How hard is the water in Wrangell City and Borough, AK?

3.4 grains per gallon

You do not need a softener here.

The median hardness measured in Wrangell City and Borough, AK is 59 mg/L as calcium carbonate, which is 3.4 gpg. That is soft on the USGS scale. It comes from 50 samples at 2 sites between 1990 and 2023, drawn from every sampling site in the county, wells and surface water together.

How much it varies here

Half the sites came in between 3.4 and 3.5 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: low (how it is measured).

What to do next

You can skip the softener. At 3.4 gpg the most a softener would fix is the odd water spot. If a salesperson in Wrangell City and Borough 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 3.4 to 3.5 gpg

The softest single sample on record in Wrangell City and Borough was 57.8 mg/L and the hardest 59.5 mg/L, a 1-fold gap. The top quarter of sites read above 3.5 gpg and the bottom quarter below 3.4 gpg.

Wrangell City and Borough against the rest of Alaska

Among the 22 Alaska counties with data, Wrangell City and Borough is number 14 of 22 counting from the hardest. Across the whole country it is harder than 24% of counties.

Softest in Alaska: Petersburg Borough at 0.3 gpg. Hardest: Southeast Fairbanks Census Area at 16.3 gpg. Closest to Wrangell City and Borough: Kenai Peninsula Borough (3.2), Juneau City and Borough (3.1), Hoonah-Angoon Census Area (4.1).