We have 2,450 parcels measured as septic in ZIP 77433 itself (Harris County, Texas), out of 49,287 parcels in our records for this ZIP, of which 46,837 are recorded as on sewer.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Harris County, Texas | 100% | — | 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 |
|---|---|---|---|
| Omega Septic Service | Cypress | (713) 417-3643 | 5.0 (1) |
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 2,450 parcels as septic in ZIP 77433 itself, out of 49,287 parcels in our records for this ZIP.
ZIP 77433 falls in Harris County, Texas.