Query decade-long electricity rate data for all 50 states by ZIP code, utility, or state — in JSON or CSV, with optional CPI adjustment. Built for analysts, researchers, and app developers.
Get API Key — Free View API DocsClean, consistent electricity price data — ready to query in seconds.
Nearly a decade of historical monthly electricity rate data from EIA public datasets.
State-level, ZIP code–level, and utility-level resolution across the entire United States.
Look up rates for a specific ZIP code or electric utility ID — not just state averages.
Get data in JSON for apps or CSV for spreadsheets and analysis pipelines. Add ?format=csv.
Compare real costs over time with optional CPI adjustment to 2024 dollars. Add ?adjust=cpi-2024.
Standard HTTP, API key in a header, consistent response shapes. No SDK required — just curl.
Sign up for a free API key, then query electricity prices for any state or ZIP.
# 1. Sign up — free, instant API key curl -X POST https://81637990pd.execute-api.us-west-2.amazonaws.com/prod/v1/signup \ -H "Content-Type: application/json" \ -d '{"email": "you@example.com"}' # 2. Query Oregon residential electricity prices curl -H "x-api-key: YOUR_API_KEY" \ "https://81637990pd.execute-api.us-west-2.amazonaws.com/prod/v1/prices/state/OR?sector=RES" # 3. Get prices for a specific ZIP code curl -H "x-api-key: YOUR_API_KEY" \ "https://81637990pd.execute-api.us-west-2.amazonaws.com/prod/v1/prices/zip/97333" # 4. Compare multiple ZIPs side by side curl -H "x-api-key: YOUR_API_KEY" \ "https://81637990pd.execute-api.us-west-2.amazonaws.com/prod/v1/compare?zips=97333,94102§or=RES" # 5. Export as CSV curl -H "x-api-key: YOUR_API_KEY" \ "https://81637990pd.execute-api.us-west-2.amazonaws.com/prod/v1/prices/state/CA?format=csv"
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