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National Mortgage Database (NMDB) Aggregate Statistics

The National Mortgage Database (NMDB®) is a nationally​​ representative five percent sample of residential mortgages in the United States. Publication ​of aggregate data from NMDB is a step toward implementing the statutory requirements of section 1324(c) of the Federal Housing Enterprises Financial Safety and Soundness Act of 1992, as amended by the Housing and Economic Recovery Act of 2008. The statute requires FHFA to conduct a monthly mortgage market survey to collect data on the characteristics of individual mortgages, both Enterprise and​ non-Enterprise, and to make the data a​vailable to the public while protecting the privacy of the borrowers.​

​Documentation

Data Dictionary and Technical Notes (4/26/2024)

How to Convert CSV to Excel Pivot Table (6/30/2023)

How to Import CSV Data into Tableau (9/29/2023)

​Datasets

Notes:

1)     All CSV file headers are now standardized as described in the Data Dictionary and Technical Notes and all CSV files are zipped.

2)     New alternate wide format CSV files are available. The wide format may be more easily opened by MS Excel. The files do not contain any new content.

 

New Residential Mortgage Statistics

New Residential Mortgage Statistics Format Release Date
Annual Data (1998-2022)    
All Geographic Areas [CSV] 4/26/2024
National, Census Regions, and Census Divisions [CSV] 4/26/2024
States [CSV] 4/26/2024
Quarterly ​Data (1998 Q1 - 2023 Q2)    
National, Census Regions, and Census Divisions [CSV] 4/26/2024
Files by Year [CSV] 4/26/2024
Monthly ​Data (January 1998 - June 2023)    
Nati​onal, Census Regions, and Census Divisions [CSV] 4/26/2024
Files by Year [CSV] 4/26/2024
Alternate Wide Format Files (NEW)    
Alternate Wide Format Files [CSV] 4/26/2024

 

Outstanding Residential Mortgage Statistics

Outstanding Residential Mortgage Statistics Format Release Date
Quarterly ​Data (2013 Q1 - 2023 Q4)    
All Geographic Areas [CSV] 4/26/2024
National, Census Regions, and Census Divisions [CSV] 4/26/2024
States [CSV] 4/26/2024
Alternate Wide Format Files (NEW)    
Alternate Wide Format Files [CSV] 4/26/2024

 

Residential Mortgage Performance Statistics

Res​idential Mort​gage Performance Statistics Format Release Date
Quarterly ​Data (2002 Q1 - 2023 Q4)    
All Ge​ographic Areas [CSV] 4/26/2024
Nati​onal, Census Regions, and Census Divisions [CSV] 4/26/2024
States [CSV] 4/26/2024
100 Metro Areas [CSV] 4/26/2024
Alternate Wide Format Files (NEW)    
Alternate Wide Format Files [CSV] 4/26/2024
​Documents​    
Quarte​rly Report (2023 Q4) [PDF] 4/26/2024
Quarte​rly Report (2023 Q3) [PDF] 12/22/2023
Quarte​rly Report (2023 Q2) [PDF] 9/29/2023
Quarte​rly Report (2023 Q1) [PDF] 6/30/2023
Archived Reports [PDF] 4/26/2024

 

Contact
If you have any questions or comments about the data or documents, please email NMDBdata@fhfa.gov.

 

Page last updated: April 26, 2024