Water Hardness in Cheyenne, WY
Wyoming · 3 zip codes · 15 matched water systems
City avg (weighted): 60 PPM
Dataset updated March 9, 202615 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
How this city reading is built
This city reading is a weighted rollup across 15 matched water systems and 3 ZIP codes. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.
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 Cheyenne
These systems are matched to Cheyenne, WY. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
Cheyenne Board Of Public Utilities WY5600011 | surface water | 60 PPM Slightly HardUSGS estimate: 153 PPM | |
South Cheyenne Water & Sewer District WY5600239 | surface water | 60 PPM Slightly HardUSGS estimate: 10 PPM | |
Usaf F.E. Warren Afb WY5680122 | surface water | 60 PPM Slightly HardUSGS estimate: 242 PPM | |
Winchester Hills WY5600779 | groundwater | 60 PPM Slightly HardUSGS estimate: 127 PPM | |
West Winds WY5601619 | surface water | 60 PPM Slightly HardUSGS estimate: 127 PPM |
Zip Codes in Cheyenne, WY
What This Means For You
Recommendations are based on the displayed hardness reading. Confirm your tap reading before sizing or buying treatment equipment.
Slightly Hard Water
Your water is slightly hard. You may notice minor spotting on dishes or a slight film on faucets. A water softener is optional but can improve water quality.
Recommended Products
Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | 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 Cheyenne, WY.
Frequently Asked Questions
How hard is the water in Cheyenne, WY?
The citywide weighted average water hardness in Cheyenne, WY is 60 PPM (3.5 GPG), classified as slightly hard. This is based on 15 matched water systems.
Do I need a water softener in Cheyenne, WY?
At 60 PPM, the citywide average is relatively soft. A water softener is generally not necessary.
Is hard water in Cheyenne, WY 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 Cheyenne, WY?
Cheyenne, Wyoming is served by 15 matched water systems across 3 zip codes.
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