Most populous county where Trump won every precinct

[Roll Roons]

From what I can see, it was Canyon, ID, which has a population of 230K and is located west of Boise. Is there a more populous one anywhere in the country?

Btw, the most populous county where Biden won every precinct was New York, NY (Manhattan).

[Roll Roons]

From what I can see, it was Canyon, ID, which has a population of 230K and is located west of Boise. Is there a more populous one anywhere in the country?

Btw, the most populous county where Biden won every precinct was New York, NY (Manhattan).

I believe Trump won every precinct in Jefferson County, MO and St. Charles, MO in 2016.

For 2020, I think he still won all Jeffco precincts but maybe lost a few in St. Charles. I will have to check.

Lost some in STC but JeffCo held on. Closest one I could find was 56-42

Canyon also has about 5000 more people than Jefferson.

[Roll Roons]

From what I can see, it was Canyon, ID, which has a population of 230K and is located west of Boise. Is there a more populous one anywhere in the country?

Btw, the most populous county where Biden won every precinct was New York, NY (Manhattan).

There aren't any bigger ones in exurban Texas?

No.

The Trump counties in Texas that are more populous (Collin, Denton, Montgomery, Brazoria, Bell, Galveston, Nueces, Lubbock, McLennan, Jefferson, Smith, Brazos) all have Biden precincts, although Montgomery only seems to have one. Same with Florida (Lee, Polk, Brevard, Pasco, Volusia, Sarasota, Manatee, Lake, Collier, Marion, St. Lucie, Escambia, St. John's).

Biden also won a couple precincts each in Utah and Davis Counties, although Romney likely swept those two.

This is all going by the NYT map.