Deer Lodge ZIP codes — Deer Lodge County, Montana

Deer Lodge County is a mid-size town in Montana, with 9,512 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates. The median age here is 49.6 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Deer Lodge County earn a median of $49,533 a year, 36.9% below the national figure of $78,538. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 18.1% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Deer Lodge County is valued at $209,700, 30.9% below the national figure, while median gross rent runs $661 a month, 53% below the national figure, or roughly $7,932 across a full year. A household on the local median income would put about 16% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 4.2×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 69.5% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.