{"uid":"cap_QM_OivY-5DLPeykz0Srm9","slug":"ziplore-city-to-zip-code-lookup-with-demographics-2935fa45","name":"Ziplore: City-to-ZIP Code Lookup with Demographics","description":"US ZIP codes to county, time zone and demographics. ZIP code facts, radius search and Census demographics in one call Try it free in one click, no sign-up.","url":"https://ziplore.cybermaxtools.com/x402/api/city?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["city"],"properties":{"city":{"type":"string","description":"City name"},"limit":{"type":"integer","default":25,"maximum":50,"minimum":1,"description":"Max results (1-50, default 25)"},"state":{"type":"string","description":"2-letter state code or name"}}}}},"output":{"type":"object","properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yoj227h_LmRVX7Zvqh69l","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Look up US ZIP codes, county, time zone, and Census demographics for a given city name","exampleAgentPrompt":"What are the ZIP codes for Austin, TX? I need county, time zone, and Census demographics for the city — show me up to 10 results.","exampleUseCases":[{"title":"Demographic research for a US city","prompt":"I need Census demographic data for all ZIP codes in Seattle, WA — things like population breakdown and county info. Can you pull up to 30 results?"},{"title":"Time zone lookup for customer shipping","prompt":"What time zone and county is Denver, Colorado in? I need the ZIP codes too so I can route packages correctly."},{"title":"Sales territory enrichment by city","prompt":"I'm building a sales territory map — can you get me all the ZIP codes, counties, and demographic info for Chicago, IL? Give me up to 50 results."}],"resultDescription":"Returns a list of matching ZIP codes for the queried city, each enriched with county name, time zone, and US Census demographic data such as population figures. Results are paginated up to the specified limit (default 25, max 50).","failureModes":["City name not found — returns empty results or 404 if city doesn't exist in the database","Missing required 'city' query parameter — returns a 400 bad request error","Ambiguous city name without state filter — may return results from multiple states","Limit parameter out of range (below 1 or above 50) — returns validation error","Payment not processed — returns 402 Payment Required if x402 payment header is missing or insufficient"],"whenToPreferThis":"Use this endpoint when you need to resolve a US city name into its associated ZIP codes along with enriched geographic and demographic context in a single call. Prefer this over raw Census APIs when you want a simple, low-cost per-call lookup that bundles ZIP, county, time zone, and demographics together. Best for enriching address data, building sales territories, or powering location-aware applications that start from a city name rather than a ZIP code.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T18:37:25.483Z","isFirstParty":false,"canonicalSlug":"ziplore-city-to-zip-code-lookup-with-demographics-2935fa45"}