Grand Island, New York

Quick Statistics

Grand Island is a community in Erie County, New York, home to about 20,374 people spread across 28.3 square miles of land. About 95.8% of residents under 65 have health insurance.

20,374
Total Population
More Demographics
28.30 sq. mi.
Total Land Area
More Geography
$0
Median Personal Income
More Jobs & Business
$0
Median Home Value
More Real Estate
0.0%
College Educated
More Education
95.8%
Have Health Insurance
▲ up 5.8 points since 2010
More Health & Safety

Summers around Grand Island typically top out near 78°F in July, while January nights average about 15°F. The area sees roughly 168 inches of snow a year. Full normals are on the climate page.

Towns Near Grand Island
# Town Distance Population
1.Tonawanda, NY4.3 mi.15,030
2.North Tonawanda, NY4.7 mi.30,198
3.Niagara Falls, NY4.9 mi.47,987
4.Amherst, NY9.1 mi.122,366
5.Lewiston, NY10.3 mi.16,262
6.Buffalo, NY11.0 mi.276,854
7.Pendleton, NY12.4 mi.6,397
8.Cheektowaga, NY13.8 mi.88,226
Frequently Asked Questions About Grand Island

What is the population of Grand Island, New York?
Grand Island has a population of about 20,374 people, according to the latest Census Bureau estimates.

What county is Grand Island, New York in?
Grand Island is located in Erie County, New York.

How many tornadoes have hit near Grand Island, New York?
Since 1950, 27 tornadoes have been recorded in Erie County. See the tornado page for maps and details of each one.

What is the weather like in Grand Island, New York?
Typical July highs run about 78 degrees and January lows about 15 degrees, with around 168 inches of snow a year. Figures are 30-year NOAA climate normals.

Use the menu on the left to find more detailed statistics on Grand Island, New York.