Montana State Flags

Montana Flag Buying Guide: Choosing the Right Material for the Treasure State

Hoisting the "Oro y Plata" banner in Montana requires a material that can handle temperature swings from -40°F to 100°F. Match your Montana region to our American-made fabrics:

• For High-Wind & Open Range: We recommend our 2-Ply Tough-Ply Polyester Montana Flags. This is our "Gale-Force" fabric, designed specifically for Great Falls, Helena, and the High Line. The 2-ply open-weave construction allows mountain winds to pass through the material, significantly reducing the "whipping" stress on the fly-end.

• For High-Altitude UV Protection: Our Heavy-Duty Nylon Montana Flags are the #1 choice for homes in Whitefish, Butte, and Kalispell. Because Montana’s thin mountain air allows more UV through, these flags are vapor-jetted with specialized inhibitors to keep the "Deep Sapphire" field from turning purple or grey.

• The Tidmore Standard: Every Montana flag we sell is 100% Made in the USA, FMAA-certified, and strictly follows the Montana Code Annotated 1-1-502. We ensure the state name "MONTANA" is perfectly centered in Helvetica-style bold gold lettering.

If you’re not sure whether nylon or polyester is right for your display, check out our guide to the best flag materials for Montana weather to match your material to your wind, sun, and weather conditions.

What Size Montana State Flag Should I Buy?

While our Heavy-Duty Nylon is the standard for color, and our 2-Ply Polyester is built for Rocky Mountain winds, the most important factor in a professional display is the scale. Before you order, see our Montana State Flag Size Guide to learn why a 20ft residential pole typically requires a 3x5ft flag, whereas a 25ft pole—common for Flathead County businesses and local ranches—is better suited for a 4x6ft design.

Can I fly the Montana flag with the US flag?

Flying the American flag alongside the Montana state flag creates a respectful, balanced display for homes, businesses, schools, and government buildings. To simplify sizing and ensure proper etiquette, our American flag and Montana state flag bundle pairs both flags in matched materials, proportions, and finishes for indoor or outdoor use.

The Meaning of the Montana Flag: Oro y Plata

Originally a military banner carried by Montana units in the Spanish-American War, the state flag was officially adopted in 1905. At Tidmore Flags, we honor the "Treasure State" by adhering to these official symbolic requirements:

• The State Seal: The center features a landscape that captures Montana's essence—the Great Falls of the Missouri River, the Rocky Mountains, and lush forests.

• The Tools of Industry: A plow, a pick, and a shovel rest in the foreground, representing Montana’s dual heritage of Agriculture and Mining.

• The Motto: At the bottom of the seal, a ribbon carries the Spanish motto "Oro y Plata" (Gold and Silver), a nod to the mineral wealth that fueled the state’s early growth.

• The 1981 Font Update: We ensure the "MONTANA" text follows the 1981 legislative update, which specified the exact font and placement to distinguish our flag from other blue-field state flags.

• Historical Accuracy: We use official "Sapphire Blue" for the field, ensuring your flag matches the standards maintained by the Montana Secretary of State.