ZIP Codes in Lake Havasu City, AZ
Lake Havasu City uses 3 ZIP codes, all in Mohave County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 3 Lake Havasu City ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 86403 | standard | Mohave | 18,295 |
| 86404 | standard | Mohave | 19,234 |
| 86406 | standard | Mohave | 25,067 |
Finding a ZIP+4 in Lake Havasu City
Knowing which of these 3 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Lake Havasu City street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Lake Havasu City addresses and download it complete.