Mortgage Rates in Lewis And Clark County

Today's benchmark conventional 30-year fixed mortgage rate in Lewis and Clark County, MT is 6.834% (with an estimated monthly payment of $2,585). Active program rates also include FHA 30-year fixed loans at 6.020% and VA 0%-down fixed loans at 6.041%. These rates are calibrated daily by Safe Rate's pricing engine matching active local market conditions.

Mortgage rates have shown typical daily fluctuations driven by inflation data and bond yields. Over the past 90 days, conventional 30-year fixed rates in Lewis and Clark County, MT have fluctuated between a low of 6.488% and a high of 6.949%. You can track these daily movements by using the 90-day rate history and trajectory chart featured on this page.

Choosing between FHA and Conventional depends on your down payment budget and credit score. For a typical home priced at $449,170 in Lewis and Clark County, MT, a standard 20%-down Conventional loan requires an upfront cash down payment of $89,834 but keeps your monthly payment lower at $2,585/mo (at 6.834% interest) with no monthly PMI. In comparison, an FHA loan requires only $15,721 (3.5% down) but has an estimated payment of $2,914/mo (at 6.020% interest) due to mandatory FHA mortgage insurance (MIP). Local Nuance: The typical local FHA loan amount of $433,449 falls comfortably within the local HUD FHA loan limit of $524,225 (1-unit), making FHA financing an exceptionally accessible, high-leverage entry point into the market.

The 2025 conforming conventional loan limit for a 1-unit property in Lewis and Clark County is $806,501. With a typical local home value of $449,170 in , a standard 20%-down mortgage requires a loan size of $359,336. Because this is within the $806,501 conforming threshold, buyers can easily qualify for standard conforming conventional financing with competitive rates.

The median home value in Lewis and Clark County, MT is estimated at $449,170. Buying a typical home here with a standard 20% down payment ($89,834) translates to an estimated starting monthly mortgage payment of $2,585 (principal and interest). Compared to the local area median household income of $80,298 ($6,692/mo), this basic housing payment represents approximately 38.6% of gross monthly household income. Because this housing cost exceeds the standard 36% lender DTI guideline, buyers in this high-value area may need larger down payments, lower debt balances, or co-borrower income to qualify.