Laredo, Texas ZIP Codes
- ZIP records
6 - Sum of listed ZIP population estimates
268,523 - Counties represented
1 - Population range
220–72,951 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 | 78046 | Laredo | Webb | 72,951 |
| 2 | 78045 | Laredo | Webb | 67,333 |
| 3 | 78041 | Laredo | Webb | 46,550 |
| 4 | 78043 | Laredo | Webb | 45,760 |
| 5 | 78040 | Laredo | Webb | 35,709 |
| 6 | 78044 | Laredo | Webb | 220 |
Counties represented
All ZIP Codes in Laredo
- ZIP 78040 — Webb County
- ZIP 78041 — Webb County
- ZIP 78043 — Webb County
- ZIP 78044 — Webb County
- ZIP 78045 — Webb County
- ZIP 78046 — Webb County
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.