Residential delivery area · New York
ZIP Code 10588: Shrub Oak, NY
ZIP code 10588 is in Shrub Oak, New York, mostly in Westchester County (97% of its land) with the rest in Putnam County (Census 2020 ZIP-county file). About 2,800 people live there (Census Bureau, ACS 2020-2024). Median household income is $178,977 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Shrub Oak (66%), Jefferson Valley-Yorktown (20%) and Lake Mohegan (12%); 3% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Shrub Oak · its only residential ZIP
- County
- Westchester County (97%); Putnam County (3%)
- Census places
- Shrub Oak (66%) census-designated place; Jefferson Valley-Yorktown (20%) census-designated place; Lake Mohegan (12%) census-designated place
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House district
- NY-17 119th Congress
- State
- New York
- Time zone
- Eastern
- Land area
- 1.6 sq mi · 1,712 people per sq mi
Where is ZIP code 10588?
10588 centers on 41.331°, -73.828° and covers 1.6 square miles of land plus 0.0 of water. It borders 5 ZIP codes: 10547, 10535, 10598, 10579, 10541.
The map draws ZIP code areas only. For the streets inside 10588, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 10588 compare with the rest of Westchester County?
| Measure | 10588 | In Westchester County | In NY |
|---|---|---|---|
| People (ACS 2020-2024) | 2,783 | 60th of 77 | 914th of 1,826 |
| Median household income | $179k | not ranked | not ranked |
| Median home value | $526k | 49th of 65 | 334th of 1,172 |
10588's median household income is not ranked: its 90% margin of error (±$77,191) is more than a quarter of the figure ($178,977). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 83% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 10588?
The 2020 Census counted 2,430 people in 10588; the ACS, which samples households over 2020-2024, estimates 2,783. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 2,783±750 (90% margin)
- 2020 Census count
- 2,430
- Households
- 1,045
- Median age
- 42.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 10588?
Of the 2,783 people the ACS estimates in 10588, 20.7% are under 18 and 17.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (84.1%), then Hispanic or Latino (10.1%).
- Under 1820.7%
- 18 to 6461.5%
- 65 and older17.8%
- White, not Hispanic84.1%
- Hispanic or Latino10.1%
- Asian, not Hispanic2.5%
- Other or two or more1.9%
- Black, not Hispanic1.4%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 10588 earn?
Median household income is $178,977 (ACS 2020-2024).
- Median household income
- $178,977±$77,191
- Income per person
- $68,269
- Below the poverty line
- 1.2%
- Unemployed (of the labor force)
- 1.5%
- Adults 25+ with a bachelor's degree
- 58.1%
- Adjusted gross income per tax return, 2022
- $106,1401,310 returns; wages 68% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 10588?
FHFA's house price index for 10588, built from repeat sales and appraisals of the same homes, rose 65% from 2015 to 2025 and rose 53% from 2020 to 2025, and moved +7.4% in 2025.
- Median home value (owners' estimate)
- $526,100
- Median gross rent
- $1,184
- Homes owned by their occupants
- 68.6%
- Housing units
- 1,128
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 10588?
83 business establishments had a location in this ZIP code in 2023, 4 fewer than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)17
- Construction11
- Health care and social assistance11
- Retail trade10
- Accommodation and food services9
- Professional, scientific, and technical services6
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 10588?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 10547 | Mohegan Lake | 7,205 | $163k | 1.6 mi |
| 10535 | Jefferson Valley | 392 | $66k | 1.8 mi |
| 10598 | Yorktown Heights | 28,821 | $174k | 3.8 mi |
| 10579 | Putnam Valley | 9,019 | $133k | 4.4 mi |
| 10541 | Mahopac | 26,361 | $139k | 5.3 mi |
| 10517 | Crompond | 584 | $117k | 2.8 mi (near) |
| 10537 | Lake Peekskill | 2,439 | $132k | 2.9 mi (near) |
| 10527 | Granite Springs | 418 | $250k+ | 3.1 mi (near) |
| 10505 | Baldwin Place | 1,119 | $153k | 4.2 mi (near) |
| 10542 | Mahopac Falls | 0 | – | 4.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.