Water Systems Serving Zip Code 85374
Not sure which system is yours? Most residents in ZIP 85374 are likely served by Surprise City of - Mountain Vista (population served: 40,007). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
3 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Surprise City of - Mountain Vista | 40,007 | Groundwater | 492 | 0 |
| Desert Oasis | 23,963 | Groundwater | 20 | 0 |
| Surprise, City of Buena Vista | 520 | Groundwater | 1 | 0 |