiction argument still frames how federal and state taxing powers actually overlap.