We have 70 parcels measured as septic in ZIP 85374 itself (Maricopa County, Arizona), out of 20,665 parcels in our records for this ZIP, of which 20,292 are recorded as on sewer.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Maricopa County, Arizona | 100% | 223,158 | 103,791 | 1,420,870 |
1 businesses on record with an address in this ZIP: pumping, installation, design, inspection and repair. Not an endorsement, and we take no fee.
| Company | City | Phone | Rating |
|---|---|---|---|
| J&C RV Tank Cleaning | Surprise | (916) 416-4175 | — |
Land-area overlap is from the 2020 Census Bureau ZCTA5-to-county relationship file, not an estimate of ours. Parcel and document counts are rows we hold, not a survey of every property in the ZIP. Last verified 2026-09-01.
We have measured 70 parcels as septic in ZIP 85374 itself, out of 20,665 parcels in our records for this ZIP.
ZIP 85374 falls in Maricopa County, Arizona.