99027
Sales tax in ZIP 99027
8.100%
Spokane County · range 8.100%–9.000% · as of 2026Q3
curl "https://api.deepcalc.com/v1/workbooks/sht_01kypqf6rsfesvr2hp9m5gsp0q/tables/b_nwb12r2e/rows?ref=main&col=zip&eq=99027" the xlsx export carries the grid worksheets; the big keyed blocks come over the api call above.
| field | value |
|---|---|
| zip | 99027 |
| official rate above the lowest? | no |
| share of ZIP+4 areas | 79.880% |
| main county | Spokane County |
| rate combinations | 3 |
| official ZIP rate (Z record) | 8.100% |
| rates effective | 2026Q3 |
rate combinations in this ZIP
| county | place | districts | rate | share |
|---|---|---|---|---|
| Spokane County | — | — | 8.100% | 79.880% |
| — | Spokane Valley city | — | 9.000% | 13.250% |
| Spokane County | — | ST;L3232;45 | 8.900% | 6.870% |