Current time in San Antonio, United States
The current local time in San Antonio is shown below. San Antonio observes CST in winter and CDT during daylight saving time.
Daylight saving time
Sunrise & sunset today
Timezone facts
San Antonio in context
San Antonio sits on the San Antonio River in south-central Texas, around 130 kilometres south of Austin and 270 kilometres west of Houston. The city proper holds around 1.5 million residents, the seventh-largest in the United States, with a wider metropolitan area of about 2.7 million. The historic centre, organised around the original 18th-century Spanish missions and the meandering River Walk, contrasts with extensive low-rise suburbs that fan out across the surrounding limestone hills.
Timezone history of San Antonio
San Antonio is on Central Time, the same offset as Houston and Dallas and the rest of central Texas. The city's longitude places it near the centre of the Central zone, with solar noon arriving close to 13:30 local time during DST. The Mexican border, around 240 kilometres south, lies in the same timezone now that most of Mexico has abolished DST: this produces consistent year-round alignment with Monterrey rather than the seasonal hour-swing of past decades.
Working hours in San Antonio
San Antonio's working day runs 08:00 to 17:00, with a substantial early lunch culture (often 11:30 to 12:30) shaped by the city's strong Hispanic heritage. Joint Base San Antonio, one of the largest military installations in the US, anchors a substantial population of service personnel and their families operating to non-civilian schedules. USAA, the military-focused insurance and financial services group, is the largest civilian employer and keeps conventional weekday office hours.