78374 — Portland, TX Home Values
Typical home value $271,833 as of June 2026 · 4th of 26 in Corpus Christi, TX
Blue: typical home value (Zillow ZHVI) in ZIP code 78374, June 2021 to June 2026. This page shows observed data only; no forecast.
How 78374 compares in the Corpus Christi, TX area
ZIP code 78374 (Portland, TX) has a typical home value of $271,833 as of June 2026, ranking 4th of 26 ZIP codes tracked in the Corpus Christi, TX area, more expensive than about 88% of ZIP codes in the metro. Prices here have moved +2.0% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +16.0%, from $234,436 in June 2021 to $271,833 in June 2026. Against observed rent, the typical home here sells for 13.9× the annual rent ($1,635/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 Corpus Christi, TX forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Corpus Christi.
Population and demographics
ZIP code 78374 has a population of 20,152, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 49.6% White, 43.6% Hispanic or Latino, 2.9% two or more races, 1.8% Asian, 1.7% Black or African American, and 0.3% Native Hawaiian or Pacific Islander.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| EAST CLIFF EL | 1140 BROADWAY, PORTLAND, TX | 0.6 mi |
| CLARK EL | 2250 MEMORIAL PKWY, PORTLAND, TX | 1.2 mi |
| GREGORY-PORTLAND MIDDLE | 4200 WILDCAT DR, PORTLAND, TX | 1.3 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 78374?
$271,833 as of June 2026, the latest month Zillow has published observed data for.
Is 78374 an expensive ZIP code in the Corpus Christi, TX area?
78374 ranks 4th of 26 ZIP codes in the Corpus Christi, TX area by typical home value, more expensive than about 88% of ZIP codes in the metro.
How much have home values in 78374 changed over the past year?
+2.0% over the trailing 12 months, from observed Zillow data.
Is it cheaper to buy or rent in ZIP code 78374?
The typical home price is 13.9× the observed annual rent in this ZIP code ($1,635/mo). Lower multiples favor buying over renting, all else equal.
What is the population of ZIP code 78374?
20,152, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 78374?
EAST CLIFF EL (0.6 mi), CLARK EL (1.2 mi), GREGORY-PORTLAND MIDDLE (1.3 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 78374?
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 Corpus Christi, 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.