Auburn property tax rate

DeKalb County, Indiana · 2026 rates

Combined rate, 2026

1.6866to2.5989per $100 of assessed value, depending on where in Auburn the property is

6 tax areas · 7+ taxing units each

Why the rate depends on the address

An Indiana property is taxed by every unit its tax district covers: the county, the township, the city or town if it's in one, the school corporation, the library and any special districts. Auburn spans more than one combination of these, so this page shows each one.

Your tax bill, or your county's appraisal or assessment office, lists the units for your property.

How Auburn compares

  • Auburn's lowest combined rate, 1.6866 per $100, is above the DeKalb County median of 1.3809 and below the Indiana median of 1.7805.
  • In its Union 024 area, the combined rate fell 10.2% from 2022 (1.8791) to 2026 (1.6866).
  • Rates across Auburn's 6 tax districts differ by 0.9123 per $100, so the address matters.

Medians are of the lowest combined rate in each place, across 21 places in DeKalb County. Percent changes compare two published rates; a rate change isn't the same as a bill change, because values change too.

What's in the rate

Auburn Jackson 010

Taxing unitRateShare
Dekalb CountyCounty 0.377816%
Jackson TownshipTownship 0.01211%
City of AuburnCity or town 0.953942%
Dekalb County Central United School CorpSchool district 0.79135%
Auburn-Eckhart Public LibraryLibrary 0.12265%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01050%
CombinedTotal as published 2.2907100%

Auburn Keyser 012

Taxing unitRateShare
Dekalb CountyCounty 0.377815%
Keyser TownshipTownship 0.00540%
City of AuburnCity or town 0.953937%
Garrett-Keyser-Butler Comm School CorpSchool district 1.069442%
Auburn-Eckhart Public LibraryLibrary 0.12265%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01050%
CombinedTotal as published 2.5624100%

Union 024

Taxing unitRateShare
Dekalb CountyCounty 0.377822%
Union TownshipTownship 0.01141%
City of AuburnCity or town 0.350521%
Dekalb County Central United School CorpSchool district 0.79147%
Auburn-Eckhart Public LibraryLibrary 0.12267%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01051%
CombinedTotal as published 1.6866100%

Auburn 025

Taxing unitRateShare
Dekalb CountyCounty 0.377816%
Union TownshipTownship 0.01140%
City of AuburnCity or town 0.953942%
Dekalb County Central United School CorpSchool district 0.79135%
Auburn-Eckhart Public LibraryLibrary 0.12265%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01050%
CombinedTotal as published 2.290100%

Auburn Grant 028

Taxing unitRateShare
Dekalb CountyCounty 0.377816%
Grant TownshipTownship 0.03431%
City of AuburnCity or town 0.953941%
Dekalb County Central United School CorpSchool district 0.79134%
Auburn-Eckhart Public LibraryLibrary 0.12265%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01050%
CombinedTotal as published 2.3129100%

Auburn Keyser - Garrett Library 029

Taxing unitRateShare
Dekalb CountyCounty 0.377815%
Keyser TownshipTownship 0.00540%
City of AuburnCity or town 0.953937%
Garrett-Keyser-Butler Comm School CorpSchool district 1.069441%
Garrett Public LibraryLibrary 0.15916%
Dekalb County Airport AuthoritySpecial district 0.02281%
Northeast Indiana Solid Waste ManagementSpecial district 0.01050%
CombinedTotal as published 2.5989100%

Rates are per $100 of assessed value. Shares show how much of the combined rate each unit makes up.

Estimate your 2026 bill

Use the net assessed value from your notice, after deductions such as the homestead deductions.

Estimated annual tax before unit-specific exemptions

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Indiana caps a bill at 1% of gross assessed value for a homestead, 2% for other residential property and farmland, and 3% for other property. If this estimate is above your cap, expect the cap instead.

Combined rate by year

Tax district2022202320252026
Auburn Jackson 0102.49182.33212.28352.2907
Auburn Keyser 0122.69022.6272.58342.5624
Union 0241.87911.74161.68321.6866
Auburn 0252.48962.33042.28242.290
Auburn Grant 0282.51482.35512.3052.3129
Auburn Keyser - Garrett Library 0292.7382.67222.60052.5989

Combined rate per $100 of assessed value, as published for each year. A dash means no rate is on file for that year, or the district changed.

Places in DeKalb County with similar rates

See all 21 places in DeKalb County →

How property tax works in Indiana

Our Indiana property tax guide covers how assessments and rates work, when bills are due, relief programs and how to appeal.

Where these rates come from

Source: Indiana Department of Local Government Finance, 2026 Certified Tax Rates by District. Retrieved 2026-10-27.

Rates are shown exactly as published. Where the state doesn't publish a combined total, the combined figure is the sum of the published unit rates and is labelled that way. Spotted an error? Email [email protected].