100 Largest ZIP Codes in the United States by Population in Calcasieu Parish, Louisiana
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Calcasieu Parish, Louisiana.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 70605 | LAKE CHARLES | LA | 40,870 |
| 2 | 70601 | LAKE CHARLES | LA | 32,936 |
| 3 | 70663 | SULPHUR | LA | 30,299 |
| 4 | 70607 | LAKE CHARLES | LA | 28,165 |
| 5 | 70611 | LAKE CHARLES | LA | 20,383 |
| 6 | 70615 | LAKE CHARLES | LA | 14,204 |
| 7 | 70665 | SULPHUR | LA | 12,405 |
| 8 | 70647 | IOWA | LA | 11,770 |
| 9 | 70669 | WESTLAKE | LA | 9,640 |
| 10 | 70633 | DEQUINCY | LA | 8,373 |
| 11 | 70668 | VINTON | LA | 6,488 |
| 12 | 70630 | BELL CITY | LA | 2,028 |
| 13 | 70661 | STARKS | LA | 1,598 |
| 14 | 70646 | HAYES | LA | 515 |