Water Hardness in 50441
Hampton, Iowa · Franklin County
Dataset updated March 9, 2026Matched to 4 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 4 matched water systems. When more than one system is matched, the displayed value is weighted toward larger known service populations when that data is available.
Hardness is a mineral-content reading, not a drinking-water safety rating. Use it for scale, appliance, and softener decisions; check your utility report or test your tap before sizing treatment equipment. See how we calculate local readings.
Water Systems Serving 50441
These are the systems matched to this ZIP code. The displayed ZIP value is weighted toward larger known service populations when population data is available.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
| Hampton Muni Water Works IA3544024 | groundwater | 353 PPM Very Hard | |
| Latimer Water Supply IA3554061 | groundwater | 353 PPM Very Hard | |
| Beeds Lake Home Owners Association IA3500933 | groundwater | 353 PPM Very Hard | |
| Dorell Drive Home Owners Association IA3544301 | groundwater | 353 PPM Very Hard |
Nearby Zip Codes
What This Means For You
Use this ZIP reading as a local planning estimate, not a final treatment specification. Hardness can vary by utility zone, seasonal blend, private well, and building plumbing. Confirm your tap reading with a utility report or home hardness test before sizing equipment.
Know your water hardness?
If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Hampton, IA (50441).
Frequently Asked Questions
Is the water hard in Hampton, IA (50441)?
The average water hardness in 50441 is 353 PPM (20.6 GPG), which is classified as very hard.
Do I need a water softener in 50441?
With hardness of 353 PPM, a water softener is recommended for homes in 50441.
Is hard water in 50441 safe to drink?
Water hardness itself is a mineral-content reading, not a drinking-water safety rating. Calcium and magnesium are naturally occurring minerals, but you should check your utility's Consumer Confidence Report for contaminant and compliance information.
How many water systems serve 50441?
Zip code 50441 in Hampton, Iowa is served by 4 water systems.
Learn More About Your Water
How to Test Water Hardness at Home
Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.
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