How hard is the water in Taylor County, WI?
2 grains per gallon
You do not need a softener here.
The median hardness measured in Taylor County, WI is 34 mg/L as calcium carbonate, which is 2 gpg. That is soft on the USGS scale. It comes from 11 samples at 8 sites between 1996 and 2001, drawn from every sampling site in the county, wells and surface water together.
How much it varies here
Half the sites came in between 1.9 and 2.7 gpg. The whole middle of that range gives the same answer, so a test of your own tap is unlikely to change it. Confidence in the county figure: medium (how it is measured).
What to do next
You can skip the softener. At 2 gpg the most a softener would fix is the odd water spot. If a salesperson in Taylor County says otherwise, ask to see their reading in grains per gallon and compare it with this one.
More on when a softener is not worth it.
From 1.2 to 3.7 gpg
The softest single sample on record in Taylor County was 21 mg/L and the hardest 63 mg/L, a 3-fold gap. The top quarter of sites read above 2.7 gpg and the bottom quarter below 1.9 gpg.
Taylor County against the rest of Wisconsin
Among the 72 Wisconsin counties with data, Taylor County is number 71 of 72 counting from the hardest. Across the whole country it is harder than 16% of counties.
Softest in Wisconsin: Vilas County at 1.4 gpg. Hardest: Calumet County at 28.4 gpg. Closest to Taylor County: Rusk County (2.1), Sawyer County (2.1), Jackson County (2.1).