We have tried to maintain a list here, but the spam it generated led us to take it down.

We recommend several good resources for gently used and often cleaned and tested materials to support your church or fellowship mission:

Resource
Type of Material
Regional Links
Habitat for Humanity Restore
Many types of building materials, used furniture, office electrics, stereo and older audio gear.
Another great source for lightly used kitchen supplies and some smaller pieces of furniture.
Habitat for Humanity
Goodwill Community Foundation Thrift Stores
Clothing, small household electrical gadgets, books, CD/DVDs. Another great source for lightly used kitchen supplies and some smaller pieces of furniture.
gcflearnfree.org

http://locator.goodwill.org
Salvation Army Thrift Stores
Clothing, small household electrical gadgets, books, CD/DVDs.
salvationarmy.org
Recycles.org
Started as a peer-to-peer exchange of office technology for non-profit and has grown to thousands of organizations since founding in 1994. Formerly ad free site now uses ads to recoup some of costs of hosting this site. Several UUA congregations are registered as donors and recipients.
Recycles.org
Area PTA/PTSA Thrift Stores
Many area K-12 schools have affiliated thrift stores, check in your area on your favorite search engine, maybe even the yellow pages, for one near you.