Citable snapshot of the US Regular Gas Price (Weekly National Average) economic series as tracked by CalcFi (calcfi.app). Primary source: EIA via FRED (GASREGW) (series ID GASREGW). Updated weekly on the live site; this Zenodo record is the immutable, citable snapshot dated 2026-06-06. This record is part of the CalcFi open data community on Zenodo — the archive for citable rate-series and methodology releases backing every calculator on calcfi.app. License: CC-BY 4.0. Live surfaces for this series Interactive history page: https://calcfi.app/rates/history/us-regular-gas-price Live JSON endpoint: https://calcfi.app/api/rates/us-regular-gas-price Primary source: EIA via FRED (GASREGW) Provider homepage: Federal Reserve Economic Data (FRED) Series metadata Slug: us-regular-gas-price Category: energy Unit: usd_per_gallon Update cadence: weekly Source series ID: GASREGW Related CalcFi surfaces Open data hub Research outputs index Methodology and provenance Developer documentation Full rates index (JSON) LLM-discovery file CalcFi Zenodo community ORCID author profile (Jere Salmisto) How to cite @dataset{calcfi_us_regular_gas_price_20260606, author = {Salmisto, Jere}, title = {CalcFi US Regular Gas Price (Weekly National Average) — Snapshot 2026-06-06}, year = {2026}, publisher = {Zenodo}, note = {Source: EIA via FRED (GASREGW), series ID GASREGW}, url = {https://calcfi.app/rates/history/us-regular-gas-price} } Disclaimer Educational use only. Not financial, tax, or legal advice.