PropertyTaxPeek

Boulder County, CO vs Salt Lake County, UT

Property Tax Rate Comparison 2025

Quick Answer

Boulder County, CO: 0.43% effective rate · $2,335/yr median tax · median home $543,091

Salt Lake County, UT: 0.65% effective rate · $2,414/yr median tax · median home $371,403

Side-by-Side Comparison

MetricBoulder County, COSalt Lake County, UTNational Avg
Effective Tax Rate0.43%0.65%1.06%
Median Annual Tax$2,335$2,414$2,778
Median Home Value$543,091$371,403$268,728
Population330,7581,160,437

Boulder County, CO

Effective Rate
0.43%
Median Annual Tax
$2,335
Median Home Value
$543,091
Population
330,758
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Salt Lake County, UT

Effective Rate
0.65%
Median Annual Tax
$2,414
Median Home Value
$371,403
Population
1,160,437
Full profile →

Frequently Asked Questions

What is the property tax difference between Boulder County and Salt Lake County?
Boulder County, CO has an effective property tax rate of 0.43% with a median annual tax of $2,335. Salt Lake County, UT has a rate of 0.65% with a median annual tax of $2,414. The difference is 0.22 percentage points.
Which county has higher property taxes, Boulder County or Salt Lake County?
Salt Lake County, UT has the higher effective property tax rate at 0.65% compared to 0.43%.
How do Boulder County and Salt Lake County compare to the national average?
The national average effective property tax rate is 1.06%. Boulder County is below average at 0.43%, and Salt Lake County is below average at 0.65%.