Indiana Sales Tax Rates: Porter County

Indiana:

Porter County, Indiana Sales Tax Rate 2026 Up to 7%

Porter County Has No County-Level Sales Tax

While many counties do levy a countywide sales tax, Porter County does not. The Indiana sales tax of 7% applies countywide. None of the cities or local governments within Porter County collect additional local sales taxes.

Here's how Porter County's maximum sales tax rate of 7% compares to other counties around the United States:

Higher maximum sales tax than any other Indiana counties
Lower maximum sales tax than 56% of counties nationwide

Last updated June 2026

Tax Rates By City in Porter County, Indiana

The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. Indiana has a 7% sales tax and Porter County collects an additional N/A, so the minimum sales tax rate in Porter County is 7% (not including any city or special district taxes). This table shows the total sales tax rates for all cities and towns in Porter County, including all local taxes.

City	Sales Tax Rate	Tax Jurisdiction
Valparaiso	7%	Porter
Portage	7%	Porter
Valparaiso	7%	Merrillville
Chesterton	7%	Porter
Hebron	7%	Hebron
Kouts	7%	Kouts
Beverly Shores	7%	Beverly Shores
Valparaiso	7%	Valparaiso
Boone Grove	7%	Porter
Wheeler	7%	Porter

Indiana Sales Tax Rates by Zip Code:

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Porter County, Indiana has a maximum sales tax rate of 7% and an approximate population of 132,079.

Sales tax rates in Porter County are determined by six different tax jurisdictions, Beverly Shores, Hebron, Kouts, Merrillville, Porter and Valparaiso.

Back to Indiana Sales Tax Handbook Sales tax rates for Porter County are current as of June 2026