County · GEOID 16021
Boundary County, ID ZIP codes
5 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Boundary County (GEOID 16021). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 32,446 (5 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Boundary County
Population overlap
Share of each ZIP/ZCTA’s population located within Boundary County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 83805100.0%
Directory county
- 83826100.0%
Directory county
- 83845100.0%
Directory county
- 83847100.0%
Directory county
- 838640.3%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Boundary County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 83805 | Bonners Ferry | Boundary County | 8,909 | $63,281 |
| 83826 | Eastport | Boundary County | 66 | — |
| 83845 | Moyie Springs | Boundary County | 2,223 | $71,944 |
| 83847 | Naples | Boundary County | 1,475 | — |
| 83864 | Sandpoint | Bonner County | 19,773 | $68,595 |
USPS associates these ZIPs with Boundary County
These codes list Boundary County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 83853 | Porthill | Boundary County | 175 | — |