In Bannock County, Idaho, which covers Downey, we have measured 3,084 parcels on septic and 23,215 on sewer. That is a county measurement. We do not hold a septic count for Downey on its own and this page does not estimate one.
Downey is a city in Bannock County, Idaho. The Census Bureau puts its internal point at 42.428917, -112.12332 and its land area at 0.96 square miles. Septic permitting and record keeping happen at the county level, not the city level, which is why every figure below is attributed to the county and linked back to the county page it came from.
| County | Records we hold | Parcels on septic | Parcels on sewer | County records portal | Searchable without an account |
|---|---|---|---|---|---|
| Bannock County | 45 | 3,084 | 23,215 | county portal | no account needed |
Our collection for Bannock County, Idaho is small, at 45 septic records. Treat it as a starting point for a Downey property rather than a search that settles the question. The county is predominantly sewered: only 3,084 of 26,299 classified parcels are on septic. Septic properties near Downey are the exception, which is exactly why owners often do not know they have one. The county publishes a records portal that we were able to search without creating an account, which makes checking a specific parcel something you can do yourself in a few minutes.
Septic is one subject with very different jobs inside it. These go straight to the page that does yours.
| If you are a | Go to | Because it covers |
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No. We measure septic and sewer at parcel level and roll it up by county. In Bannock County, Idaho, which covers Downey, we have measured 3,084 parcels on septic and 23,215 on sewer. That is a county measurement. We do not hold a septic count for Downey on its own and this page does not estimate one.
Downey is in Bannock County, Idaho.
From the Census ZCTA-to-place relationship file, with the share of Downey’s land area that falls in each. A ZIP is not a place boundary and the two only ever partly agree, which is exactly why both pages exist.
Straight-line distance from the Census internal point of Downey.
Parcel Perfect generates a code-shaped septic design and as-built style drawing for a parcel from the records and site data we hold, and shows every parcel we have classified as septic or sewer on one map. Both are open to use for any parcel in Bannock County, Idaho.