Washington County, New York demographics
Washington County, New York (county FIPS 36115) has a median household income of $73,495 (±$2,497) and a total population of 60,522 in the American Community Survey 5-year estimates for 2020-2024.
Margins of error are at the 90% confidence level. The figures describe 2020-2024 (dollars in 2024 dollars), not the present. 28 ZIP Code Tabulation Areas overlap the county (Census 2020).
Data as of Oct 22, 2026 (Olympus publication) · Markdown version
- Values are ACS 5-year estimates for 2020-2024 (dollars in 2024 dollars), not current figures.
- ZCTA-county overlaps come from the Census 2020 relationship file and use 2020 counties, by land area; Connecticut uses its legacy counties, not the planning regions in ACS 2022+.
ACS 5-year estimates, 2020-2024
Census American Community Survey 5-year estimates for 2020-2024, with 90% margins of error as published by the Census Bureau.
| Metric | Estimate | Margin of error (90%) | ACS table |
|---|---|---|---|
| Total population | 60,522 | none (controlled estimate) | B01003 |
| Median age | 45.4 years | ±0.3 years | B01002 |
| Households | 24,469 | ±424 | B11001 |
| Median household income (inflation-adjusted to the final ACS year) | $73,495 | ±$2,497 | B19013 |
| Median value of owner-occupied housing units | $196,200 | ±$6,240 | B25077 |
| Median gross rent | $1,033 | ±$47 | B25064 |
| Owner-occupied share of occupied housing units | 76.7% | none (derived from several estimates) | B25003 (derived) |
| Renter-occupied share of occupied housing units | 23.4% | none (derived from several estimates) | B25003 (derived) |
| High school graduate or higher (age 25+) | 90.2% | none (derived from several estimates) | B15003 (derived) |
| Bachelor's degree or higher (age 25+) | 22.4% | none (derived from several estimates) | B15003 (derived) |
| Share of people below the poverty level | 10.7% | none (derived from several estimates) | B17001 (derived) |
| Unemployment rate (civilian labor force) | 5% | none (derived from several estimates) | B23025 (derived) |
- Dollar values are in 2024 inflation-adjusted dollars.
- Percentages' margins of error are in percentage points (pp).
Geography
| Measure | Value |
|---|---|
| County FIPS | 36115 |
| Land area | 831.19 sq mi |
| Water area | 14.72 sq mi |
| Population density | 73 per sq mi of land |
| Geography vintage | 2024 Gazetteer |
ZIP codes (ZCTAs) in this county
ZCTAs that overlap the county in the Census 2020 ZCTA to county relationship file, largest share of the county's land first.
| ZCTA | Share of county land | Share of ZCTA land | County is the ZCTA's primary county |
|---|---|---|---|
| 12827 | 14.8% | 100% | Yes |
| 12887 | 10.8% | 100% | Yes |
| 12834 | 10.2% | 100% | Yes |
| 12832 | 9.5% | 100% | Yes |
| 12865 | 8.7% | 100% | Yes |
| 12816 | 7.2% | 100% | Yes |
| 12809 | 6.3% | 100% | Yes |
| 12828 | 4% | 74.4% | Yes |
| 12861 | 3.8% | 99% | Yes |
| 12057 | 3.8% | 81.7% | Yes |
| 12839 | 3.7% | 99.8% | Yes |
| 12841 | 2.6% | 100% | Yes |
| 12819 | 2.5% | 100% | Yes |
| 12873 | 2.5% | 100% | Yes |
| 12154 | 2.3% | 44.9% | |
| 12837 | 1.7% | 100% | Yes |
| 12028 | 1.5% | 52.8% | Yes |
| 12185 | 0.7% | 26.1% | |
| 12821 | 0.7% | 100% | Yes |
| 12838 | 0.7% | 100% | Yes |
| 12094 | 0.6% | 14.8% | |
| 12823 | 0.5% | 100% | Yes |
| 12844 | 0.3% | 89.6% | Yes |
| 12849 | 0.3% | 100% | Yes |
| 12804 | 0.2% | 3.6% | |
| 12883 | 0.1% | 1.2% | |
| 12854 | 0% | 100% | Yes |
| 12090 | 0% | 0% |
Sources
- American Community Survey 5-year estimates (Census Data API) — U.S. Census Bureau. ACS 5-year 2020-2024 (release acs5-2024:county), source date 2025-09-02. https://api.census.gov/data/2024/acs/acs5?get=NAME,B01003_001E,B01003_001M,B01002_001E,B01002_001M,B11001_001E,B11001_001M,B19013_001E,B19013_001M,B25077_001E,B25077_001M,B25064_001E,B25064_001M,B25003_001E,B25003_002E,B25003_003E,B15003_001E,B15003_017E,B15003_018E,B15003_019E,B15003_020E,B15003_021E,B15003_022E,B15003_023E,B15003_024E,B15003_025E,B17001_001E,B17001_002E,B23025_003E,B23025_005E&for=county:115&in=state:36
- Published by Olympus on Oct 22, 2026.
- Source data: U.S. Census Bureau. Works of the U.S. government are not subject to copyright in the United States.
- This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
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The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.
curl -s "https://api.olympus.new-odyssey.com/v1/geo-demographics/counties/36115" -H "X-API-Key: $OLYMPUS_API_KEY"get_us_demographics {"county_fips":"36115"}