Area utility
Oltu postal codes
- Place records
- 66
- Postal codes
- 1
- Named places
- 66
- Mapped records
- 66
- Shared codes
- 1
Source: GeoNames postal-code snapshot checked 2026-07-18. Postal data © GeoNames.org, CC BY 4.0. Accuracy codes belong to the source and are not a ZipCodeGlobe verification claim.