What time zone is Collinsville in?

Collinsville uses Central Standard Time (CST, UTC−6) in winter and Central Daylight Time (CDT, UTC−5) in summer. Its IANA time zone is America/Chicago.

When is the next clock change in Collinsville?

Clocks in Collinsville move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from CST (UTC−06:00) to CDT (UTC−05:00)

Does Collinsville observe daylight saving time?

Yes. Collinsville observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.

What is the UTC offset of Collinsville?

Collinsville is UTC−6 in winter and UTC−5 in summer

Current Time in Collinsville, Tulsa County, Oklahoma, USA

10:26:48 PM

22:26:48

Friday, November 13, 2026

CST (Central Standard Time) · UTC−06:00

America/Chicago

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Time zone details

Collinsville is currently on standard time; daylight saving time is observed in 2026

Daylight in Collinsville

Sunrise6:58 AMSolar noon12:07 PMSunset5:16 PM

Next clock changeMar 14, 2027 · Clocks move forward 1 hour · in 120 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: Oklahoma
County: Tulsa County
Place type: Populated place
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 6,492
Elevation: 195 m

Geography

Geographic coordinates: 36° 21' N / 95° 50' W

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Clock changes in Collinsville

Next clock change

Upcoming

Sunday, March 14, 2027

2:00 AM CST3:00 AM CDT

Clocks move forward 1 hour

Sunday, March 8, 2026past
Daylight saving time starts
2:00 AM CST3:00 AM CDT
Clocks move forward 1 hour
Sunday, November 1, 2026past
Daylight saving time ends
2:00 AM CDT1:00 AM CST
Clocks move back 1 hour

Future clock changes, 2027–2030

USA daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 6:58 AM
Solar noon: 12:07 PM
Sunset: 5:16 PM
Daylight duration: 10 hr 17 min1 min 45 sec shorter than the previous day

Civil twilight: 6:31 AM – 5:43 PM
Nautical twilight: 6:00 AM – 6:14 PM
Astronomical twilight: 5:29 AM – 6:45 PM

Waxing CrescentMoon illumination18%

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Friday, November 13, 2026

View Collinsville on Savvy Time's time-zone map

Sun

Sunrise: 6:58 AM (east, 112.0°)
Sunset: 5:16 PM (west, 247.9°)
Day length: 10 hr 17 min1 min 45 sec shorter than the previous day
Solar noon: 12:07 PM (35.6° altitude)

Civil twilight

Dawn to dusk: 6:31 AM – 5:43 PM

Additional twilight

Nautical dawn to dusk: 6:00 AM – 6:14 PM
Astronomical dawn to dusk: 5:29 AM – 6:45 PM

Moon

Phase: Waxing Crescent (18% illuminated)
Moonrise: 11:04 AM (southeast, 123.9°)
Moonset: 8:32 PM (southwest, 237.1°)
Previous principal phase: New Moon — Monday, November 9, 2026 at 1:02 AM
Next principal phase: First Quarter — Tuesday, November 17, 2026 at 5:48 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Friday, November 13	6:58 AM	5:16 PM	10 hr 17 min	1 min 45 sec shorter than the previous day
Saturday, November 14	6:59 AM	5:15 PM	10 hr 16 min	1 min 43 sec shorter than the previous day
Sunday, November 15	7:00 AM	5:14 PM	10 hr 14 min	1 min 42 sec shorter than the previous day
Monday, November 16	7:01 AM	5:14 PM	10 hr 12 min	1 min 40 sec shorter than the previous day
Tuesday, November 17	7:02 AM	5:13 PM	10 hr 11 min	1 min 38 sec shorter than the previous day
Wednesday, November 18	7:03 AM	5:12 PM	10 hr 09 min	1 min 36 sec shorter than the previous day
Thursday, November 19	7:04 AM	5:12 PM	10 hr 08 min	1 min 34 sec shorter than the previous day

Weather forecast for Collinsville

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Plan around Collinsville

Upcoming public holidays in Oklahoma

Thu, Nov 26, 2026Thanksgiving Day
Fri, Nov 27, 2026Day after Thanksgiving
Fri, Dec 25, 2026Christmas Day

Nearby places

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Frequently asked questions

What time zone is Collinsville in?: Collinsville uses Central Standard Time (CST, UTC−6) in winter and Central Daylight Time (CDT, UTC−5) in summer. Its IANA time zone is America/Chicago.
When is the next clock change in Collinsville?: Clocks in Collinsville move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from CST (UTC−06:00) to CDT (UTC−05:00)
Does Collinsville observe daylight saving time?: Yes. Collinsville observes daylight saving time: CDT (UTC−5) in summer and CST (UTC−6) in winter.
What is the UTC offset of Collinsville?: Collinsville is UTC−6 in winter and UTC−5 in summer