Portland, TX ZIP Code

ZIP code, county, time zone and coordinates of Portland, Texas

The ZIP code of Portland, TX is 78374. It is in San Patricio County.

Mailing address format for Portland

John Smith
123 Main St
PORTLAND TX 78374
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Portland

ZIP codePopulationArea
78374—18.5 sq miMain

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Portland? Location, county and time zone

State
Texas
County
San Patricio County
GPS coordinates
27.88905, -97.33160
Elevation
43 ft (13 m)
Time zone
America/ChicagoCST · UTC-06:00
Population
20,383

Map of Portland, TX 78374

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ZIP codes near Portland

Portland ZIP code: FAQ

What is the ZIP code for Portland, TX?

The main ZIP code for Portland, TX is 78374.

How many ZIP codes does Portland have?

Portland has 1 ZIP code.

What county is Portland, TX in?

Portland is in San Patricio County, Texas.

What time zone is Portland in?

Portland is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Portland?

Latitude 27.88905, longitude -97.33160.

Last updated: