Average Property Tax of $3,719 Up 4 Percent; Effective Tax Rate at 1.1 Percent; Highest Effective Tax Rates Remained in New Jersey, Illinois, Texas, Vermont, Connecticut

IRVINE, Calif. – April 8, 2021 — ATTOM Data Solutions, curator of the nation’s premier property database, today released its 2020 property tax analysis for almost 87 million U.S. single family homes, which shows that $323 billion in property taxes were levied on single-family homes in 2020, up 5.4 percent from $306.4 billion in 2019. The average tax on single-family homes in the U.S. in 2020 was $3,719  — resulting in an effective tax rate of 1.1 percent.

The average property tax of $3,719 for a single-family home in 2020 was up 4.4 percent from $3,561 in 2019 while the effective property tax rate of 1.1 percent in 2020 was down slightly from 1.14 percent in 2019.

The report analyzed property tax data collected from county tax assessor offices nationwide at the state, metro and county levels along with estimated market values of single-family homes calculated using an automated valuation model (AVM). The effective tax rate was the average annual property tax expressed as a percentage of the average estimated market value of homes in each geographic area.

“Homeowners across the United States in 2020 got hit with the largest average property tax hike in the last four years, a sign that the cost of running local governments and public school systems rose well past the rate of inflation. The increase was twice what it was in 2019,” said Todd Teta, chief product officer for ATTOM Data Solutions. “Fortunately for recent home buyers, they have mortgages with super-low interest rates that somewhat contain the cost of home ownership. But the latest tax numbers speak loud and clear about the continuing pressure on both recent and longtime homeowners to support the rising cost of public services.”

New Jersey, Illinois, Texas, Vermont, Connecticut again post highest property tax rates

States with the highest effective property tax rates in 2020 remained New Jersey (2.2 percent), Illinois (2.18 percent), Texas (2.15 percent), Vermont (1.97 percent) and Connecticut (1.92 percent).

Other states in the top 10 for highest effective property tax rates also were the same as in 2019: New Hampshire (1.86 percent), New York (1.68 percent), Pennsylvania (1.64 percent), Ohio (1.62 percent) and Nebraska (1.53 percent).

Hawaii, Alabama, West Virginia, Colorado and Utah post lowest property tax rates

The lowest effective tax rates in 2020 were in Hawaii (0.37 percent), Alabama (0.44 percent), West Virginia (0.51 percent), Colorado (0.54 percent) and Utah (0.54 percent).

Other states in the top 10 for lowest effective property tax rates were Tennessee (0.59 percent), Nevada (0.6 percent), Idaho (0.61 percent), Arizona (0.62 percent) and Wyoming (0.63 percent).

Average tax more than 10 times higher in most expensive state versus least expensive

New Jersey had the highest average property tax on single-family homes, $9,196. That was more than 10 times over than the average tax of $841 in Alabama, the state with the lowest average levy.

Others states in the top five were Connecticut ($7,395), New York ($6,628), New Hampshire ($6,596) and Massachusetts ($6,514).

Others in the bottom five were West Virginia ($849), Arkansas ($1,147), Tennessee ($1,202) and Mississippi ($1,241).

Northeast metro areas have highest effective tax rates

Among 220 metropolitan statistical areas around the country with a population of at least 200,000 in 2020, 12 of the top 20 effective tax rates were in the Northeast.

Those with the highest effective property tax rates in 2020 were Syracuse, NY (2.83 percent); Trenton, NJ (2.69 percent); Binghamton, NY (2.67 percent); El Paso, TX (2.66 percent) and Rockford, IL (2.62 percent).

The highest rates among metro areas with a population of at least 1 million in 2020 were in Rochester, NY (2.46 percent); Houston, TX (2.44 percent); Hartford, CT (2.18 percent); Chicago, IL (2.15 percent) and Dallas, TX (2.13 percent).

The lowest rates in 2020 were in Honolulu, HI (0.36 percent); Daphne-Fairhope, AL (0.37 percent); Montgomery, AL (0.38 percent); Tuscaloosa, AL (0.39 percent) and Colorado Springs, CO (0.42 percent).

The lowest rates among metro areas with a population of at least 1 million in 2020 were in Nashville TN (0.53 percent); Salt Lake City, UT (0.58 percent); Birmingham, AL (0.58 percent); Phoenix, AZ (0.58 percent) and Denver, CO (0.6 percent).

Property taxes increase faster than national average in 55 percent of markets

Among the 220 metropolitan statistical areas analyzed in the report, 120 (55 percent) posted an increase in average property taxes from 2019 to 2020 that was above the national figure of 4.41 percent. They included Salt Lake City, UT (up 11.4 percent); San Francisco, CA (up 11.1 percent); San Jose, CA (up 10.8 percent); Seattle, WA (up 10.3 percent) and Atlanta, GA (up 10.2 percent).

Other major markets posting an increase in average property taxes that was above the national average included San Diego, CA (up 10.2 percent); Tampa, FL (up 10 percent); Denver, CO (up 9.9  percent); Raleigh, NC (up 9.7 percent) and Columbus, OH (up 9.1 percent).

Sixteen counties with average annual property taxes of more than $10,000

Among 1,453 U.S. counties with at least 10,000 single family homes in 2020 and sufficient data to analyze, 16 had an average single-family-home tax of more than $10,000, including 12 in the New York City metro area. The top five were Rockland County, NY ($13,931); Marin County, CA (outside San Francisco) ($13,257); Essex County, NJ ($12,698); Nassau County, NY ($12,386) and Bergen County, NJ ($12,348).


ATTOM provides premium property data to power products that improve transparency, innovation, efficiency and disruption in a data-driven economy. ATTOM multi-sources property tax, deed, mortgage, foreclosure, environmental risk, natural hazard, and neighborhood data for more than 155 million U.S. residential and commercial properties covering 99 percent of the nation’s population. A rigorous data management process involving more than 20 steps validates, standardizes, and enhances the real estate data collected by ATTOM, assigning each property record with a persistent, unique ID — the ATTOM ID. The 20TB ATTOM Data Warehouse fuels innovation in many industries including mortgage, real estate, insurance, marketing, government and more through flexible data delivery solutions that include bulk file licenses, property data APIs, real estate market trends, property reports and more. Also, introducing our newest innovative solution, that offers immediate access and streamlines data management – ATTOM Cloud.

Media Contact:

Christine Stricker


[email protected]

Data and Report Licensing:


[email protected]

Interested in purchasing the data cited in our articles?

Or learn more about how businesses are leveraging ATTOM’s property and real estate data? Please complete the form below to connect with a data expert.

Attom NewsletterATTOM Newsletter

Sign up to get free Real Estate & Housing Market Trends!

  • This field is for validation purposes and should be left unchanged.