ZIP code 66619 sales tax rates
ZIP code 66619 spans 2 different sets of sales tax jurisdictions in Kansas's Streamlined Sales Tax files on 2026-11-02, so there is no single sales tax rate for the ZIP code. The combined general rates of the candidates range from 7.85% to 9.35%. Look up the full street address (or ZIP+4) to find which one applies.
Accuracy: 5-digit ZIP code.
A published rate is not the tax due on a sale: taxability, sourcing, nexus and exemptions all change what is owed.
Data as of Nov 2, 2026 (Olympus publication) · Markdown version
- These are published sales and use tax rates by jurisdiction. They are not the tax due on a transaction and not a taxability determination: whether an item is taxable, which location's rate applies (sourcing), whether the seller must collect (nexus) and any exemption all change what is owed. Rates come from the Streamlined Sales Tax files the states publish or, where a result's source says so, from the state revenue department's own files and pages; confirm with the state before relying on them.
- This location matches 2 different jurisdiction sets, so no single rate is returned. Send a full street address or ZIP+4 to narrow it down. The candidate marked sst_default carries the jurisdictions the state's file assigns to the ZIP as a whole (states assign the lowest combined rate there); it is not necessarily the rate at a given address.
- Olympus corrected an error in the state's own published SST file behind this result (correction ks-2026q4-topeka-heartland-park). The corrected value follows the state revenue department's published source: https://www.ksrevenue.gov/pdf/pub17001026.xlsx. Every corrected rate or boundary record lists the correction in its corrections field.
- Kansas also publishes an alternate boundary file for food and food ingredients, which is not loaded, so food rates for a Kansas address can differ from those shown.
Candidate 1 of 2: 7.85% combined
Kansas: assigned by 355 address ranges, 25 ZIP+4 ranges, 1 5-digit ZIP record in the boundary file KSB2026Q4AUG19. This is the set the state's 5-digit ZIP record assigns to the ZIP as a whole (states give that record the lowest combined rate in the ZIP); it is not necessarily the rate at a given address.
| Jurisdiction | Level | General rate | General rate, interstate | Food and drug rate | Effective from | Source file |
|---|---|---|---|---|---|---|
| Kansas (state) | state | 6.5% | 6.5% | 0% | 2023-01-01 | KSR2026Q4AUG19 (2026-09-01) |
| Shawnee County | county | 1.35% | 1.35% | 1.35% | 2023-04-01 | KSR2026Q4AUG19 (2026-09-01) |
| Combined (sum of the rates above) | 7.85% | 7.85% | 1.35% |
- Accuracy: 5-digit ZIP code.
Candidate 2 of 2: 9.35% combined
Kansas: assigned by 26 address ranges, 9 ZIP+4 ranges in the boundary file KSB2026Q4AUG19 (corrected by Olympus: ks-2026q4-topeka-heartland-park).
| Jurisdiction | Level | General rate | General rate, interstate | Food and drug rate | Effective from | Source file |
|---|---|---|---|---|---|---|
| Kansas (state) | state | 6.5% | 6.5% | 0% | 2023-01-01 | KSR2026Q4AUG19 (2026-09-01) |
| Shawnee County | county | 1.35% | 1.35% | 1.35% | 2023-04-01 | KSR2026Q4AUG19 (2026-09-01) |
| City 71000 | city | 1.5% | 1.5% | 1.5% | 2009-10-01 | KSR2026Q4AUG19 (2026-09-01) |
| Combined (sum of the rates above) | 9.35% | 9.35% | 2.85% |
- Accuracy: 5-digit ZIP code.
Sources
- Streamlined Sales Tax rate file, Kansas — Streamlined Sales Tax Governing Board (file posted by the state). KSR2026Q4AUG19.zip, effective quarter 2026Q4, source date 2026-09-01. https://www.streamlinedsalestax.org/ratesandboundry/Rates/KSR2026Q4AUG19.zip
- Streamlined Sales Tax boundary file, Kansas — Streamlined Sales Tax Governing Board (file posted by the state). KSB2026Q4AUG19.zip, effective quarter 2026Q4, source date 2026-09-01. https://www.streamlinedsalestax.org/ratesandboundry/Boundary/KSB2026Q4AUG19.zip
- Published by Olympus on Nov 2, 2026.
- Source: the Streamlined Sales Tax Governing Board rate and boundary files, as posted by each member state. The Streamlined Sales Tax Governing Board does not certify Olympus or its use of the data; Olympus is not a Certified Service Provider.
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curl -s "https://api.olympus.new-odyssey.com/v1/sales-tax/rates/zip/66619" -H "X-API-Key: $OLYMPUS_API_KEY"curl -s "https://api.olympus.new-odyssey.com/v1/sales-tax/rates/zip/66619"lookup_us_sales_tax {"zip":"66619"}Related pages
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- Kansas: every sales tax rate