# Burger Price Index > The Burger Price Index (BPI) tracks what a burger costs in 10 US cities, every week. Each city's BPI is a weighted average of surveyed burger prices: fast food 20%, casual/diner 40%, premium/gourmet 40%, from roughly 10-15 restaurants per city. Data is free to reuse under CC BY 4.0 with attribution to burgerprice.com. The BPI is entertainment and information, not investment advice. Latest print: week of 2026-11-09. Weeks start on Monday; a new print lands each Monday. ## Key pages - [Home dashboard](https://burgerprice.com/): national BPI, this week's movers, and the price spread across cities - [Rankings](https://burgerprice.com/rankings): every city ranked from cheapest to priciest burger - [All cities](https://burgerprice.com/cities): the market list with links to each city page - [About and methodology](https://burgerprice.com/about): how prices are sampled and weighted, the same-store check, and the FAQ - [Weekly newsletter archive](https://burgerprice.com/newsletter): one issue per weekly print - [RSS feed](https://burgerprice.com/feed.xml): new weekly issues ## Open data - [Full BPI history CSV](https://burgerprice.com/data/bpi.csv): one row per city per week, CC BY 4.0 - Per-city CSV: https://burgerprice.com/data/bpi.csv?city= - [Full BPI history JSON](https://burgerprice.com/data/bpi.json): same data grouped by city, CORS-open; add ?city= for one market ## Cities (latest print) - [Austin, TX](https://burgerprice.com/cities/austin-tx): BPI $10.51 for the week of 2026-11-09 (-4.5% week over week); cheapest $5.15 at P. Terry's Burger Stand, priciest $19.00 at Dai Due; 11 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=austin-tx - [Boston, MA](https://burgerprice.com/cities/boston-ma): BPI $15.20 for the week of 2026-11-09 (-7.7% week over week); cheapest $5.99 at McDonald's, priciest $24.00 at Craigie Next Door / Boston Chop Burger; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=boston-ma - [Chicago, IL](https://burgerprice.com/cities/chicago-il): BPI $13.28 for the week of 2026-11-09 (-1.5% week over week); cheapest $5.89 at McDonald's, priciest $27.00 at The Loyalist; 13 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=chicago-il - [Los Angeles, CA](https://burgerprice.com/cities/los-angeles-ca): BPI $16.22 for the week of 2026-11-09 (+3.6% week over week); cheapest $5.40 at In-N-Out Burger, priciest $29.00 at Petit Trois; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=los-angeles-ca - [Nashville, TN](https://burgerprice.com/cities/nashville-tn): BPI $11.31 for the week of 2026-11-09 (+0.6% week over week); cheapest $5.49 at McDonald's, priciest $19.00 at Emmy Squared Pizza; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=nashville-tn - [New Orleans, LA](https://burgerprice.com/cities/new-orleans-la): BPI $13.44 for the week of 2026-11-09 (+7.1% week over week); cheapest $5.89 at McDonald's, priciest $21.00 at Sylvain; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=new-orleans-la - [New York, NY](https://burgerprice.com/cities/new-york-ny): BPI $21.32 for the week of 2026-11-09 (+8.8% week over week); cheapest $6.39 at McDonald's, priciest $38.00 at Minetta Tavern; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=new-york-ny - [Portland, OR](https://burgerprice.com/cities/portland-or): BPI $13.30 for the week of 2026-11-09 (+23.5% week over week); cheapest $5.89 at McDonald's, priciest $24.00 at Le Pigeon; 14 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=portland-or - [San Francisco, CA](https://burgerprice.com/cities/san-francisco-ca): BPI $16.77 for the week of 2026-11-09 (+0.8% week over week); cheapest $5.95 at In-N-Out Burger, priciest $24.00 at Nopa; 13 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=san-francisco-ca - [Seattle, WA](https://burgerprice.com/cities/seattle-wa): BPI $16.11 for the week of 2026-11-09 (+9.7% week over week); cheapest $5.70 at Dick's Drive-In, priciest $26.00 at Bateau; 12 restaurants sampled. CSV: https://burgerprice.com/data/bpi.csv?city=seattle-wa