Port Isabel in numbers
- Coordinates
- 26.0734, -97.2086
- Elevation
- 2 m above sea level
- Population
- 5 016
- Region
- Texas
- Country
- United States, North America
- Capital
- Washington, D.C. — 2360 km away
What time is it in Port Isabel, Texas, United States
Find the present-moment local time in Port Isabel, Texas, United States, which uses America/Chicago (−5).
Port Isabel, United States
Saturday, 17 October 2026
UTC−5 · America/Chicago
Local time in Port Isabel
UTC−5 · daylight saving time is active
What the clock shows right now in Port Isabel.
The sun today
Sunrise 7:30 AM Solar noon 1:15 PM Sunset 7:01 PM Daylight 11 h 31 min Night 12 h 29 min Civil twilight 7:06 AM – 7:24 PM
Weather in Port Isabel right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Port Isabel and its neighbours
Postal codes
- 78578
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Texas
- Houston 2 314 157
- San Antonio 1 526 656
- Dallas 1 326 087
- Fort Worth 1 008 106
- Austin 974 447
- El Paso 678 815
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Laguna Heights — 4.6 km
- Rutherford-Harding Addition Colonia — 4.8 km
- South Padre Island — 5.5 km
- Del Mar — 8.9 km
- Kopernik Shores — 9.4 km
- Starbase — 9.4 km
Port Isabel: clock, sun and surroundings
The name of the time zone in Port Isabel is America/Chicago, and it runs UTC−5. Daylight saving time: Yes.
Sunrise at Port Isabel today happens at 7:30 AM, sunset at 7:01 PM. The two are 11 h 31 min apart.
Neighbouring places Laguna Heights and Rutherford-Harding Addition Colonia run on Port Isabel time.
1 codes are used to address mail in Port Isabel.
Questions and answers
- Which local time zone does Port Isabel follow?
- Port Isabel follows America/Chicago, with an offset of −5.
- Does the time in Port Isabel vary with the season?
- Daylight saving time in Port Isabel: Yes.
- Tell me the sunrise hour in Port Isabel.
- The sunrise hour is 7:30 AM.