Current Time in IANA US/Indiana-Starke Timezone
IANA Name: US/Indiana-Starke
Standard Offset: UTC −06:00
Daylight Saving: Yes
DST Offset: UTC −05:00
DST Abbreviation: CDT
Currently Observing DST: Yes ✅
America/Indiana/Starke: A Pocket of Central Time in Northern Indiana
America/Indiana/Starke is a IANA time zone covering Starke County, Indiana, and a few adjacent areas that observe Central Time year after year. It is one of several Indiana counties that split from the Eastern Time majority, keeping clocks aligned with Chicago and the rest of the Central Time Zone. This zone uses Central Standard Time (CST) in winter and Central Daylight Time (CDT) in summer, following the same DST schedule as the rest of the United States.
Where This Zone Applies
The zone America/Indiana/Starke covers Starke County in northern Indiana, including the town of Knox (the county seat) and surrounding communities such as Hamlet, North Judson, and San Pierre. It also includes the small portion of neighboring counties that fall within the same time zone boundary, though most of Indiana uses Eastern Time. This zone is one of six Indiana-specific zones in the IANA database, alongside America/Indiana/Indianapolis, America/Indiana/Marengo, America/Indiana/Petersburg, America/Indiana/Tell_City, and America/Indiana/Vevay. The Starke zone was created to handle historical and legal timekeeping differences in this part of the state.
Offset and Abbreviation
The standard offset is UTC-06:00, known as Central Standard Time (CST). During daylight saving time, the offset shifts to UTC-05:00, called Central Daylight Time (CDT). This means that when it is noon in Starke County, it is 18:00 UTC in winter and 17:00 UTC in summer. The abbreviation changes twice a year: CST from early November to mid-March, and CDT from mid-March to early November.
Daylight Saving Time Behavior
America/Indiana/Starke observes daylight saving time (DST) in accordance with U.S. federal law. Clocks spring forward one hour on the second Sunday of March at 2:00 a.m. local time, and fall back one hour on the first Sunday of November at 2:00 a.m. local time. Recent and upcoming transition dates are: March 9, 2025 (to CDT), November 2, 2025 (to CST), March 8, 2026 (to CDT), and November 1, 2026 (to CST). This rhythm is identical to other Central Time zones in the U.S., such as America/Chicago and America/Menominee.
Main Countries and Cities
This zone is exclusively used in the United States, specifically in Starke County, Indiana. The largest settlement is Knox (population around 3,600). Other towns include Hamlet (about 800), North Judson (around 1,800), and San Pierre (fewer than 200). The zone does not apply to any other country or major city. For comparison, other zones at the same standard offset (UTC-06:00) include America/Chicago (used by Chicago, Illinois, and much of the U.S. Midwest), America/Mexico_City (Mexico City, Mexico), and America/Regina (Saskatchewan, Canada, which does not observe DST).
Practical Guidance for Scheduling
When scheduling calls or meetings with someone in America/Indiana/Starke, note that the zone is aligned with Central Time. During standard time (November to March), it is 1 hour behind Eastern Time (New York), 1 hour ahead of Mountain Time (Denver), and 2 hours ahead of Pacific Time (Los Angeles). During daylight time (March to November), the same relationships hold. For international coordination, the zone is 6 hours behind UTC during standard time and 5 hours behind UTC during daylight time. Business hours overlap well with the rest of North America: 9:00 a.m. in Starke is 10:00 a.m. in New York and 7:00 a.m. in Los Angeles. For Europe, a 9:00 a.m. start in Starke corresponds to 3:00 p.m. in London (UTC+0) during winter and 2:00 p.m. in London (UTC+1) during summer.
Frequently Asked Questions
Why does Starke County use Central Time while most of Indiana uses Eastern Time?
Starke County is located in the northwestern part of Indiana, close to the Illinois border. Historically, this region aligned with Chicago for economic and transportation reasons. The U.S. Department of Transportation designated this area as part of the Central Time Zone to keep it synchronized with nearby major cities like Chicago.
Does America/Indiana/Starke observe daylight saving time?
Yes, it observes DST exactly like the rest of the U.S. Central Time Zone. Clocks spring forward on the second Sunday of March and fall back on the first Sunday of November.
What is the current time in America/Indiana/Starke?
You can check the current time by looking up Central Time (CT) in the United States. During standard time (CST) it is UTC-6, and during daylight time (CDT) it is UTC-5.
Is America/Indiana/Starke the same as America/Chicago?
Both zones share the same UTC offset and DST rules, but they are separate IANA entries because of historical differences in timekeeping within Indiana. For most practical purposes, they are identical, but some legacy systems may require the specific zone.
What cities are in the America/Indiana/Starke zone?
The main town is Knox, Indiana. Other communities include Hamlet, North Judson, and San Pierre. The zone covers all of Starke County.
How do I convert time from America/Indiana/Starke to UTC?
During standard time (CST), add 6 hours to local time to get UTC. During daylight time (CDT), add 5 hours. For example, 12:00 p.m. CST is 18:00 UTC, and 12:00 p.m. CDT is 17:00 UTC.