La Unión in numbers
- Coordinates
- 24.9125, -98.5545
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 613 km away
- Same name
- 567 more places in the world share this name
What time is it in La Unión, Tamaulipas, Mexico
This is a live clock for La Unión, Tamaulipas, Mexico, showing local time in the America/Monterrey zone (−6).
La Unión, Mexico
Saturday, 31 October 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 6:42 AM Solar noon 12:19 PM Sunset 5:56 PM Daylight 11 h 14 min Night 12 h 46 min Civil twilight 6:18 AM – 6:19 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
- San Jose De Los Salinas — 0.7 km
- Jaboncillos — 2.3 km
- San Juan — 2.5 km
- La Jarita — 3.6 km
- Casa Vieja De Arriba — 5.7 km
- Retamas — 5.8 km
Local time details for La Unión
La Unión is mapped by 12 postal codes.
La Unión falls within America/Monterrey, which places it UTC−6 from UTC. Daylight saving observed: No.
Morning light reaches La Unión at 6:42 AM, and the sun sets at 5:56 PM. Daylight lasts a total of 11 h 14 min.
Set your clock for La Unión and it will also be right in San Jose De Los Salinas and Jaboncillos.
Questions and answers
- What time zone setting should I choose for La Unión?
- Choose America/Monterrey for La Unión, with an offset of −6.
- Is the local clock in La Unión affected by daylight saving time?
- No.
- Tell me the sunrise hour in La Unión.
- The sunrise hour is 6:42 AM.