
Montana Regional MLS IDX Websites for REALTORS® & Brokers
Get a REALTOR® website with a direct Montana Regional MLS feed, built for agents and brokers across Central and Western Montana.

Get a REALTOR® website with a direct Montana Regional MLS feed, built for agents and brokers across Central and Western Montana.
Your Montana Regional MLS listings deserve a website built to showcase them, not bury them in a generic template. An OSI IDX website connects directly to your MRMLS feed, pulling your active listings automatically so your site always reflects your current inventory – no manual re-entry, no lag between what’s live on Montana Regional MLS and what buyers see on your site. Whether you’re serving Missoula, Kalispell, Helena, or Great Falls, your website is built to be fast, mobile-friendly, and designed to convert visitors into leads. Your IDX real estate websites will give you a professional home base for every listing you bring to market.
Trusted by 1,000+ REALTORS® & Brokers
A direct Montana Regional MLS feed is only part of the equation. Here’s what sets an OSI IDX website apart from other Montana Regional MLS IDX vendors:
How often does my website update with new Montana Regional MLS listings?
Your OSI IDX website pulls listings directly from the Montana Regional MLS feed and refreshes automatically every 10 minutes, so buyers always see current inventory.
How long does it take to launch my website?
Most Montana Regional MLS IDX websites launch in 5–7 business days, depending on your content and design preferences.
How much does the Montana Regional MLS IDX feed cost?
The Montana Regional MLS IDX feed is $25/month. See full pricing details
Is Montana Regional MLS the same as my local REALTOR® association?
No. Montana Regional MLS (MRMLS) is a separate entity from associations like NMAR, MOR, RMAR, HAR, BVBOR, and GFAR. MRMLS provides the listing database, while your local association handles membership, education, and dues.
What areas does Montana Regional MLS cover?
MRMLS covers Central and Western Montana, from the Rocky Mountains to the Idaho state line, including Missoula, Kalispell, Whitefish, Helena, Great Falls, and Butte.
Is Montana Regional MLS REALTOR®-owned?
Yes. MRMLS is owned by REALTORS® and operates under the REALTOR® Code of Ethics, unlike third-party or investor-owned listing platforms.
Montana Regional MLS (MRMLS) is a REALTOR®-owned MLS covering Central and Western Montana, from the Rocky Mountains to the Idaho state line. MRMLS unites subscribers from six REALTOR® associations into a single database, giving your OSI IDX website access to current listings across Missoula, Kalispell, Whitefish, Helena, Great Falls, Butte, and the surrounding communities.
These are the REALTOR® Associations that make it possible:
Join Montana agents who’ve made the switch to a faster, better Montana Regional MLS IDX REALTOR® website. See what’s included


