Septic records › Texas

Septic systems in ZIP 78516

ZIP 78516 falls in Hidalgo County, Texas. We have not measured septic data for this county yet. The county page below has what we do know: where records are kept and whether the portal is public.

Where the records are kept

CountyLand in this ZIPDocuments heldOn septic (county)On sewer (county)
Hidalgo County, Texas100%———

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.

Open the parcel map

Common questions

How many properties in ZIP 78516 are on septic?

We have not measured septic-versus-sewer status for this county yet.

What county is ZIP 78516 in?

ZIP 78516 falls in Hidalgo County, Texas.