Time Zone Information
Sierra Vista, United States
Current Time
10:43:03
Monday, November 2, 2026 local time in Sierra Vista
Sierra Vista, United States uses the America/Phoenix time zone, currently UTC-7.
This zone does not observe daylight saving time, so the offset stays UTC-7 all year round. That makes scheduling predictable, but it also means the gap to DST-observing cities shifts twice a year.
Time zone names come from the IANA tz database, the same source operating systems use, so the offset shown matches what your calendar will apply to a meeting in Sierra Vista.
Time Zone
| City | Sierra Vista |
|---|---|
| Country | United States |
| Time Zone (IANA) | America/Phoenix |
| UTC Offset | UTC-7 |
| Coordinates | 31.5545400, -110.3036900 |
| Population | 43,355 |
Daylight Saving Time (DST)
No DST Sierra Vista does not observe daylight saving time. The UTC offset stays UTC-7 all year round.
Related Cities in America/Phoenix
| City | Country | Population |
|---|---|---|
| Phoenix | United States | 1,650,070 |
| Tucson | United States | 542,629 |
| Mesa | United States | 471,825 |
| Chandler | United States | 260,828 |
| Gilbert | United States | 247,542 |
| Glendale | United States | 240,126 |
| Scottsdale | United States | 236,839 |
| Maryvale | United States | 208,189 |
| Peoria | United States | 190,985 |
| Tempe | United States | 175,826 |
Frequently Asked Questions
Sierra Vista, United States is in the America/Phoenix time zone. The UTC offset is UTC-7.
The current UTC offset for Sierra Vista is UTC-7. Note that this may change during daylight saving time.
No, Sierra Vista does not observe daylight saving time. The UTC offset stays the same all year.