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Water Hardness in 72944

Mansfield, Arkansas · Sebastian County

30 PPM
1.7 GPG
Soft
0Soft60120180300+
Verified — Annual Water Quality Report

Dataset updated March 9, 2026Matched to 5 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology

Source context

How this ZIP reading is built

This ZIP reading is built from 5 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.

Source basis
4 verified treated-water sources
5 matched systems total for this ZIP; treated-water reports are prioritized when available.
Water source profile
Primarily surface water
Surface-water hardness can shift with reservoirs, runoff, season, and treatment. This profile is weighted by known population served across matched systems.
Data recency
March 9, 2026
Dataset rebuilt March 9, 2026; individual utility reporting years can vary.

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 72944

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.

5 water systems
PWSID is the public water system identifier. Data Source shows whether the hardness value comes from a treated-water report, USGS monitoring, or a local estimate; source year is shown when available.
Fort Smith Water Utilities
AR0000507
Soft
30 PPMsurface water86,209 servedVerified — Annual Water Quality Report
Source water: 84 PPM
James Fork Regional Water District
AR0000513
Soft
30 PPMsurface water11,538 servedVerified — Annual Water Quality Report
Source water: 132 PPM
Mansfield Waterworks
AR0000509
Soft
21 PPMsurface water2,367 servedHigh Confidence — USGS Monitoring
Hackett Waterworks
AR0000505
Soft
30 PPMsurface water1,090 servedVerified — Annual Water Quality Report
Source water: 132 PPM
Fcmtc Waterworks
AR0000514
Soft
30 PPMsurface water500 servedVerified — Annual Water Quality Report
Source water: 132 PPM

Nearby Zip Codes

729403072945307293830729364272937307295828749473772927217493298729163074953377292335

What This Means For You

Recommendations are based on the displayed ZIP 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 Mansfield, AR (72944).

Submit Your Data

Frequently Asked Questions

Is the water hard in Mansfield, AR (72944)?

The average water hardness in 72944 is 30 PPM (1.7 GPG), which is classified as soft.

Do I need a water softener in 72944?

At 30 PPM, your water is relatively soft. A water softener is generally not necessary.

Is hard water in 72944 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 72944?

Zip code 72944 in Mansfield, Arkansas is served by 5 water systems.

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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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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