Mcallen, Texas ZIP Codes
- ZIP records
3 - Sum of listed ZIP population estimates
144,650 - Counties represented
1 - Population range
22,621–63,094 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 | 78504 | Mcallen | Hidalgo | 63,094 |
| 2 | 78501 | Mcallen | Hidalgo | 58,935 |
| 3 | 78503 | Mcallen | Hidalgo | 22,621 |
Counties represented
All ZIP Codes in Mcallen
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.