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Water Hardness in 39743

Crawford, Mississippi · Lowndes County

32 PPM
1.9 GPG
Soft
0Soft60120180300+
High Confidence — USGS Monitoring

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
2 USGS-backed sources
5 matched systems total for this ZIP; USGS monitoring is used where treated-water reports are unavailable.
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 Serving 39743

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.
Columbus Light & Water
MS0440003
Soft
34 PPMgroundwater23,616 servedEstimated — County Avg
Columbus Air Force Base
MS0440018
Soft
34 PPMgroundwater3,300 servedEstimated — County Avg
South Lowndes W/A
MS0440097
Soft
34 PPMgroundwater1,230 servedEstimated — County Avg
Chapel Hill-Pleasant Grove W/A
MS0530018
Soft
4 PPMgroundwater1,175 servedHigh Confidence — USGS Monitoring
Town Of Crawford
MS0440004
Soft
4 PPMgroundwater942 servedHigh Confidence — USGS Monitoring

Nearby Zip Codes

39736343973943970132397623839759403970234393413639705343977334397693935461833976634

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 Crawford, MS (39743).

Submit Your Data

Frequently Asked Questions

Is the water hard in Crawford, MS (39743)?

The average water hardness in 39743 is 32 PPM (1.9 GPG), which is classified as soft.

Do I need a water softener in 39743?

At 32 PPM, your water is relatively soft. A water softener is generally not necessary.

Is hard water in 39743 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 39743?

Zip code 39743 in Crawford, Mississippi 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.

10 min read

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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