{"data":[{"jurisdictionTag":"county:16065","state":"ID","level":"county","geoid":"16065","fips":"16065","displayName":"Madison County","aliases":["Madison County","Madison"],"geometryKey":"MADISON","source":"id-counties.geojson","caveat":""}],"meta":{"generatedAt":"2026-09-27T22:45:22.656Z","source":"canonical-jurisdictions","releaseId":null,"schemaVersion":"1.0.0","rowCount":1,"hasMore":false,"limit":250,"offset":0,"total":1,"registryCountyEquivalentCount":3144,"contract":"county:<five-digit Census GEOID>"}}