Median Income
$234,688
household / year
Median Home Value
$1,006,500
owner-occupied
Median Rent
$2,425
gross / month
Cost of Living
112
national avg = 100

Is Armonk, NY a Good Place to Live?

Armonk is a small town of 4,378 in New York, with a median household income of $234,688 and a 1.3% unemployment rate. Its cost of living index is 112 (US average = 100), which is 12% above the national average.

Strengths: Armonk stands out for solid school ratings (A+), a well-educated population.

Trade-offs: Potential downsides include an above-average cost of living, high home prices, longer commutes. Whether Armonk is right for you depends on your priorities — the full breakdown is below.

All Armonk city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.

Cost of Living

Index: 112.5

Armonk's overall cost of living index is 112.5, where 100 represents the US national average. Living in Armonk costs roughly 12% more than the average American city.

Metric Armonk, NY National Avg
Median Home Value $1,006,500 $244,900
Median Monthly Rent $2,425 $1,163
Homeownership Rate 87.7% 65.9%
Median Household Income $234,688 $74,755

Crime & Safety

Very Safe

Armonk's violent crime rate is 131.2 per 100,000 residents — 65% lower than the national average of ~380 per 100,000.

Violent Crime
131.2 /100k
Property Crime
572.6 /100k

Vertical marker = national average. Source: FBI UCR Program.

Schools & Education

Armonk is served primarily by BYRAM HILLS CENTRAL SCHOOL DISTRICT. The student-to-teacher ratio is 10.0:1 (better than the national average of ~16:1).

Metric Armonk, NY National Avg
School District BYRAM HILLS CENTRAL SCHOOL DISTRICT —
Elementary Schools 2 —
Middle Schools 1 —
High Schools 1 —
Student/Teacher Ratio 10.0:1 16:1
Bachelor's Degree or Higher 78.7% 35.4%
High School Diploma or Higher 98.6% 91.1%

Weather & Climate

Armonk sees average highs of 37.3°F in January and 83.2°F in July, with 51.4 inches of annual precipitation and 34.0 inches of snow per year.

MetricArmonk, NY
Average High — January37.3°F
Average High — July83.2°F
Annual Precipitation51.4"
Annual Snowfall34.0"

Demographics

MetricArmonk, NYNational Avg
Population4,378—
Median Age42.638.9
Unemployment Rate1.3%3.7%
Avg Commute Time39.7 min26 min
White (non-Hispanic)71.9%59.3%
Black or African American2.5%13.6%
Hispanic or Latino15.7%18.9%
Asian5.8%6.3%
Under 1825.6%22.2%
65 and over12.8%16.8%

Nearby Cities

Chappaqua, NY 3 mi Thornwood, NY 3 mi Pleasantville, NY 3 mi Hawthorne, NY 5 mi Mount Kisco, NY 5 mi

ZIP Codes in Armonk

Armonk, NY is covered by 1 ZIP code:

10504

Armonk vs Other Cities

Armonk, NY vs Chappaqua, NY Armonk, NY vs Thornwood, NY Armonk, NY vs Pleasantville, NY Armonk, NY vs Hawthorne, NY Armonk, NY vs Mount Kisco, NY

Frequently Asked Questions

Armonk's cost of living index is 112, where 100 is the national average. That puts Armonk roughly 12% above the national average in cost. The median home price is $1,006,500 and median rent is $2,425/month.
Armonk's violent crime rate is 131.2 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 572.6 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.
Public schools in Armonk are operated by BYRAM HILLS CENTRAL SCHOOL DISTRICT. The district has 2 elementary, 1 middle, and 1 high schools. The student-to-teacher ratio is 10.0:1. 78.7% of adults 25+ hold a bachelor's degree or higher.
Armonk, NY has a population of 4,378, a median household income of $234,688, and an unemployment rate of 1.3%. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.
Armonk averages 37.3°F in January and 83.2°F in July. Annual rainfall is 51.4 inches with about 34.0 inches of snow per year. Based on NOAA 30-year climate normals (1991–2020).
Armonk, NY is covered by 1 ZIP code: 10504.
The population of Armonk, New York is 4,378 with a median age of 42.6. Source: US Census ACS 5-Year Estimates.
Key numbers for living in Armonk: cost of living index 112 (100 = US average), median home $1,006,500, median household income $234,688, crime index 32 (100 = US average, lower is safer), schools rated A+. Whether these are benefits or drawbacks depends on where you're coming from — compare Armonk side by side with your current city to see the trade-offs.