Colonias Investment Areas Research
Expanding Access to New Housing Opportunities in the Colonias
When the U.S. Federal Housing (FHFA) issued the Duty to Serve Underserved Markets rule, it identified the colonias — historically defined as underdeveloped communities along the U.S.-Mexico border lacking basic infrastructure — as one of three High-Needs Rural Regions for targeted support by Fannie Mae and Freddie Mac.
We’ve engaged with experts and stakeholders to study the region, speak to people on the ground, and understand the challenges lenders and borrowers face in building homeownership there.
See if there are Colonias Investment Areas in the markets you serve
What we learned
Through research and direct engagement with industry stakeholders, we’ve come across a range of insights that have informed our activities in the region and will continue to do so going forward.
Identify properties in the colonias
Our interactive map identifies high-needs rural regions, like Colonias Investment Areas, where lenders can support homeownership and find properties that may be eligible for Duty to Serve-related loan-level pricing adjustment waivers.
Seizing opportunity in the Colonias Investment Areas
The Colonias Investment Areas face a number of challenges but also represent an opportunity for lenders to leverage tools that can help them grow their borrower pools:
Proud to partner with HAC
Fannie Mae is pleased to have partnered with the Housing Assistance Council (HAC) to address the need for a greater understanding of the colonias region. Working together, we hope to increase investment in and access to affordable housing in this underserved market.

