Also See Ballston Lake, NY: ZIP Codes & Maps
The Country Knolls CDP(1) had a population of 5,280 as of July 1, 2025.
The primary coordinate point for Country Knolls is located at latitude 42.9151 and longitude -73.8051 in Saratoga County. The formal boundaries for the Country Knolls Census Designated Place encompass a land area of 1.58 sq. miles and a water area of 0 sq. miles. Saratoga County is in the Eastern time zone (GMT -5).
The Country Knolls Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.
The Country Knolls Census Designated Place is located within Town of Clifton Park, a minor civil division (MCD) of Saratoga County.
POPULATION | |
|---|---|
| Total Population | 5,280 (100%) |
| Population in Households | 5,275 (99.9%) |
| Population in Families | 4,764 (90.2%) |
| Population in Group Quarters1 | 5 ( 0.1%) |
| Population Density | 1,542 |
| Diversity Index2 | 30 |
INCOME | |
| Median Household Income | $130,605 |
| Average Household Income | $157,471 |
| % of Income for Mortgage4 | 18% |
| Per Capita Income | $58,281 |
| Wealth Index5 | 182 |
| Socioeconomic Status Index6 | High (69.2) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 2,037 (100%) |
| Owner Occupied HU | 1,862 (91.4%) |
| Renter Occupied HU | 92 ( 4.5%) |
| Vacant Housing Units | 83 ( 4.1%) |
| Median Home Value | $379,150 |
| Average Home Value | $412,826 |
| Housing Affordability Index3 | 122 |
HOUSEHOLDS | |
| Total Households | 1,954 |
| Average Household Size | 2.70 |
| Family Households | 1,565 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | -0.25% | -0.16% |
| Households | 0.34% | 0.20% |
| Families | 0.33% | |
| Median Household Income | 2.19% | |
| Per Capita Income | 2.17% | |
| Owner Occupied HU | 0.27% |
The table below compares Country Knolls to the other 1,293 incorporated cities, towns and CDPs in New York by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 343 | 74th |
| Population Density | # 531 | 59th |
| Median Household Income | # 275 | 79th |
| Housing Affordability Index | # 995 | 77th |
| Per Capita Income | # 332 | 74th |
| Diversity Index | # 730 | 44th |
Additional comparisons and rankings can be made with a VERY EASY TO USE New York Census Data Comparison Tool.
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