Zip Code 83871 — Troy, ID
83871 is a ZIP Code associated with Troy, ID, located within Latah. 83871 ranks #4 out of 11 ZIP codes in Latah County by population (and #103 out of 279 in ID). The area supports an estimated population of 2,240 residents across Data Pending housing units, with a population density of 7.7 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (46.745890, -116.738650)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 83871 |
| Primary City | Troy |
| State / Province | ID |
| County | Latah |
| Total Population | 2,240 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 7.7 people/sq mi |
| Timezone | America/Los_Angeles |
How 83871 Compares
| Metric | ZIP 83871 | Latah County | ID State Average |
|---|
| Population | 2,240 | 40,960 (Total) | 1,933,906 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 7.7 /sq mi | -- | -- |
| County Pop Rank | #4 of 11 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →