La Unión in numbers
- Coordinates
- 22.5307, -98.4470
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 352 km away
- Same name
- 567 more places in the world share this name
What time is it in La Unión, Tamaulipas, Mexico
On this page the local time of La Unión, Tamaulipas, Mexico is updated live, in the America/Monterrey zone (−6).
La Unión, Mexico
Tuesday, 10 November 2026
UTC−6 · America/Monterrey
Local time in La Unión
UTC−6 · no daylight saving time
What the clock shows right now in La Unión.
The sun today
Sunrise 6:45 AM Solar noon 12:19 PM Sunset 5:53 PM Daylight 11 h 09 min Night 12 h 51 min Civil twilight 6:21 AM – 6:17 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
- Lopez Rayon — 3.9 km
- El Pichon — 5.8 km
- Los Arados — 6.7 km
- Trece De Abril — 8.5 km
- Las Anas — 9.4 km
- El Huarache — 9.4 km
Local time details for La Unión
La Unión has 12 postal codes in total.
La Unión is on America/Monterrey time, which corresponds to UTC−6. Whether the area observes daylight saving: No.
The sun rises today at 6:45 AM in La Unión and sets at 5:53 PM. Daylight covers 11 h 09 min.
Nearby places like Lopez Rayon and El Pichon are on La Unión time.
Questions and answers
- What should I enter as the time zone for La Unión?
- Enter America/Monterrey as the time zone for La Unión; its offset is −6.
- Is the offset in La Unión changed for daylight saving?
- No.
- What time does the day end in La Unión?
- The sun sets at 5:53 PM.