In my hometown area, "minor sports" are essentially played in secret. The "mid-size metro," where I worked for three years as a stringer in the 1980s, gets maybe a half dozen prep agate results per night during the sports seasons. Of course their page space has shrunk to nothing, so they'd have nowhere to put it if they got it.
They covered 52 schools BACK INNN MYYYY DAYYYYY, I think now because of consolidations and other factors they're probably down to about 40.
So among these 40 schools, the districts still each offering an average of about 10 varsity sports per gender per year.
Little-bitty small-county schools may only offer 3-4 sports per gender, but the big metro area schools offer up to 16. Anyway overall I'd guess the average is about 10. So multiply that by two genders, by 40 schools, then subtract 80 boys' basketball and football teams which get most of the media coverage, and you still have roughly 720 varsity teams in the area; 200+ per season.
They get reports on maybe a couple dozen events per week.
Many teams now run their own team pages on Facebook or MaxPreps or the school district's own web page, etc etc, but I'd put that figure at probably 25%. Many or most of the pages on MaxPreps are several years out of date.
So bottom line, 90+ percent of the "minor" prep sports never get covered at all, by anyone.
Hell, for that matter, on football and basketball Fridays, because of a 9 p.m. deadline, they rarely get more than a couple games in anyway. And you can imagine how enthusiastic coaches are about calling in day-old results on Saturday, so in Sunday's paper they usually get capsule reports from maybe a dozen games or so, scores only on another 20 or so, and then nuthin' out of about 20.
The state HS athletic association does require football and basketball teams to send in their scores for playoff point purposes, so that's the default source if you need to know a team's WL record. Beyond that, good luck.
All-Area teams?!? (Jacking-off gesture.)