Residential delivery area · New York
ZIP Code 11702: Babylon, NY
ZIP code 11702 uses the postal name Babylon, New York and lies entirely in Suffolk County (Census 2020 ZIP-county file). About 14,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $137,652 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Gilgo (44%), Babylon (21%), Captree (14%), Oak Beach (10%) and Fire Island (9%), and 3% in smaller places.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Babylon · its only residential ZIP
- County
- Suffolk County
- Census places
- Gilgo (44%) census-designated place; Babylon (21%); Captree (14%) census-designated place; Oak Beach (10%) census-designated place
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House district
- NY-2 119th Congress
- State
- New York
- Time zone
- Eastern
- Land area
- 11.5 sq mi · 1,207 people per sq mi
Where is ZIP code 11702?
11702 centers on 40.636°, -73.384° and covers 11.5 square miles of land plus 14.9 of water. It borders 7 ZIP codes: 11726, 11701, 11757, 11758, 11704, 11795, 11706.
The map draws ZIP code areas only. For the streets inside 11702, 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 11702 compare with the rest of Suffolk County?
| Measure | 11702 | In Suffolk County | In NY |
|---|---|---|---|
| People (ACS 2020-2024) | 13,909 | 43rd of 108 | 424th of 1,826 |
| Median household income | $138k | 38th of 81 | 152nd of 1,081 |
| Median home value | $627k | 40th of 88 | 268th of 1,172 |
Its median household income is higher than in 95% of U.S. residential ZIP codes, and it is denser than 80% of all 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 11702?
The 2020 Census counted 14,580 people in 11702; the ACS, which samples households over 2020-2024, estimates 13,909. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 13,909
- 2020 Census count
- 14,580
- Households
- 5,432
- Median age
- 47.4
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 11702?
Of the 13,909 people the ACS estimates in 11702, 17.2% are under 18 and 21.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (84.5%).
- Under 1817.2%
- 18 to 6461.2%
- 65 and older21.6%
- White, not Hispanic84.5%
- Hispanic or Latino8.2%
- Other or two or more4.0%
- Black, not Hispanic2.0%
- Asian, not Hispanic1.2%
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 11702 earn?
Median household income is $137,652 (ACS 2020-2024), the 38th highest of the 81 ranked ZIP codes in Suffolk County.
- Median household income
- $137,652±$17,267
- Income per person
- $69,210
- Below the poverty line
- 4.1%
- Unemployed (of the labor force)
- 4.0%
- Adults 25+ with a bachelor's degree
- 51.0%
- Adjusted gross income per tax return, 2022
- $147,1817,810 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 11702?
FHFA's house price index for 11702, built from repeat sales and appraisals of the same homes, rose 79% from 2015 to 2025 and rose 41% from 2020 to 2025, and moved +5.4% in 2025.
- Median home value (owners' estimate)
- $626,900
- Median gross rent
- $2,436
- Homes owned by their occupants
- 81.3%
- Housing units
- 5,861
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 11702?
565 business establishments had a location in this ZIP code in 2023, 11 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance101
- Professional, scientific, and technical services87
- Other services (except public administration)68
- Construction65
- Accommodation and food services62
- Retail trade56
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 11702?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 11726 | Copiague | 21,455 | $128k | 3.0 mi |
| 11701 | Amityville | 29,509 | $117k | 3.6 mi |
| 11757 | Lindenhurst | 44,413 | $128k | 3.7 mi |
| 11758 | Massapequa | 54,375 | $154k | 4.0 mi |
| 11704 | West Babylon | 40,706 | $129k | 5.6 mi |
| 11795 | West Islip | 25,379 | $177k | 6.8 mi |
| 11706 | Bay Shore | 68,976 | $120k | 9.0 mi |
| 11762 | Massapequa Park | 22,487 | $170k | 4.6 mi (near) |
| 11783 | Seaford | 21,127 | $177k | 6.3 mi (near) |
| 11793 | Wantagh | 32,349 | $167k | 6.7 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.