ZIP Code 10589
standardSource:
Somers · Westchester County · New York
- Population
- 8,475
- Median income
- $129,214
- Median home value
- $574,400
- Bachelor's or higher
- 67.4%
- Land area
- 20.7 sq mi
409/sq mi
▲ 69% vs US
higher than 93% of US ZIPs
▲ 107% vs US
higher than 90% of US ZIPs
Median age 63.4
New York
ZIP code 10589 in Somers, New York has a population of 8,475. The median household income is $129,214, which is 69% above the national average. Median home value is $574,400, 107% above the US average. 67.4% of residents hold a bachelor's degree or higher.
ZIP code 10589 is classified by USPS as a standard delivery area and covers roughly 20.7 square miles in Somers, Westchester County, New York. The area is home to 8,475 residents, producing a population density of 409 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 10589 against New York and the nation.
On the economic side, the median household income for ZIP 10589 sits at $129,214 (40% above the New York average), while per-capita income is $81,860. The poverty rate stands at 4.7% and the unemployment rate at 4.7%. On housing, the median home value is $574,400 (52% above the state average) with median rent at $3,501 per month, and 91.4% of occupied units are owner-occupied, a direct signal of whether 10589 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 67.4% of adults hold a bachelor's degree or higher, the median age is 63.4, and the average commute is 42 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Westchester County, so you can benchmark 10589 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 10589
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 10589.
- Health care and social assistance
Health care and social assistance
42 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
40 establishments
- Construction
Construction
30 establishments
- Accommodation and food services
Accommodation and food services
23 establishments
- Finance and insurance
Finance and insurance
21 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 10589, Somers, NY · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
8,475
Population
20.7
Area (sq mi)
409
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 10589?
63.4
Median Age
42.0%
Male
58.0%
Female
10.2%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$129,214
Median Household Income
+40% vs state
$81,860
Per Capita Income
4.7%
Poverty Rate
4.7%
Unemployment Rate
41.7 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
4,044
Total Housing Units
3,649
Occupied Units
395
Vacant Units
2.06
Avg Household Size
Occupancy Type
$574,400
Median Home Value
+52% vs state
$3,501
Median Rent
1984
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+11.7%
YoY Change (2024)
198
HPI Index (2000 = 100)
+98%
Total Change Since 2000
Home values in ZIP 10589 have increased 11.7% over the past year (2024). Since 2000, this ZIP has seen +98% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.6% | 146 |
| 2021 | +5.2% | 153 |
| 2022 | +15.4% | 177 |
| 2023 | +0.3% | 178 |
| 2024 | +11.7% | 198 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 264 business establishments in ZIP 10589, employing approximately 2,355 people with a combined annual payroll of $169,012,000.
264
Businesses
2,355
Employees
$169.0M
Annual Payroll
15
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 42 | 15.9% |
| Professional, scientific, and technical services | 40 | 15.2% |
| Construction | 30 | 11.4% |
| Accommodation and food services | 23 | 8.7% |
| Finance and insurance | 21 | 8.0% |
| Retail trade | 20 | 7.6% |
| Administrative and support and waste management and remediation services | 20 | 7.6% |
| Wholesale trade | 14 | 5.3% |
| Real estate and rental and leasing | 14 | 5.3% |
| Other services (except public administration) | 14 | 5.3% |
| Management of companies and enterprises | 6 | 2.3% |
| Transportation and warehousing | 5 | 1.9% |
| Arts, entertainment, and recreation | 5 | 1.9% |
| Manufacturing | 4 | 1.5% |
| Educational services | 3 | 1.1% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 10589 vs 10578 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 10578 | Purdys, NY | 681 | 1.4 mi |
| 10519 | Croton Falls, NY | 316 | 2.5 mi |
| 10505 | Baldwin Place, NY | 851 | 2.7 mi |
| 10526 | Goldens Bridge, NY | 1,809 | 3.0 mi |
| 10536 | Katonah, NY | 10,739 | 4.2 mi |
| 10527 | Granite Springs, NY | 908 | 3.7 mi |
| 10560 | North Salem, NY | 4,737 | 4.8 mi |
| 10501 | Amawalk, NY | 1,219 | 4.2 mi |
| 10541 | Mahopac, NY | 26,339 | 4.5 mi |
| 10535 | Jefferson Valley, NY | 555 | 5.4 mi |
More ZIP Codes in Westchester County
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Frequently Asked Questions
What county is ZIP code 10589 in? ▼
What is the population of ZIP code 10589? ▼
What is the median household income in ZIP 10589? ▼
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What is the demographic makeup of ZIP 10589? ▼
How many businesses are in ZIP code 10589? ▼
What are the main industries in ZIP code 10589? ▼
How have home values changed in ZIP code 10589? ▼
What is the education level in ZIP code 10589? ▼
What is the average commute time in ZIP 10589? ▼
What percentage of residents own vs. rent in ZIP 10589? ▼
What is the poverty rate in ZIP code 10589? ▼
ZIP Code Research Guides
Official Data Resources for Somers, NY
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.