Property Tax in Johnson County
via TaxByCounty
Johnson taxes lower than national norm
Johnson County's effective tax rate of 0.552% produces a median tax of just $1,634—far below the national median of $2,690. This places the county in the bottom 30% nationally, offering property owners a significant tax advantage.
Second-lowest rate in Wyoming
Johnson County's 0.552% effective rate ranks as the second-lowest in Wyoming, just under state average of 0.556%. Only Niobrara County (0.376%) has a lower rate, making Johnson one of the state's most tax-friendly counties.
Best rates among northern counties
Johnson County edges out Hot Springs County (0.561%) and significantly undercuts Natrona County (0.618%) in effective tax rates. Among northern Wyoming properties, it offers one of the lightest tax loads in the region.
Median home taxes $1,634 annually
Johnson County homeowners with a median-valued property of $296,000 pay roughly $1,634 per year in property taxes. With a mortgage, that rises slightly to $1,641; without one, it's $1,621.
Appeal if your assessment seems high
Even in low-tax counties, overassessment happens—and it directly inflates your bill. If your property's assessed value doesn't reflect recent comparable sales, filing an appeal can reduce your annual tax obligation.