ZIP Code 36535
Baldwin County, Alabama — Foley
What This Means
Baldwin County, Alabama has naturally soft water, estimated at 49 mg/L (PPM). Soft water is generally good for appliances and plumbing — it produces less scale buildup. You likely don't need a water softener. Soft water may feel slightly "slippery" and lathers soap easily.
What You Should Do
Hardness Details
| ZIP Code | 36535 |
| County | Baldwin |
| City | Foley |
| State | Alabama (AL) |
| Hardness (PPM) | 49 mg/L — Soft |
| Hardness (GPG) | 2.9 grains/gallon |
| Classification | 0 - 60 mg/L |
Source: USGS Water Quality Portal, county-level median
USGS Monitoring Data
| Monitoring Stations | 282 |
| Range | 0 – 4990 mg/L |
| Most Recent Data | 2025 |
| Data Quality | Measured |
Source: USGS Water Quality Portal
Effects at 49 PPM Hardness
At 49 ppm, your water is soft. You are unlikely to notice mineral effects on skin, hair, or appliances. Soap lathers easily, dishes come out spot-free, and your water heater and plumbing will not accumulate scale buildup.
Is Foley Water Safe to Drink?
Yes. Hard water at 49 ppm in Foley is safe to drink. The calcium and magnesium that make water hard are actually essential minerals your body needs daily. The World Health Organization confirms there are no health-based guidelines for water hardness.
At this level, taste is generally good. Most people will not notice a mineral flavor, and the water is perfectly suitable for drinking, cooking, and making coffee or tea.
Your Water vs National Average
Foley water at 49 ppm is 51% softer than the US average of approximately 100 ppm. Your area benefits from naturally soft water, which is gentler on plumbing, appliances, skin, and hair than what most Americans experience.
Best Solution for 49 PPM Water
No softener needed. Your soft water at 49 ppm is ideal for skin, hair, and appliances. You are in the fortunate minority of US homes that do not need water treatment for hardness. Enjoy the benefits of naturally soft water: easy soap lathering, spot-free dishes, and long-lasting appliances.
Baldwin County Water Hardness Map
Soft Moderate Hard Very Hard
Check Another ZIP Code
Nearby ZIP Codes
Frequently Asked Questions
What is the water hardness for ZIP code 36535?
ZIP code 36535 is in Baldwin County, Alabama, with estimated water hardness of 49 mg/L (2.9 GPG), classified as soft.
Do I need a water softener in 36535?
With soft water at 49 PPM, a water softener is generally not needed.
What county is ZIP code 36535 in?
ZIP code 36535 is in Baldwin County, Alabama (AL).
Is Foley water hard or soft?
Foley water is classified as soft with an estimated hardness of 49 ppm (2.9 GPG). This is soft water — no treatment is needed.
Is hard water in 36535 safe to drink?
Yes, hard water in ZIP code 36535 at 49 ppm is safe to drink. The calcium and magnesium minerals are actually beneficial for your health. At this level, the water tastes normal and requires no filtration for drinking purposes.
Will 49 PPM water damage my appliances?
At 49 ppm (soft), your water will not cause mineral damage to appliances. You can expect full lifespan from your water heater, dishwasher, and plumbing.
Do I need a water softener in Baldwin County?
No — Baldwin County has soft water at 49 ppm. A water softener is not necessary.
Is Foley water OK for aquariums and plants?
Yes — soft water at 49 ppm is ideal for most tropical fish (bettas, tetras, discus) and acid-loving plants. African cichlids may need mineral supplements.