Cost of Living in Williamson County, TN

Modeled annual cost: $73,679.

Median family income: $153,397.

TN Median $43,152

Williamson County, TN Affordability at a glance

Median Income

$153,397

Estimated Annual Costs

$73,679

Cost/Income Ratio

48.0%

State Rank

#1Most expensive counties in TN out of 95See Tennessee county rankings

Location Type

Metro

Biggest category:

Housing is the biggest expense in Williamson County, TN.

$24,884 per year.*33.77% of total modeled yearly costs.

Cost breakdown

Total

$73,679

Per year

  • Housing:
    $24,88433.8%
  • Taxes:
    $14,40719.6%
  • Transport:
    $13,69618.6%
  • Other Costs:
    $9,32412.7%
  • Healthcare:
    $6,2218.4%
  • Food:
    $5,1467.0%

* Percentages may not add up to 100% due to rounding.

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See how Williamson County, TN compares across the country.

Explore our cost of living interactive map to compare Williamson County, TN with multiple counties in the United States.

How WatchPennies calculates salary needed