Lewis and Clark County, Montana property tax
The median homeowner in Lewis and Clark County, Montana pays $2,886 a year in property tax on a home worth $358,200, an effective rate of 0.81%. The national effective rate is 0.98%.
What the rate means here
At 0.81%, Lewis and Clark County taxes property more lightly than the national 0.98%. Rate and bill part company here. The percentage is below national, the house is worth $358,200, and the bill lands at $2,886 anyway.
It ranks #16 of 36 Montana counties by effective rate, against a statewide 0.75%, and #1,443 nationally. The state runs from 1.52% in Blaine County down to 0.41% in Madison County.
The median home costs 4.81 times the median household income of $74,543, against 3.86 nationally, so housing absorbs an unusually large share of what people here earn. Renters pay 17.1% of median income in gross rent. With 72,580 residents, the sample behind these medians is small, and the survey's own margins of error are correspondingly wider.
The rate is derived rather than quoted. How and why.
What that costs at different home values
Arithmetic at the county effective rate, before any exemption or assessment cap.
Housing and income
| Lewis and Clark County | Montana | United States | |
|---|---|---|---|
| Effective property tax | 0.81% | 0.75% | 0.98% |
| Median tax bill | $2,886 | $2,535 | $2,969 |
| Median home value | $358,200 | $338,100 | $303,400 |
| Median gross rent | $1,062 | $1,031 | $1,348 |
| Median household income | $74,543 | $69,922 | $78,538 |
| Home price to income | 4.81× | 4.84× | 3.86× |
| Rent as share of income | 17.1% | 17.69% | 20.6% |
| Owner-occupied | 69.69% | 69.42% | 65.02% |
Source: U.S. Census Bureau, American Community Survey 2023 five-year estimates. Population 72,580.
Nearby counties of similar size
| County | Rate | Median bill | Home value |
|---|---|---|---|
| Cascade County | 0.92% | $2,236 | $243,300 |
| Ravalli County | 0.53% | $2,303 | $435,000 |
| Flathead County | 0.61% | $2,867 | $467,700 |
| Silver Bow County | 1.05% | $2,357 | $223,500 |
| Lake County | 0.66% | $2,436 | $369,200 |
Lewis and Clark County property tax: common questions
What is the property tax rate in Lewis and Clark County, Montana?
The effective rate is 0.81% of home value, from a median tax bill of $2,886 against a median home value of $358,200. That is 0.17 points below the national 0.98%.
How much is property tax on a $400,000 home in Lewis and Clark County?
Roughly $3,240 a year at the county effective rate of 0.81%.
Is Lewis and Clark County expensive compared with the rest of Montana?
It ranks #16 of 36 Montana counties by effective property tax rate, and #1443 of 2,826 nationally. That is 0.06 points above the Montana average of 0.75%.
What does housing cost in Lewis and Clark County?
The median home is worth $358,200 and median gross rent is $1,062 a month. Median household income is $74,543, which puts the home at 4.81 times annual income and rent at 17.1% of it.