For researchers
The county-harmonized layer
We collapse each county to one representative code (the longest code within it), so the corpus is comparable county-to-county and weighted toward the law that governs the most people.
0
US counties
0
With a representative code
0.0%
US population covered
Largest harmonized counties
By sections in the representative code.
| County | State | Representative | Vendor | Sections | Population |
|---|