Where does the water in 31016 come from?

Water for zip code 31016 in Culloden, Georgia is provided by 2 water systems. Contact your local utility for specific source information, or check our detailed page for your area.

Water Hardness in 31016

Q: Is the water hard in Culloden, GA (31016)?

The average water hardness in 31016 is 37 PPM (2.2 GPG), which is classified as soft. No water treatment is typically needed.

Q: Do I need a water softener in 31016?

At 37 PPM, your water is relatively soft. A water softener is generally not necessary, though some homeowners prefer the feel of softened water.

Culloden, Georgia · Monroe County

37 PPM

2.2 GPG

Soft

0Soft60120180300+

Estimated — Nearby Data

Dataset updated March 9, 2026Matched to 2 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 2 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 estimated sources

This ZIP reading needs local confirmation before equipment sizing or purchase decisions.

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 31016

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.

2 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.

Water System	Source	Hardness	Pop. Served	Data Source
South Monroe County Water System GA2070074	surface water	38 PPM Soft	16,292	Estimated — Nearby Data
Culloden GA2070000	groundwater	15 PPM Soft	284	Estimated — Nearby Data

South Monroe County Water System

GA2070074

Soft

38 PPMsurface water16,292 servedEstimated — Nearby Data

Culloden

GA2070000

Soft

15 PPMgroundwater284 servedEstimated — Nearby Data

Nearby Zip Codes

3109719 3106625 3107815 3105025 3028619 3105230 3028519 3122030 3020419 3025625 3102938 310067

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 Culloden, GA (31016).

Submit Your Data

Frequently Asked Questions

Is the water hard in Culloden, GA (31016)?

Our estimate for 31016 is 37 PPM (2.2 GPG), but it is based on nearby, county, or state-level data rather than a direct treated tap-water report for this exact location. Confirm with your utility or a home test.

Do I need a water softener in 31016?

Do not size a softener from this estimate alone. Confirm the actual tap-water hardness before choosing treatment equipment.

Is hard water in 31016 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 31016?

Zip code 31016 in Culloden, Georgia is served by 2 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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