costinflation/373k-prices-condiment-economy

372,714 prices: 5 categories, 12 U.S. ZIPs, 29 days Condiment Prices Raw Dataset (2026) How do listed and package-standardized prices for pickles, mayonnaise, ketchup, mustard, and pickle relish vary across U.S. ZIP markets and days? This fixed research snapshot contains 372,714 unaggregated, quality-filtered price observations across 5 condiment categories, 12 U.S. ZIP markets, and 29 consecutive dates from July 21 through August 18, 2026. The analysis-ready CSV preserves… See the full description on the dataset page: https://huggingface.co/datasets/costinflation/373k-prices-condiment-economy.