Homes for Sale Under $500K in Thief River Falls MN

Based on information submitted to the MLS GRID as of 2025-11-21 07:33:15 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#28) By searching NorthstarMLS listings you agree to the [NorthstarMLS End User License Agreement](https://www.mlsgrid.com/s/RMLS-EULA.pdf)

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.