Zip Code 12018 — Averill Park, NY
12018 is a ZIP Code associated with Averill Park, NY, located within Rensselaer. 12018 ranks #6 out of 26 ZIP codes in Rensselaer County by population (and #606 out of 1,826 in NY). The area supports an estimated population of 7,422 residents across Data Pending housing units, with a population density of 62.0 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (42.629260, -73.526620)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 12018 |
| Primary City | Averill Park |
| State / Province | NY |
| County | Rensselaer |
| Total Population | 7,422 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 62.0 people/sq mi |
| Timezone | America/New_York |
How 12018 Compares
| Metric | ZIP 12018 | Rensselaer County | NY State Average |
|---|
| Population | 7,422 | 158,934 (Total) | 19,771,902 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 62.0 /sq mi | -- | -- |
| County Pop Rank | #6 of 26 | -- | -- |
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 →