In Henry County, Iowa, which covers Hillsboro, we have measured 3,763 parcels on septic and 4,808 on sewer. That is a county measurement. We do not hold a septic count for Hillsboro on its own and this page does not estimate one.
Hillsboro is a city in Henry County, Iowa. The Census Bureau puts its internal point at 40.837159, -91.711321 and its land area at 0.58 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 |
|---|---|---|---|---|---|
| Henry County | 224 | 3,763 | 4,808 | county portal | no account needed |
Our collection for Henry County, Iowa is small, at 224 septic records. Treat it as a starting point for a Hillsboro property rather than a search that settles the question. The county is genuinely mixed: 3,763 of 8,571 classified parcels are on septic and the rest are sewered. Which side of that line a Hillsboro address falls on is worth establishing before anything else. 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 |
|---|---|---|
| Homeowner | Septic pumping in Hillsboro | keeping the system you have working |
| Buyer or seller | Buying or selling in Hillsboro | what to pull and check before closing |
| Realtor | Buying or selling in Hillsboro | the same records a seller needs on file |
| Designer or engineer | Septic design in Hillsboro | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in Hillsboro | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in Hillsboro | tank access, lids and service interval |
| Inspector | Septic inspection in Hillsboro | what gets checked and what a failure means |
| Land investor | Septic installation in Hillsboro | whether raw land can take a system at all |
No. We measure septic and sewer at parcel level and roll it up by county. In Henry County, Iowa, which covers Hillsboro, we have measured 3,763 parcels on septic and 4,808 on sewer. That is a county measurement. We do not hold a septic count for Hillsboro on its own and this page does not estimate one.
Hillsboro is in Henry County, Iowa.
From the Census ZCTA-to-place relationship file, with the share of Hillsboro’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 Hillsboro.
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 Henry County, Iowa.