District · TOCHIGI KEN · OTAWARA SHI · OKA · Japan
Looking for the postal code for OKA? This district is located in TOCHIGI KEN · OTAWARA SHI · OKA · Japan. Use our directory to find the correct postal code for OKA and nearby locations.
Districts connect municipalities with neighborhoods in Japan. This level improves postal code lookup accuracy for shipping, address validation, and local delivery planning.
OKA uses the following postal code.
District · TOCHIGI KEN · OTAWARA SHI · OKA · Japan
Looking for the postal code for OKA? This district is located in TOCHIGI KEN · OTAWARA SHI · OKA · Japan. Use our directory to find the correct postal code for OKA and nearby locations.
Districts connect municipalities with neighborhoods in Japan. This level improves postal code lookup accuracy for shipping, address validation, and local delivery planning.
OKA uses the following postal code.