La Unión in numbers
- Coordinates
- 26.1858, -98.7257
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 753 km away
- Same name
- 567 more places in the world share this name
What time is it in La Unión, Tamaulipas, Mexico
This page shows the time as it is now in La Unión, Tamaulipas, Mexico, in the America/Monterrey time zone (−6).
La Unión, Mexico
Tuesday, 10 November 2026
UTC−6 · America/Monterrey
Local time in La Unión
UTC−6 · no daylight saving time
Local time in La Unión, Tamaulipas.
The sun today
Sunrise 6:51 AM Solar noon 12:20 PM Sunset 5:49 PM Daylight 10 h 58 min Night 13 h 02 min Civil twilight 6:27 AM – 6:13 PM
Weather in La Unión right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
La Unión and its neighbours
Postal codes
- 20305
- 24333
- 25545
- 27420
- 28130
- 29902
- 29963
- 30173
- 30478
- 30526
- 30633
- 30648
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 Tamaulipas
- Reynosa 589 466
- Heroica Matamoros 510 739
- Nuevo Laredo 416 055
- Ciudad Victoria 332 100
- Tampico 309 003
- Ciudad Madero 197 216
Other places named La Unión
- La Unión Valle del Cauca Department, Colombia
- La Union Piura, Peru
- La Union La Union, El Salvador
- La Union Los Ríos Region, Chile
- La Unión Buenos Aires, Argentina
Same time zone — America/Monterrey
Nearby places
- Majada — 1.8 km
- Rancho El Chipinque — 3.0 km
- Buenos Aires — 5.2 km
- Las Mariposas — 6.0 km
- Idelfonso Garcia — 6.5 km
- Aurelio Numillin — 6.7 km
Local time details for La Unión
The sun will rise at 6:51 AM and set at 5:49 PM in La Unión today. Daylight amounts to 10 h 58 min.
Nearby Majada and Rancho El Chipinque need no separate clock from La Unión.
12 postal codes are current for La Unión.
La Unión marks time with America/Monterrey at an offset of UTC−6. Does the area change clocks seasonally? No.
Questions and answers
- How should the time zone of La Unión be stated?
- It should be stated as America/Monterrey, with an offset of −6.
- Does La Unión run on daylight saving time for part of the year?
- Daylight saving in La Unión: No.
- When does evening light leave La Unión?
- At 5:49 PM.