What time is it in Unión, Oaxaca, Mexico
Find out what time it is now in Unión, Oaxaca, Mexico — the local clock runs on America/Mexico_City (−6).
Unión, Mexico
Sunday, 6 September 2026
UTC−6 · America/Mexico_City
Local time in Unión
UTC−6 · no daylight saving time
Unión keeps America/Mexico_City time.
The sun today
Sunrise 6:15 AM Solar noon 12:26 PM Sunset 6:38 PM Daylight 12 h 23 min Night 11 h 37 min Civil twilight 5:53 AM – 7:00 PM
Weather in Unión right now
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Weather data by Open-Meteo, updated every 30 minutes.
Unión and its neighbours
Postal codes
- 22534
- 33163
- 50040
- 52164
- 58226
- 66129
- 67164
- 68033
- 69818
- 71233
- 72050
- 80403
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 Oaxaca
- Oaxaca 255 029
- Tuxtepec 159 452
- Heroica Ciudad De Juchitan De Zaragoza 88 280
- Salina Cruz 84 438
- Santo Domingo Tehuantepec 67 739
- Santa Cruz Xoxocotlan 67 086
Other places named Unión
- Union New Jersey, United States
- Union Missouri, United States
- Union South Carolina, United States
- Union Ohio, United States
- Union Kentucky, United States
Same time zone — America/Mexico_City
- Mexico City Mexico
- Iztapalapa Mexico
- Puebla Mexico
- Ecatepec De Morelos Mexico
- Santiago De Queretaro Mexico
- Leon De Los Aldama Mexico
Nearby places
- Santa Lucia Del Camino — 1.1 km
- San Sebastian Tutla — 1.7 km
- San Agustin Yatareni — 2.9 km
- Tlalixtac De Cabrera — 3.0 km
- San Antonio De La Cal — 4.6 km
- San Andres Huayapam — 4.7 km
Local time details for Unión
For Santa Cruz Amilpas and San Francisco Tutla near Unión, the clock reads the same.
Locations in Unión are covered by 12 postal codes.
The applicable time zone for Unión is America/Mexico_City, offset UTC−6. Seasonal clock change applies: No.
The sun rises here at 6:15 AM and sets at 6:38 PM in Unión today. Daylight adds up to 12 h 23 min.
Questions and answers
- What time zone is assigned to Unión?
- Unión is assigned to the America/Mexico_City time zone, with an offset of −6.
- What time zone rules apply in Unión — does the clock change for daylight saving time?
- Daylight saving time in Unión: No.
- What is the sunrise time for Unión?
- 6:15 AM.