In Green County, Wisconsin, which covers part of Brooklyn, we have measured 6,878 parcels on septic and 8,101 on sewer. That is a county measurement. We do not hold a septic count for Brooklyn on its own and this page does not estimate one. Brooklyn also extends into Dane County, which are reported separately below and are not included in that figure.
Brooklyn is a village in Green and Dane Counties, Wisconsin. The Census Bureau puts its internal point at 42.849596, -89.37639 and its land area at 1.20 square miles. Septic permitting and record keeping happen at the county level, not the village 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 |
|---|---|---|---|---|---|
| Green County | 0 | 6,878 | 8,101 | county portal | no account needed |
| Dane County | 0 | 58,564 | 104,152 | not published | — |
We have not yet collected septic documents from Green County, Wisconsin, so for a Brooklyn property the county's own file is currently the only route. This page is about getting you to it, not about pretending we hold something we do not. The county is genuinely mixed: 6,878 of 14,979 classified parcels are on septic and the rest are sewered. Which side of that line a Brooklyn 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 Brooklyn | keeping the system you have working |
| Buyer or seller | Buying or selling in Brooklyn | what to pull and check before closing |
| Realtor | Buying or selling in Brooklyn | the same records a seller needs on file |
| Designer or engineer | Septic design in Brooklyn | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in Brooklyn | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in Brooklyn | tank access, lids and service interval |
| Inspector | Septic inspection in Brooklyn | what gets checked and what a failure means |
| Land investor | Septic installation in Brooklyn | 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 Green County, Wisconsin, which covers part of Brooklyn, we have measured 6,878 parcels on septic and 8,101 on sewer. That is a county measurement. We do not hold a septic count for Brooklyn on its own and this page does not estimate one. Brooklyn also extends into Dane County, which are reported separately below and are not included in that figure.
Brooklyn is in Green and Dane Counties, Wisconsin.
From the Census ZCTA-to-place relationship file, with the share of Brooklyn’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 Brooklyn.
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 Green and Dane Counties, Wisconsin.