CITY & SETTLEMENT
Waterloo Area Codes and ZIP Codes
Iowa · United States
- Country calling code
- +1
- ZIP Codes
- View listed postal codes
- Local time
- America/Chicago
- Country
- United States
A local area-code link is not listed here. The country calling code is shown separately when available.
On this page
Waterloo ZIP Codes
Iowa · Black Hawk County · US
Iowa · Black Hawk · US
Map of WaterlooIowa · Black Hawk County · US
Iowa · Black Hawk · US
Map of WaterlooIowa · Black Hawk County · US
Iowa · Black Hawk · US
Map of WaterlooIowa · Black Hawk County · US
Iowa · Black Hawk · US
Map of Waterloo
Local time & call planner
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Waterloo Time Zone
- IANA time zone
- America/Chicago
- Current UTC offset
- -06:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- 42.49276
- Longitude
- -92.34296
Call Waterloo
International dialing format
+1 [national number]
Use the national number in international format. A domestic trunk prefix is not always part of that number.
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Enter the national significant number without its domestic trunk prefix, or a number beginning with +. No prefixes are removed for you. These formats do not confirm that a number is valid.
Nearby places
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Show nearby placesExplore the surrounding region
Local facts
Population is a source snapshot, not a live count.
- Recorded population
- 68,460
- Recorded elevation
- 261 m
Names & history
Names, translations and spelling variants
Arabic
- واترلو
Language: bg
- Ватерло
English
- Waterloo
Language: fa
- واترلو، آیووا
Hebrew
- ווטרלו
Language: io
- Waterloo
Japanese
- ウォータールー
Language: kk
- Уатэрлу
Korean
- 워털루
Language: mr
- वॉटर्लू
Polish
- Waterloo
Russian
- Ватерлу
Language: sr
- Вотерлу
Language: unlc
- USALO
Language: ur
- واٹرلو، آئیووا