ZIP 77535 falls in Liberty County, Texas, where we hold 39 septic-related documents. We have not classified septic-versus-sewer status for this county, and we do not have a per-ZIP parcel count -- see the county page for what we hold and where the records are kept.
ZCTA 77535 is not entirely inside one county. Land-area share is from the 2020 Census ZCTA-to-county relationship file.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Liberty County, Texas | 97% | 39 | — | — |
| Chambers County, Texas | 3% | — | — | — |
| Harris County, Texas | 0% | — | 128,872 | 1,412,534 |
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 |
|---|---|---|---|
| Go Green Septic & Sewer Solutions | Dayton | (936) 258-5752 | 1.0 (2) |
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 not measured septic-versus-sewer status for this county yet.
ZIP 77535 spans 3 counties: Liberty County, Texas, Chambers County, Texas, Harris County, Texas.