1ST AVE, NIWOT, CO ZIP Code
| Street | 1ST AVE |
| City | NIWOT |
| State | Colorado |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
80544
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for 1ST AVE, NIWOT, CO by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| 150 | 150 | 80544-5000 |
List of 1ST AVE, NIWOT, CO ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 80544 | PO BOX | 33 |
Post offices
NIWOT — Post Office™ 150 MURRAY ST NIWOT, CO 80544-9997 |
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State and city for 1ST AVE
ZIP Codes by ZIP count in Colorado
Other streets in NIWOT, Colorado