Waterloo Iowa is covered by a total of 4 ZIP Codes. There are also 2 ZIP Codes that overlap Waterloo but have a different postal city name. The ZIP Codes in Waterloo range from 50613 to 50707. Of the ZIP codes within or partially within Waterloo there are 3 Standard ZIP Codes and 1 PO Box ZIP Codes. The total population of ZIP Codes in Waterloo is 69533.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Waterloo and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Cedar Falls | Standard | |||
| Waterloo | Standard | |||
| Waterloo | Standard | |||
| Waterloo | Standard | |||
| Waterloo | PO Box | |||
| Evansdale | Standard |