Saratoga County area

Population and density of Saratoga County

The Census Bureau estimates that 241,343 people lived in Saratoga County on July 1, 2025. That ranks #304 of 3,222 county equivalents nationally and #16 of 62 in New York. Since the April 1, 2020 estimates base of 235,501, the population has grown by 5,842 (+2.5%), compared with −1% for New York as a whole.

With 810 square miles of land, that is 298 people per square mile (115 per km²), placing Saratoga County #513 nationally for density and #19 in New York. The median county equivalent has 47 people per square mile; the New York median is 112. Put another way, there are about 2.1 acres of land per resident.

U.S. Census Bureau, Vintage 2025 population estimates. Estimates are revised each year and are not decennial census counts. Density divides the whole population by the whole county’s land area, so it describes an average, not how settlement is distributed within the county. Population sources and methods.

Cities and towns in Saratoga County

Saratoga County is divided into 21 cities and towns. In New York, county subdivisions are local governments, and together they cover all of the county’s land and residents.

The most populous is Clifton Park town, with 37,775 residents (15.7% of the county). The largest by land is Greenfield town, at 67.4 mi², or 8.3% of the county’s land. Among those with at least 1,000 residents in 2020, Ballston town grew fastest since then (+14.7%).

Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each subdivision inside Saratoga County. Land: 2026 Census Gazetteer. How communities are listed.

Metropolitan area

Saratoga County is an outlying county of the Albany-Schenectady-Troy, NY Metropolitan Statistical Area. Its 5 county equivalents have 915,835 residents on 2,811.8 square miles of land; Saratoga County accounts for 28.8% of the land and 26.4% of the residents. By combined land it ranks #106 of 393 metropolitan areas, and #66 by population. It belongs to the Albany-Schenectady, NY Combined Statistical Area.

ZIP codes

27 ZIP Code Tabulation Areas have land in Saratoga County; 22 of them have most of their land inside the county, and the others mainly cover neighboring areas.

120101201912020120251202712065120741208612118121341214812151121701218812302128031282212828128311283312835128501285912863128661287112884

ZIP Code Tabulation Areas are the Census Bureau’s approximations of USPS ZIP Code service areas, from the 2020 Census relationship files. Lighter codes have less than half of their land in this county. Post-office-box and single-address ZIP Codes have no tabulation area.

Counties bordering Saratoga County

Saratoga County shares a land border with 8 county equivalents. It has more land than 5 of them. The largest neighbor is Hamilton County (1,717.4 mi²) and the smallest is Schenectady County (204.7 mi²). Together with its neighbors, Saratoga County forms a block of 6,504.4 mi² of land, of which it holds 12.5%.

How big is Saratoga County compared with U.S. states?

Saratoga County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.3 times as much. New York’s county land could hold about 58 areas the size of Saratoga County.

Another way to picture it: the same land area would fill a square about 28.5 miles (45.8 km) on each side. Real county shapes are rarely square, so this is a scale reference rather than a width or driving distance.

State figures are the sums of each state’s county-equivalent land measurements in the same Census release, so states and counties are compared on the same basis. Published state totals can differ slightly because of rounding. Compare all states · Counties bigger than entire states.

What stands out about Saratoga County?

Saratoga County has more land than 2,173 of the other 3,221 county equivalents in the dataset.

A median is the middle county-equivalent measurement, not the average of the largest and smallest. All three bars use the same linear scale. Very small areas may appear as a thin sliver; the labels retain their values.

Does including water change its rank?

Using land plus water places Saratoga County at #1,097 nationally by total area, 48 places farther from the top than its land rank. Other county equivalents gain more area when their water measurements are included.

Its water share is 4%, compared with a national county-equivalent median of 1.2% — 2.8 percentage points higher. This describes the statistical geography’s land/water mix, not flood exposure or developable land.

Closest positions in the national land ranking

These entries sit immediately beside Saratoga County in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Calculated from the same Census release as the area table. Total-area order uses original ALAND + AWATER; water shares and chart labels use published square miles. Calculation details.