ZIP Code 59640

Households in ZIP code 59640, near Helena, report a median income of $99,167, while per-capita income sits at $42,500. A median home value of $287,500 pairs with a county property tax rate of 0.79%, so annual property taxes on such a home come to roughly $2,271. Sales tax adds nothing here, since the combined rate is 0.00%, meaning purchases carry no state or local sales tax charge. Together, the income level and the low housing levy shape what a household keeps after taxes and shelter costs.