ZIP Codes in Leawood, KS
Leawood uses 3 ZIP codes, all in Johnson County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 3 Leawood ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 66206 | standard | Johnson | 12,153 |
| 66209 | standard | Johnson | 20,413 |
| 66211 | standard | Johnson | 5,791 |
Finding a ZIP+4 in Leawood
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 Leawood 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 Leawood addresses and download it complete.