Gulfport vs Biloxi Water Quality
Side-by-side water quality comparison for two Mississippi cities.
If you are comparing Gulfport and Biloxi water quality - whether moving, choosing between the two, or curious about a relative's water - here is what the data shows.
Hardness comparison
Gulfport has somewhat harder water at 107 PPM versus Biloxi at 100 PPM, a difference of 7 PPM. Biloxi has moderate hardness where a softener is optional.
Water sources and why they differ
Water sources differ: Gulfport draws from Deep wells, while Biloxi uses Biloxi River & wells. Both use similar source types, but local geology creates the hardness variation.
What this means for you
Chlorine levels are higher in Biloxi at 1.8 mg/L. If the taste bothers you, a carbon filter or shower filter is an easy fix.
Not sure what your specific situation needs? Take the quiz to get a recommendation based on your water data, budget, and household size.
| Metric | Gulfport | Biloxi |
|---|---|---|
| Hardness | 107 PPM | 100 PPM |
| GPG | 6.3 | 5.8 |
| TDS | 102 PPM | 151 PPM |
| PFAS | 0 ppt | 0 ppt |
| Lead | 1.5 ppb | 1 ppb |
| Chlorine | 1.6 mg/L | 1.8 mg/L |
| Level | Moderately Hard | Moderately Hard |