Galliano, Louisiana ZIP Codes
- ZIP records
1 - Sum of listed ZIP population estimates
3,404 - Counties represented
1 - Population range
3,404–3,404 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 70354 | Galliano | Lafourche | 3,404 |
Counties represented
All ZIP Codes in Galliano
Browse all ZIP data for Louisiana
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.