WH

Water Hardness in Lauderdale, MS

Mississippi · 1 zip codes · 4 matched water systems

49 PPM
2.9 GPG
Soft
0Soft60120180300+
Estimated — Nearby Data

Dataset updated March 9, 20264 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology

Source context

How this city reading is built

This city reading is a weighted rollup across 4 matched water systems and 1 ZIP code. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.

Source basis
4 estimated sources
This city reading needs local confirmation before equipment sizing or purchase decisions.
Water source profile
Primarily groundwater
Groundwater commonly picks up calcium and magnesium after contact with rock and soil. 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 in Lauderdale

These systems are matched to Lauderdale, MS. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.

4 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.
City Of Meridian
MS0380005
Soft
50 PPMgroundwater34,466 servedEstimated — County Avg
North Lauderdale W/A, Inc
MS0380006
Soft
50 PPMgroundwater10,544 servedEstimated — Nearby Data
Meridian Naval Air Station
MS0380026
Soft
36 PPMgroundwater2,800 servedEstimated — Nearby Data
Town Of Marion
MS0380101
Soft
50 PPMgroundwater1,751 servedEstimated — Nearby Data

Zip Codes in Lauderdale, MS

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 Lauderdale, MS.

Submit Your Data

Frequently Asked Questions

How hard is the water in Lauderdale, MS?

The citywide weighted average water hardness in Lauderdale, MS is 49 PPM (2.9 GPG), classified as soft. This is based on 4 matched water systems.

Do I need a water softener in Lauderdale, MS?

At 49 PPM, the citywide average is relatively soft. A water softener is generally not necessary.

Is hard water in Lauderdale, MS 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 Lauderdale, MS?

Lauderdale, Mississippi is served by 4 matched water systems across 1 zip code.

Learn More About Your Water