78598 — Port Mansfield, TX Home Values
Typical home value $264,471 as of June 2026 · 1st of 5 in Raymondville, TX
Blue: typical home value (Zillow ZHVI) in ZIP code 78598, June 2021 to June 2026. This page shows observed data only; no forecast.
How 78598 compares in the Raymondville, TX area
ZIP code 78598 (Port Mansfield, TX) has a typical home value of $264,471 as of June 2026, ranking 1st of 5 ZIP codes tracked in the Raymondville, TX area, the most expensive ZIP code in the metro. Prices here have moved +7.7% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed -8.7%, from $289,696 in June 2021 to $264,471 in June 2026.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Raymondville, TX forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Raymondville.
Population and demographics
ZIP code 78598 has a population of 157, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 89.8% White, and 10.2% Hispanic or Latino.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| SAN PERLITA MIDDLE | 1 MI N F M 2209, SAN PERLITA, TX | 14 mi |
| SAN PERLITA EL | E HWY 186 1MI N F M 2209, SAN PERLITA, TX | 14 mi |
| SAN PERLITA H S | E HWY 186 1 MI N F M 2209, SAN PERLITA, TX | 14 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 78598?
$264,471 as of June 2026, the latest month Zillow has published observed data for.
Is 78598 an expensive ZIP code in the Raymondville, TX area?
78598 ranks 1st of 5 ZIP codes in the Raymondville, TX area by typical home value, the most expensive ZIP code in the metro.
How much have home values in 78598 changed over the past year?
+7.7% over the trailing 12 months, from observed Zillow data.
What is the population of ZIP code 78598?
157, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 78598?
SAN PERLITA MIDDLE (14 mi), SAN PERLITA EL (14 mi), SAN PERLITA H S (14 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 78598?
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 Raymondville, 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.