Where does the water in 76078 come from?

Water for zip code 76078 in Rhome, Texas is provided by 3 water systems. Contact your local utility for specific source information, or check our detailed page for your area.

Water Hardness in 76078

Rhome, Texas · Wise County

161 PPM

9.4 GPG

Moderately Hard

0Soft60120180300+

High Confidence — USGS Monitoring

Dataset updated March 9, 2026Matched to 3 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 3 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

1 USGS-backed source

3 matched systems total for this ZIP; USGS monitoring is used where treated-water reports are unavailable.

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 76078

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.

3 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
City Of Rhome TX2490007	surface water	12 PPM Soft	1,690	High Confidence — USGS Monitoring
Chisholm Hills Estates TX2490044	groundwater	320 PPM Very Hard	867	Estimated — County Avg
Hills Of Oliver Creek TX2490046	groundwater	320 PPM Very Hard	732	Estimated — County Avg

City Of Rhome

TX2490007

Soft

12 PPMsurface water1,690 servedHigh Confidence — USGS Monitoring

Chisholm Hills Estates

TX2490044

Very Hard

320 PPMgroundwater867 servedEstimated — County Avg

Hills Of Oliver Creek

TX2490046

Very Hard

320 PPMgroundwater732 servedEstimated — County Avg

Nearby Zip Codes

76071178 76247115 76023147 76052100 76259115 76177100 76179100 76234154 76073244 76262115 76020100 76226115

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

Water Hardness Test Kit

Our PickVarify (150 Strips)Also GreatJNW Direct (150 Strips)

Salt-Free Water Conditioner

Our PickSpringWell Salt-Free Cartridge

Salt-Based Water Softener

Our PickAFWFilters Fleck 5600SXT 48K Also GreatWhirlpool WHES40E 40K Also GreatAFWFilters 64K Grain Also GreatAFWFilters Iron Pro 2 64K Also GreatSpringWell Filter + Softener Combo

Shower Head Filter

Our PickWeddell Duo Also GreatAquaBliss SF100 Also GreatSprite Pure 7-Setting Also GreatAqua Earth 20-Stage

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 Rhome, TX (76078).

Submit Your Data

Frequently Asked Questions

Is the water hard in Rhome, TX (76078)?

The average water hardness in 76078 is 161 PPM (9.4 GPG), which is classified as moderately hard.

Do I need a water softener in 76078?

With hardness of 161 PPM, a water softener is worth considering for homes in 76078.

Is hard water in 76078 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 76078?

Zip code 76078 in Rhome, Texas is served by 3 water systems.