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    FHFA gathers and analyzes comprehensive data on the housing markets, providing critical information to guide policy decisions and inform the public.

Data & Tools

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Data & Tools

We are committed to increasing transparency in the housing finance markets.

We actively promote the dissemination of information that will improve the public’s understanding of housing finance markets and thereby the efficiency of the market.

FHFA publishes an indicator of single-family house price trends at various geographic levels called the House Price Index (HPI) and a variety of other housing finance-related data sets.

Downloadable Data

Downloadable data sets include: FHFA HPI, Monthly Interest Rate Survey, the Public Use Databases, conforming loan limits, and the Federal Home Loan Bank Members.


Developer Resources

FHFA catalog on Data.gov presents two main data sets - the FHFA HPI and the Federal Home Loan Bank Members and they are available in CSV, JSON, XML, SQL.



Economists, policy analysts, and others within FHFA engage in a wide array of research activities.  We make reports that focus on mortgage markets trends and a variety of market health indicators available to the public.




Conforming Loan Limits Map

FHFA HPI Four-Quarter Appreciation Map *New*

Conforming Loan Limits Map Thumbnail

HPI 4Q Appreciation Map Thumbnail

FHFA HPI County Map


County Map

ZIP5 Map

Borrower Assistance Map

FHFA HPI Calculator

Borrower Assistance Map Thumbnail

HPI Calculator Thumbnail

FHFA HPI Summary Tables

FHFA HPI Motion Chart

HPI Summary Tables Thumbnail HPI Motion Chart Thumbnail

Duty to Serve High-Needs Counties Map

2018-2020 Duty to Serve High-Needs Counties with
Rural Tracts Map

HPI Summary Tables Thumbnail 


Duty to Serve 2018 Single Family Dashboard

Duty to Serve High-Needs Counties with Rural Tracts Map

2018 Duty to Serve Single Family Dashboard image of United States

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