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Lake ZIP Codes — California (CA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Clearlake | Lake | California | CA | 95422 |
| Clearlake Oaks | Lake | California | CA | 95423 |
| Clearlake Park | Lake | California | CA | 95424 |
| Cobb | Lake | California | CA | 95426 |
| Finley | Lake | California | CA | 95435 |
| Glenhaven | Lake | California | CA | 95443 |
| Kelseyville | Lake | California | CA | 95451 |
| Lakeport | Lake | California | CA | 95453 |
| Lower Lake | Lake | California | CA | 95457 |
| Lucerne | Lake | California | CA | 95458 |
| Middletown | Lake | California | CA | 95461 |
| Nice | Lake | California | CA | 95464 |
| Hidden Valley Lake | Lake | California | CA | 95467 |
| Upper Lake | Lake | California | CA | 95485 |
| Witter Springs | Lake | California | CA | 95493 |
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