We have 151 parcels measured as septic in ZIP 85605 itself (Cochise County, Arizona), out of 196 parcels in our records for this ZIP, of which 1 are recorded as on sewer.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Cochise County, Arizona | 100% | 28 | 9,130 | 35,082 |
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 151 parcels as septic in ZIP 85605 itself, out of 196 parcels in our records for this ZIP.
ZIP 85605 falls in Cochise County, Arizona.