I tried to move to a small town this year, one that was woodsy and if possible in the mountains, AK, CO, WA, OR. My requirement was 100mb+ internet that didn't require me paying Spectrum $25k to cable another road. Honestly I would've been fine with DSL at a bunch of these places but they were almost all satellite only. I looked for about 3 months before I eventually just went to the city. But the market is insane right now, I did find some that were gone quickly.
There are 3 "towns" in CO that you can possibly get fiber at but without MLS/Trulia having that as a filter I spent a bunch of time checking zip codes for service and being let down.
This is the muni fiber map https://muninetworks.org/communitymap
I really wish Trulia or one of them had some way to tie into ISPs and tell us whats there.
This improved my house search a LOT; Get the Clickup (no relation) extension and create a space to send your zillow/trulia/mls links to directly, there is a template for apartment searches [1] you can edit it and put in your own fields - it basically grabs a snapshot of different keys and you can add columns and rows and start to quickly grab house listings then filter with your own database. It's stupid simple, like airtable, you can probably use that too. I added ISP sections, stars, comments.. All the real estate apps are terrible for critiquing en masse.
I never got around to checking if the ISPs have apis you can interface with..
I'm going to NEXT year try the mountain thing again.
[1]: https://clickup.com/teams/personal
edit: Wow this link is looking positive, I didnt realize there were so many 500Mbps+ connections https://broadbandnow.com/fastest-cities
edit2: Oh, another stupid ISP tip, the business ends will usually be WAY more lenient if you open your wallet. If you cant get X cable, try to get X cable biz they'll happily run a line down a pole for a new $200/mo customer, I've done it in desperation. You don't need to be an actual biz, just tell them youre hackernewsman LLC and they'll sign you up if they can.
I ask because I've been doing remote work web development for 9 years now on a 10mb DSL line, and honestly haven't really seen much any need to go faster. Not at least work-related requirements.
I just cut a large check and signed some papers to be the first community fiber island here, with a microwave link to get us service.
Los Altos Hills, CA
300mb+ is still pretty hard to get outside of cities.
I've actually spent ~$20k before to get Spectrum to cable an old house in the middle of a huge city.
I also don't trust the economic incentives of a company that makes more money selling media than it does proper broadband service.
Dealing with fiber to the home providers is much nicer, with symmetric 1Gbps down and up connections. You can feel the connection is much snappier, have multiple FacetimeHD and HD video streams going, and you don't even notice. And I can stream from my devices at home when I'm away because there is actually available upload bandwidth.