Upload your phone list and instantly see which US state each number belongs to, using the NANPA area-code map. Get lead counts by state, spot toll-free and premium numbers, and export an annotated file or leads grouped state by state.
Drop in your phone list in any supported format.
We map each number's area code to its US state using the NANPA data.
See lead counts by state, plus toll-free and premium-number flags.
Download an annotated file, or your leads grouped state by state.
It uses the official NANPA area-code assignments (342 codes) mapped to US states — free and accurate for landline-origin geography.
State detection is included and free. Carrier / line-type / WhatsApp detection needs a paid lookup API and can be added on request.
Yes — download a single annotated file, or a separate file per state.
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