ZIP Codes in Overland Park, KS
Overland Park uses 10 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 10 Overland Park ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 66204 | standard | Johnson | 17,948 |
| 66207 | standard | Johnson | 15,739 |
| 66210 | standard | Johnson | 20,347 |
| 66212 | standard | Johnson | 32,917 |
| 66213 | standard | Johnson | 30,539 |
| 66214 | standard | Johnson | 12,351 |
| 66221 | standard | Johnson | 25,550 |
| 66223 | standard | Johnson | 24,747 |
| 66224 | standard | Johnson | 12,683 |
| 66251 | standard | Johnson | 8 |
Finding a ZIP+4 in Overland Park
Knowing which of these 10 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 Overland Park street almost always have different ZIP+4 codes even though they share all five leading digits.
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