Sierra Vista, Arizona ZIP Codes
- ZIP records
2 - Sum of listed ZIP population estimates
49,069 - Counties represented
1 - Population range
14,876–34,193 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 | 85635 | Sierra Vista | Cochise | 34,193 |
| 2 | 85650 | Sierra Vista | Cochise | 14,876 |
Counties represented
All ZIP Codes in Sierra Vista
Browse all ZIP data for Arizona
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.