Residential delivery area · New York
ZIP Code 11758: Massapequa, NY
ZIP code 11758 uses the postal name Massapequa, New York and lies entirely in Nassau County (Census 2020 ZIP-county file). About 54,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $154,110 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Massapequa (30%), North Massapequa (22%) and East Massapequa (21%), and 2% in smaller places; 26% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Massapequa · its only residential ZIP
- County
- Nassau County
- Census places
- Massapequa (30%) census-designated place; North Massapequa (22%) census-designated place; East Massapequa (21%) census-designated place
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House districts
- NY-2 (98%), NY-3 (2%) 119th Congress, by share of land
- State
- New York
- Time zone
- Eastern
- Land area
- 12.0 sq mi · 4,535 people per sq mi
Where is ZIP code 11758?
11758 centers on 40.654°, -73.457° and covers 12.0 square miles of land plus 7.0 of water. It borders 7 ZIP codes: 11762, 11783, 11793, 11701, 11702, 11735, 11714.
The map draws ZIP code areas only. For the streets inside 11758, 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 11758 compare with the rest of Nassau County?
| Measure | 11758 | In Nassau County | In NY |
|---|---|---|---|
| People (ACS 2020-2024) | 54,375 | 2nd of 70 | 77th of 1,826 |
| Median household income | $154k | 28th of 58 | 95th of 1,081 |
| Median home value | $654k | 42nd of 62 | 244th of 1,172 |
Its median household income is higher than in 97% of U.S. residential ZIP codes, and it is denser than 93% 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 11758?
The 2020 Census counted 54,226 people in 11758; the ACS, which samples households over 2020-2024, estimates 54,375. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 54,375
- 2020 Census count
- 54,226
- Households
- 18,803
- Median age
- 44.0
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 11758?
Of the 54,375 people the ACS estimates in 11758, 20.1% are under 18 and 19.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (79.2%), then Hispanic or Latino (10.9%).
- Under 1820.1%
- 18 to 6460.6%
- 65 and older19.4%
- White, not Hispanic79.2%
- Hispanic or Latino10.9%
- Black, not Hispanic5.8%
- Other or two or more2.0%
- Asian, not Hispanic2.0%
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 11758 earn?
Median household income is $154,110 (ACS 2020-2024), the 28th highest of the 58 ranked ZIP codes in Nassau County.
- Median household income
- $154,110
- Income per person
- $67,370
- Below the poverty line
- 3.6%
- Unemployed (of the labor force)
- 4.7%
- Adults 25+ with a bachelor's degree
- 51.4%
- Adjusted gross income per tax return, 2022
- $129,62129,090 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 11758?
FHFA's house price index for 11758, built from repeat sales and appraisals of the same homes, rose 82% from 2015 to 2025 and rose 45% from 2020 to 2025, and moved +7.7% in 2025.
- Median home value (owners' estimate)
- $653,800
- Median gross rent
- $2,106
- Homes owned by their occupants
- 93.1%
- Housing units
- 19,227
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 11758?
1,390 business establishments had a location in this ZIP code in 2023, 42 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance206
- Construction200
- Professional, scientific, and technical services175
- Other services (except public administration)171
- Retail trade160
- Accommodation and food services113
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 11758?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 11762 | Massapequa Park | 22,487 | $170k | 2.1 mi |
| 11783 | Seaford | 21,127 | $177k | 2.4 mi |
| 11793 | Wantagh | 32,349 | $167k | 2.9 mi |
| 11701 | Amityville | 29,509 | $117k | 3.0 mi |
| 11702 | Babylon | 13,909 | $138k | 4.0 mi |
| 11735 | Farmingdale | 32,028 | $139k | 5.6 mi |
| 11714 | Bethpage | 22,695 | $120k | 6.3 mi |
| 11726 | Copiague | 21,455 | $128k | 3.7 mi (near) |
| 11710 | Bellmore | 34,834 | $173k | 4.3 mi (near) |
| 11757 | Lindenhurst | 44,413 | $128k | 5.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.