Average credit card debt is a household-level statistic: it captures what the typical Montana household carries on revolving credit, not what an individual owes. Total non-mortgage household debt in Montana (which includes auto loans, student loans, and personal loans alongside credit cards) averages $39,400, 5% lower than the national average of $41,500.

Montana household debt has grown faster than the national average over the last decade, tracking population inflows.

At Montana's median household income of $70,804 and the state average credit card balance of $6,122, the average debt-to-income ratio on credit card debt alone runs 8.6%. That is the share of one year's pre-tax income that the typical Montana household has tied up in revolving consumer debt. For households over 36% total DTI (including mortgage, auto, and student debt), lender risk thresholds typically apply and refinancing or new credit becomes harder.

Paying off $6,122 of credit card debt at a typical 22% APR with a minimum-only payment takes roughly 25-30 years and costs more in interest than the original principal. Accelerating the payoff is the question every Montana household with a balance faces. The right strategy — snowball, avalanche, or hybrid — depends on the portfolio composition, not on a one-size-fits-all rule.