Boulder Public Library Book Sale — Boulder, CO

1001 Arapahoe Ave, Boulder, CO 80301

Dec 4, 2026 – Dec 6, 2026

Boulder Public Library is holding a book sale in Boulder, CO. Dates and hours: Bookstore Library hours. Features include Fiction. Special pricing: $0.50-$1, $0.50-$1. Credit cards accepted. Policies: Credit cards accepted.

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Directions Sale details

Bag Day Profit Calculator

Estimate your cost per book and resale margin before you go.

Bag / Entry Cost ($)

Estimated Books per Bag

Average Estimated Resale Value ($)

Effective Cost Per Book

$0.33/book

Total Estimated Profit Margin

$115.00

Savings vs. ~$17 new retail98%

Estimates only — resale values vary by title, condition, and marketplace fees.