Water Hardness in 45432
Beavercreek, Ohio · Greene County
Dataset updated March 9, 2026Matched to 8 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 8 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.
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 45432
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.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
Montgomery County Water Services 1 Pws OH5701315 | surface water | 155 PPM Moderately HardUSGS estimate: 338 PPM | |
Montgomery County Water Services 2 Pws OH5701503 | surface water | 155 PPM Moderately HardUSGS estimate: 338 PPM | |
Greene Co.-Northwest Reg Water OH2903512 | groundwater | 155 PPM Moderately HardUSGS estimate: 420 PPM | |
Fairborn Public Water System OH2900612 | groundwater | 155 PPM Moderately HardUSGS estimate: 420 PPM | |
Xenia City Pws OH2902812 | groundwater | 155 PPM Moderately HardUSGS estimate: 420 PPM |
Nearby Zip Codes
What This Means For You
Recommendations are based on the displayed ZIP hardness reading. Confirm your tap reading before sizing or buying treatment equipment.
Moderately Hard Water
Your water is moderately hard. You're likely seeing scale buildup on fixtures, spotty dishes, and may notice dry skin or hair. A water softener or conditioner can help.
Recommended Products
Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your 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 Beavercreek, OH (45432).
Frequently Asked Questions
Is the water hard in Beavercreek, OH (45432)?
The average water hardness in 45432 is 155 PPM (9.1 GPG), which is classified as moderately hard.
Do I need a water softener in 45432?
With hardness of 155 PPM, a water softener is worth considering for homes in 45432.
Is hard water in 45432 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 45432?
Zip code 45432 in Beavercreek, Ohio is served by 8 water systems.
Learn More About Your Water
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Salt-based softeners remove hardness minerals. Salt-free conditioners prevent scale but don't soften. Here's how to choose based on your water hardness level.
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