78589 — San Juan, TX Home Values
Typical home value $184,942 as of June 2026 · 11th of 25 in McAllen-Edinburg-Mission, TX
Blue: typical home value (Zillow ZHVI) in ZIP code 78589, June 2021 to June 2026. This page shows observed data only; no forecast.
How 78589 compares in the McAllen-Edinburg-Mission, TX area
ZIP code 78589 (San Juan, TX) has a typical home value of $184,942 as of June 2026, ranking 11th of 25 ZIP codes tracked in the McAllen-Edinburg-Mission, TX area, more expensive than about 60% of ZIP codes in the metro. Prices here have moved -0.2% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +31.0%, from $141,154 in June 2021 to $184,942 in June 2026. Against observed rent, the typical home here sells for 12.3× the annual rent ($1,250/mo), a common way to gauge whether buying looks cheap relative to renting in this ZIP code.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the McAllen-Edinburg-Mission, TX forecast for a modeled outlook, or browse the full ranked list of ZIP codes in McAllen.
Population and demographics
ZIP code 78589 has a population of 39,958, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 97% Hispanic or Latino, 2.6% White, 0.2% two or more races, and 0.1% Asian.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| PSJA SOUTHWEST EARLY COLLEGE H S | 300 E JAVELINA DR, PHARR, TX | 1.8 mi |
| EDITH & ETHEL CARMAN EL | 100 W RIDGE RD, SAN JUAN, TX | 1.8 mi |
| PSJA EARLY COLLEGE H S | 805 W RIDGE RD, SAN JUAN, TX | 1.9 mi |
Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.
Frequently asked questions
What is the typical home value in ZIP code 78589?
$184,942 as of June 2026, the latest month Zillow has published observed data for.
Is 78589 an expensive ZIP code in the McAllen-Edinburg-Mission, TX area?
78589 ranks 11th of 25 ZIP codes in the McAllen-Edinburg-Mission, TX area by typical home value, more expensive than about 60% of ZIP codes in the metro.
How much have home values in 78589 changed over the past year?
-0.2% over the trailing 12 months, from observed Zillow data.
Is it cheaper to buy or rent in ZIP code 78589?
The typical home price is 12.3× the observed annual rent in this ZIP code ($1,250/mo). Lower multiples favor buying over renting, all else equal.
What is the population of ZIP code 78589?
39,958, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 78589?
PSJA SOUTHWEST EARLY COLLEGE H S (1.8 mi), EDITH & ETHEL CARMAN EL (1.8 mi), PSJA EARLY COLLEGE H S (1.9 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.
Is this page showing a forecast for 78589?
No. Every number on this page is observed Zillow data as of June 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the McAllen-Edinburg-Mission, TX forecast for a modeled outlook.
ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.