National Association of Housing and Redevelopment Officials
http://www.nahro.org

HUD USER
http://www.huduser.org/

Housing Preservation Project (MN)
http://www.hppinc.org

Local Initiative Support Corporation
http://www.lisc.org/section/areas/sec2

National Housing Trust
http://www.nhtinc.org/

Advocates for Building Assets and Affordable Housing
http://ahadc.net

Affordable Housing Coalition of South Carolina
http://www.affordablehousingsc.org

Affordable Housing Finance
http://www.housingfinance.com/

American Association of Housing Educators
http://www.extension.iastate.edu/pages/housing/aahe-links.html

Central Virginia Housing Coalition
http://www.centralvahousing.com

Citizens' Housing and Planning Association
http://www.chapa.org

Coalition on Homelessness and Housing in Ohio
http://www.cohhio.org

Connecticut Housing Coalition
http://www.ct-housing.org

Homeless and Housing Coalition of Kentucky
http://www.hhck.org

Housing Action Illinois
http://www.housingactionil.org

Housing Alliance of Pennsylvania
http://www.housingalliancepa.org

Housing and Community Development Network of New Jersey
http://www.hcdnnj.org

Housing California
http://www.housingca.org

Housing Network of Rhode Island
http://www.housingnetworkri.org

Housing Partnership Network
http://www.housingpartnership.net/

Housing Preservation Project
http://www.hppinc.org/

Indiana Association for Community Economic Development
http://www.iaced.org

Indiana Coalition on Housing and Homeless Issues
http://www.ichhi.org

Kansas Statewide Homeless Coalition
http://www.kshomeless.com

Maine Affordable Rental Housing Coalition
http://www.mainehousingcoalition.org

Minnesota Housing Partnership
http://www.mhponline.org

National Multi Housing Council
http://www.nmhc.org/

Nebraska Housing Developers Association
http://www.housingdevelopes.org

NeighborWorks
http://www.nw.org/network/home.asp

Non-Profit Housing Association of Northern California
http://www.nonprofithousing.org

North Carolina Housing Coalition
http://www.nchousing.org

Recap Advisers
http://www.recapadvisors.com

Texas Low Income Housing Information Service
http://www.texashousing.org

The Housing Alliance
http://www.oregonhousingalliance.org

Utah Housing Coalition
http://www.utahhousing.org

Washington Low Income Housing Alliance
http://www.wliha.org

Wisconsin Partnership for Housing Development, Inc.
http://www.wphd.org