What is the sales tax rate for ZIP 57790 (Quinn, SD)?

As of 2026, the total combined sales tax rate for ZIP 57790 is 6.20%. This includes 4.20% state tax, 0.00% county tax, 2.00% city tax, and 0.00% special district tax.

Are groceries and SaaS taxable in Dakota del Sud?

In Dakota del Sud, groceries are currently Exempt (0% Tax). Software as a Service (SaaS) and digital goods are Non-Taxable.

Quinn, SD • Pennington County

Aliquote per Indirizzo

Membro Streamlined Sales Tax (SST)

57790 Sales Tax Rate 2026 - Quinn, SD

L'aliquota combinata di imposta sulle vendite per Quinn (57790, Dakota del Sud) è del 6.20% nel 2026. Include imposte statali (4.20%), di contea (0.00%), comunali (2.00%) e distrettuali.

Intervallo Imposta Stimato

4.20% - 6.20%

Aliquota Rappresentativa: 6.20%

⚡ Direct Tax Answer & Key Takeaway

As of 2026, the total combined sales tax rate for ZIP code 57790 in Quinn, SD (Pennington County) is 6.20%. This includes 4.20% state tax, 0.00% county tax, 2.00% city tax, and 0.00% special district tax.

Aliquote per Indirizzo (4.20% - 6.20%)

Le aliquote variano all'interno di questo CAP a seconda dell'indirizzo esatto e dei distretti speciali.

Dettaglio Fiscale Geografico

Jurisdiction	Rate
Imposta Statale Dakota del Sud	4.20%
Imposta di Contea Pennington County	0.00%
Imposta Comunale Quinn	2.00%
Distretto Speciale Special District / Transportation	0.00%
Intervallo Imposta Stimato Le aliquote variano all'interno di questo CAP a seconda dell'indirizzo esatto e dei distretti speciali.	4.20% - 6.20%

📋 State Tax Rules & Compliance Guide

Sourcing Rule: Destination-based

Groceries & Food: Exempt (0% Tax)

Clothing & Apparel: Taxable at standard rate

SaaS & Digital Goods: Non-Taxable

Economic Nexus Threshold: $100,000 in sales or 200 separate transactions

Geographic & Spatial Info

ZIP Code: 57790

State Code: SD

Latitude: 43.9866

Longitude: -102.1264

Calcolatore Interattivo Sales Tax

Calcola all'istante l'imposta sulle vendite esatta e il prezzo totale di acquisto.

Aliquote per Indirizzo Aliquote aggiornate al 2026

Importo Acquisto ($)

Prezzo Totale Acquisto Reverse Calculation

Codice Postale (ZIP)

Imposta Statale:

Aliquota Combinata:

Imposta Statale ()

Imposta di Contea ()

Imposta Comunale ()

Distretto Speciale ()

Prezzo Totale Acquisto

❓ Frequently Asked Questions

Key questions and answers regarding sales tax rates, exemptions, and compliance.

The total combined sales tax rate for ZIP 57790 is 6.20% in 2026. This rate is comprised of the Dakota del Sud state sales tax (4.20%), Pennington County county tax (0.00%), city tax (2.00%), and special district tax (0.00%).

In Dakota del Sud, grocery food is generally Exempt (0% Tax), clothing items are Taxable at standard rate, and Software as a Service (SaaS) is Non-Taxable.