Zip Code 12821 — Comstock, NY
12821 is a ZIP Code associated with Comstock, NY, located within Washington. 12821 ranks #10 out of 21 ZIP codes in Washington County by population (and #1020 out of 1,826 in NY). The area supports an estimated population of 2,124 residents across Data Pending housing units, with a population density of 146.9 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (43.458660, -73.413320)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 12821 |
| Primary City | Comstock |
| State / Province | NY |
| County | Washington |
| Total Population | 2,124 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 146.9 people/sq mi |
| Timezone | America/New_York |
How 12821 Compares
| Metric | ZIP 12821 | Washington County | NY State Average |
|---|
| Population | 2,124 | 65,309 (Total) | 19,771,902 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 146.9 /sq mi | -- | -- |
| County Pop Rank | #10 of 21 | -- | -- |
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 →