Water Hardness in State University, AR
Arkansas · 2 zip codes · 1 matched water system
City avg (weighted): 30 PPM
Dataset updated March 9, 20261 matched water system in the city rollupIndividual systems and ZIPs can differ. Methodology
How this city reading is built
This city reading is a weighted rollup across 1 matched water system and 2 ZIP codes. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.
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 in State University
These systems are matched to State University, AR. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
Jonesboro Water System AR0000124 | groundwater | 30 PPM SoftUSGS estimate: 141 PPM |
Zip Codes in State University, AR
What This Means For You
Recommendations are based on the displayed hardness reading. Confirm your tap reading before sizing or buying treatment equipment.
Your Water Is Soft
Your water hardness is in the soft range. You likely don't need a water softener. Enjoy your naturally soft water!
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 State University, AR.
Frequently Asked Questions
How hard is the water in State University, AR?
The citywide weighted average water hardness in State University, AR is 30 PPM (1.8 GPG), classified as soft. This is based on 1 matched water system.
Do I need a water softener in State University, AR?
At 30 PPM, the citywide average is relatively soft. A water softener is generally not necessary.
Is hard water in State University, AR 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 State University, AR?
State University, Arkansas is served by 1 matched water system across 2 zip codes.
Learn More About Your Water
Water Hardness Scale: PPM and GPG Chart
Use the USGS water hardness scale to compare PPM, GPG, and mg/L levels from soft to very hard water.
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Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.
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