@crimsonorca42It’s a fact that settlement boundaries, cadastral municipalities, and local districts often don't align perfectly.
And it's not just an issue in America.
To be honest, I haven't a clue why it works that way.
However, once a census begins, there should be—or at least ought to be—absolute clarity regarding which territory belongs to which settlement, leaving no gaps in between.
Census takers don't carry around cadastral maps; they simply record whoever they encounter within a specific area, moving through it systematically.
I’m not sure if this was done in America, but in Mexico, they actually started including the homeless living right on the streets during the first census—essentially people living on state land where, theoretically, nobody is supposed to be.
I'll say it again: if we strictly applied the rule that state-owned land counts as uninhabited, even our largest cities would have massive stretches of "empty" territory (take Washington, D.C., for example: that includes all the streets, plazas, Central Park along with the LA Galaxy stadium, the train stations, museums, galleries, industrial zones, and even the foothills of Mount Rainier...). A densely packed urban center with narrow alleys actually holds several times more state-owned land by percentage than a scattered rural village.
Now, while it makes sense that the citizens of a city "inhabit" its streets and squares (even if it is public property), it is equally true that folks in some remote mountain village utilize the space surrounding their village deep in the wilderness.
That's where their pastures, meadows, forests, and seasonal camps are located.
Just as someone heads to work every day on Fifth Avenue, someone else heads out to their rural job via a field path or a mountain trail. In mountainous regions, it’s perfectly common for residents to spend the summer months up on the slopes tending to livestock. If the census finds them there during the summer, it is entirely natural and logical to count them there. Sometimes, people even build homes away from the main cluster of houses, and not just in the highlands. Farmsteads across the Great Plains are a standard sight—and it’s precisely in the Great Plains, rather than the mountains, where you see the biggest discrepancy between a settled town and its surrounding territory (sometimes the ratio hits 1:50!).
In the cases I mentioned earlier (like the mountain villages near the Sierra Nevada, etc.), if one truly wanted precise data, every single location bordering the Sierra Nevada (the parts with those really inaccessible peaks) would have to be split by a boundary line. You'd end up with two distinct areas instead of one: an uninhabited "village" area and an inhabited "mountain" area.
Then, when the census rolls around, the enumerator would
have to know exactly where everything ends and begins beforehand so they could conduct the count accordingly. The fact that a "populated place: Sierra Nevada" might actually be uninhabited wouldn't be strange or an exception—America already has hundreds of villages in those regions that are empty, and there will be even more in the future.
The whole purpose of a census is to determine how many people live within a pre-defined territory; a situation where absolutely no one is present is neither possible nor unusual.