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Water Hardness in 27506

Buies Creek, North Carolina · Harnett County

21 PPM
1.2 GPG
Soft
0Soft60120180300+
High Confidence — USGS Monitoring

Dataset updated March 9, 2026Matched to 3 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 3 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
3 USGS-backed sources
3 matched systems total for this ZIP; USGS monitoring is used where treated-water reports are unavailable.
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 27506

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.

3 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.
Harnett Regional Water
NC0343045
Soft
20 PPMsurface water116,892 servedHigh Confidence — USGS Monitoring
Dunn, City Of
NC0343010
Soft
27 PPMsurface water12,442 servedHigh Confidence — USGS Monitoring
Angier, Town Of
NC0343015
Soft
20 PPMsurface water10,317 servedHigh Confidence — USGS Monitoring

Nearby Zip Codes

275212127501212754621283392128323212752638275923827504252835630283342127505212754038

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 Buies Creek, NC (27506).

Submit Your Data

Frequently Asked Questions

Is the water hard in Buies Creek, NC (27506)?

The average water hardness in 27506 is 21 PPM (1.2 GPG), which is classified as soft.

Do I need a water softener in 27506?

At 21 PPM, your water is relatively soft. A water softener is generally not necessary.

Is hard water in 27506 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 27506?

Zip code 27506 in Buies Creek, North Carolina is served by 3 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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