Sales tax in Old Harbor, AK
The combined sales tax rate in Old Harbor, AK is 3%, effective 2026-01-01.
Last verified
- ZIP codes
- 2 on file · 1 wholly inside the city limits
- Levied by
- Alaska and Old Harbor
How the combined rate in Old Harbor, AK is made up
Each government below levies its own share. A seller collects them together at the till and passes each share to the authority that levied it.
| Jurisdiction | Type | Rate | Effective | Source |
|---|---|---|---|---|
| Alaska | state | 0% | Jan 1, 1970 | Alaska Tax Division administered tax programs |
| Old Harbor | city | 3% | Jan 1, 2026 | Alaska Taxable, DCCED Office of the State Assessor |
| Combined rate | 3% | |||
ZIP codes in Old Harbor
2 on file — 1 wholly inside the city limits and 1 crossing them. Each has its own page.
1 ZIP code wholly inside Old Harbor
Every address in these is inside the city limits, so all of them pay Old Harbor's rate.
| ZIP code | Combined rate | Also reaches |
|---|---|---|
| 99643 | 3% | no other city |
1 ZIP code crossing the city line
Part of each of these lies outside Old Harbor. An address in one may be taxed at a neighbour's rate instead, and the figure shown is the most likely one across the whole ZIP code.
| ZIP code | Combined rate | Also reaches |
|---|---|---|
| 99615 | ~7% (0%–7%) | Kodiak |
What can change the tax you pay in Old Harbor, AK
- ZIP codes shared with a neighbour. 1 of Old Harbor's 2 ZIP codes is also reached by Kodiak, so an address in one of them can owe a neighbour's rate instead of Old Harbor's.
- What you are buying. Categories are not taxed alike. The calculator switches between general merchandise, prepared food and lodging, which are the categories we hold rates for here.
How Old Harbor compares with the rest of Alaska
Old Harbor's 3% is the most common combined rate in Alaska. Of the state's 98 ZIP codes with a figure, 38 land on the same one, 16 carry a lower figure and 44 a higher one. Across Alaska the combined rate runs from 1.5% to 7%. See every city in Alaska.
| Combined rate | ZIP codes | Which is this city |
|---|---|---|
| ~3% | 38 | Old Harbor |
| ~2% | 12 | |
| ~4% | 12 | |
| ~5% | 12 | |
| ~6% | 11 |
Counted from ZIP-code figures. A tilde marks a band where some ZIP codes cross a tax boundary and are counted at their most likely rate.
How sales tax is collected
The seller generally collects the tax from the buyer at the point of sale and passes it to the authorities that levied it. In most states it is added at the till rather than included in the advertised price. Read how sales tax works, including sourcing rules, online purchases and who is required to collect.
Rates last verified: Sep 6, 2026. This is when the source was last read, not when this page was last edited.
TaxAndTips provides informational estimates from published tax-rate data. Actual tax treatment can depend on the product or service, the exact address, the transaction, exemption status and applicable law. For official obligations, consult the taxing authority or a qualified tax professional.
Why you can rely on these figures
- Published rates
- State and local rates compiled from the tax authorities that levy them.
- Every figure sourced
- See the jurisdiction breakdown and the document each rate came from.
- No signup
- Use the calculator immediately. Nothing to create, nothing to install.
- Missing means missing
- Where a rate is not verified we say so instead of showing a short total.