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Time.is

Time in Waterloo, Iowa, United States now

01:06:00AM

Sunday, November 1, 2026

World Vegan Day

Sun: ↑ 06:43AM ↓ 05:03PM (10h 19m) - More info - Make Waterloo time default - Add to favourite locations

Time zone info for Waterloo

UTC -5

Central Time (CT)
now same time as New York

From 1 November 2026: UTC -6 / Central Standard Time (CST)
The time in Waterloo can be either 1 or 2 hours behind or the same as the time in New York, depending on the time of the year.
The IANA time zone identifier for Waterloo is America/Chicago.

Sunday March 8 2026

Latest change: Summer time started

Switched to UTC -5 / Central Daylight Time (CDT).
The time was set forward one hour from 02:00AM to 03:00AM local time.

Sunday November 1 2026

Next change: Winter time starts

Switching to UTC -6 / Central Standard Time (CST).
The time will be set back one hour from 02:00AM to 01:00AM local time.

Time difference
from Waterloo

Los Angeles	−2 hours	−2 hours
Chicago	0
New York	0
Toronto	0
São Paulo	+2 hours
London	+5 hours
UTC	+5 hours
Lagos	+6 hours
Paris	+6 hours
Zurich	+6 hours
Cairo	+7 hours
Johannesburg	+7 hours
Istanbul	+8 hours
Moscow	+8 hours
Dubai	+9 hours
Mumbai	+10.5 hours
Hong Kong	+13 hours
Shanghai	+13 hours
Singapore	+13 hours
Tokyo	+14 hours
Sydney	+16 hours

Compare other time zones

Sunrise, sunset, day length and solar time for Waterloo

Sunrise: 06:43AM
Sunset: 05:03PM
Day length: 10h 19m
Solar noon: 11:53AM
The current local time in Waterloo is 53 minutes ahead of apparent solar time.

Waterloo on the map

Location: Iowa, United States
Latitude: 42.493. Longitude: -92.343
Population: 68,000
Elevation: 261 m

Open Waterloo in Google Maps