Everyday Tools
ZIP Code Lookup
- Browser-based
- No signup
Enter a US ZIP code to see matching place names, state, and latitude/longitude coordinates. Lookups use the public Zippopotam.us API from your browser.
External API
This tool sends requests to a public third-party API from your browser. Results may be incomplete or rate-limited.
How to use this tool
1. Enter the domain, IP, ZIP code, or URL requested by ZIP Code Lookup. 2. Click the lookup or check button. 3. Wait for the external service response. 4. Review the formatted results table or details. 5. Copy values you need—do not query sensitive internal hosts. This tool calls an external service—see the privacy note for what is sent.
Worked example
Example: look up a well-known public domain or ZIP code with ZIP Code Lookup and review the formatted record—results come from third-party data and may be outdated.
How it works
Enter a US ZIP code to fetch city, state, and coordinates from the Zippopotam.us public API. Results show every place name returned for that ZIP. Your ZIP is sent to that service for lookup.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
This tool sends requests to a public third-party API from your browser. Results may be incomplete or rate-limited.
Frequently asked questions
Which ZIP codes are supported?
US ZIP codes (5 digits or ZIP+4). Lookups use the public Zippopotam.us API.
Is my ZIP code uploaded to Utilnivo?
Utilnivo does not store ZIP codes. The lookup request is sent from your browser to Zippopotam.us.
Is ZIP Code Lookup free to use?
Yes. Utilnivo tools are free to use and do not require an account.
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