Change in filters seems to push the URL change to your browser's history (at least on Firefox), which is annoying. 10 mins of playing with the app made it impossible to hit back to get to this HN page.

The tax is some sort of weird blend of income, sales, and maybe property tax. It'd be nice if you could check those independently of each other.

Doesn’t look like it takes Great Lakes into the consideration when selecting shoreline filter, which is a bummer.

Wish there was a UK version of this!

I've wanted to build something nearly identical to this for like a year! Thank you!

What is this considering a major airport? CLT appears to be excluded but many smaller airports are not.

The hazard filters are also completely useless and in many cases wrong.

This is so cool. I'ver definitely wanted this tool multiple times over the last couple of years.

When I click on Tennessee, it says 6% tax rate -- but TN has no state income tax, no?

This confirmed that Texas is, indeed, the best place for me to live personally