Altus, Oklahoma ZIP Codes
- ZIP records
1 - Sum of listed ZIP population estimates
20,155 - Counties represented
1 - Population range
20,155–20,155 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 | 73521 | Altus | Jackson | 20,155 |
Counties represented
All ZIP Codes in Altus
Browse all ZIP data for Oklahoma
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.