ZIP Code Tabulation Area · New York

ZIP Code 12151: Round Lake, NY

ZIP Code 12151 (Round Lake, Saratoga County, New York) has an estimated 967 residents in 453 households. The median household income is $98,309, the median home value is $342,800 and the median gross rent is $1,615/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Some estimates have a large margin of error. One figure for this ZIP (bachelor's or higher) is marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

967

Margin of error ±251

Median household income

$98,309

Margin of error ±$13,069

Median home value

$342,800

Margin of error ±$35,785

Median gross rent

$1,615/mo

Margin of error ±$550

Median age

50.6 yrs

Margin of error ±9.7 yrs

Mean travel time to work

21.2 min

Margin of error ±9.4 min

How ZIP 12151 compares with New York and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 1215150.6 yrsNew York39.8 yrsUnited States38.9 yrs

Median household income

ZIP 12151$98,309New York$85,974United States$80,734

Per capita income

ZIP 12151$52,578New York$50,712United States$44,673

Poverty rate

ZIP 121512.5%New York14.0%United States12.5%

Unemployment rate

ZIP 121510.4%New York6.4%United States5.2%

Bachelor's degree or higher

ZIP 1215153.8%*New York40.2%United States35.7%

Median home value

ZIP 12151$342,800New York$423,800United States$332,700

Median gross rent

ZIP 12151$1,615/moNew York$1,621/moUnited States$1,413/mo

Owner-occupied homes

ZIP 1215186.3%New York54.3%United States65.2%

Mean travel time to work

ZIP 1215121.2 minNew York32.6 minUnited States26.4 min

Worked from home

ZIP 1215116.5%New York14.9%United States15.1%

All figures for ZIP 12151

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 12151 — ACS 2020–2024 5-year estimates
MeasureZIP 12151Margin of errorNew YorkUnited States
Total population967±25119,852,366334,922,499
Median age50.6 yrs±9.7 yrs39.8 yrs38.9 yrs
Households453±1037,722,646129,227,496
Median household income$98,309±$13,069$85,974$80,734
Per capita income$52,578±$7,955$50,712$44,673
Poverty rate2.5%±2.2 pts14.0%12.5%
Unemployment rate0.4%±0.9 pts6.4%5.2%
Bachelor's degree or higher53.8%*±17.1 pts40.2%35.7%
Median home value$342,800±$35,785$423,800$332,700
Median gross rent$1,615/mo±$550$1,621/mo$1,413/mo
Owner-occupied homes86.3%±6.0 pts54.3%65.2%
Mean travel time to work21.2 min±9.4 min32.6 min26.4 min
Worked from home16.5%±6.8 pts14.9%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 12151
GroupZIP 12151New YorkUnited States
White alone, not Hispanic or Latino89.2%52.8%57.4%
Black or African American alone, not Hispanic or Latino1.8%13.4%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.2%0.5%
Asian alone, not Hispanic or Latino5.9%9.0%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.0%0.2%
Some other race alone, not Hispanic or Latino0.0%1.0%0.6%
Two or more races, not Hispanic or Latino0.9%3.8%4.3%
Hispanic or Latino (of any race)2.2%19.8%19.3%

Where ZIP 12151 is

State
New York
Main county
Saratoga County
Largest overlapping place
Round Lake (39% of the ZIP's land area)
Land area
2.61 sq mi· about 370 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Saratoga County

12019 Saratoga County, NY12020 Saratoga County, NY12027 Saratoga County, NY12065 Saratoga County, NY12074 Saratoga County, NY12086 Saratoga County, NY12118 Saratoga County, NY12148 Saratoga County, NY12170 Saratoga County, NY12188 Saratoga County, NY12803 South Glens Falls, NY12822 Saratoga County, NY12831 Saratoga County, NY12833 Saratoga County, NY12835 Saratoga County, NY12850 Saratoga County, NY12859 Saratoga County, NY12863 Saratoga County, NY12866 Saratoga Springs, NY12871 Saratoga County, NY12884 Victory, NY

See every ZIP code in New York, or compare ZIP 12151 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.