What city is 11021 in?

11021 is a Great Neck, NY mailing address. By land area, 32% lies inside Great Neck Estates, 16% lies inside Thomaston, 13% lies inside Great Neck Plaza and 9% lies inside University Gardens.

What is the population of 11021?

About 19,783 people (±879), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 19,376.

What is the median household income in 11021?

$120,230 (±$16,218), compared with $85,974 for New York as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 11021?

28 USPS carrier routes with 8,375 residential and 1,684 business mailboxes (10,060 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 11021?

The closest, measured center to center: 11023 (1 mi, Great Neck), 11363 (1.1 mi, New York), 11020 (1.2 mi, Lake Success), 11362 (1.7 mi, New York), 11005 (2.1 mi, New York) and 11024 (2.3 mi, Kings Point).

11021 ZIP Code, Great Neck, NY

11021 is a ZIP code in Great Neck, New York in Nassau County. It covers 2.4 square miles of land. The closest ZIP codes are 11023, 11363 and 11020. 19,783 people live here in 8,165 households. At about 8,316 people per square mile it is built up to city-neighborhood density, and most homes are owner-occupied (70%). Median household income is $120,230, above the New York median of $85,974; the median age is 46.1, older than most ZIP codes.

Quick facts

Mailing city: Great Neck, NY
County: Nassau County
Land area: 2.4 sq mi
Population: 19,783
Median household income: $120,230
Carrier routes: 28 (8,375 homes)

Key figures

Measure	Value
Residents	19,783
Households	8,165
Median household income	$120,230
Income per person	$85,408
Median age	46.1
Homeowners	70.4%
Median home value	$662,000
Median rent	$2,188
Bachelor's degree or higher	65.9%
Average commute (minutes)	37.8
Households with kids under 18	28.7%
Moved in the past year	6.2%
Below the poverty line	7.5%
Broadband internet	96.1%
Speak a non-English language at home	45.9%

Household income

% of households	Value
<$10K	5.3%
$10–15K	2.5%
$15–25K	2.2%
$25–35K	4.9%
$35–50K	6.5%
$50–75K	10.1%
$75–100K	11.0%
$100–150K	13.5%
$150–200K	13.5%
$200K+	30.3%

Age

% of all residents	Value
<10	10.3%
10–19	11.4%
20–24	3.7%
25–34	8.9%
35–44	14.4%
45–54	13.7%
55–64	13.7%
65–74	10.8%
75+	13.0%

Tenure

% of housing units	Value
Owned, with mortgage	32.2%
Owned outright	34.4%
Rented	27.4%
Vacant	6.1%

Type of building

% of housing units	Value
Detached house	31.9%
Townhome	1.3%
2–4 units	3.6%
5–19 units	13.2%
20+ units	49.8%
Mobile / other	0.2%

Businesses in 11021

1,950 business establishments with 15,316 employees (ZIP Codes Business Patterns 2023).

Real Estate and Rental and Leasing: 368
Professional, Scientific, and Technical Services: 334
Health Care and Social Assistance: 276
Wholesale Trade: 175
Other Services (except Public Administration): 172
Finance and Insurance: 137
Retail Trade: 126
Accommodation and Food Services: 86

EDDM carrier routes

11021 has 28 USPS carrier routes with 8,375 residential and 1,684 business mailboxes. Open the EDDM route map.

Carrier routes in 11021

11021 has 28 USPS carrier routes (28 city (C)) with 8,375 residential and 1,684 business mailboxes. Routes range from 27 homes (C072) to 552 homes (C044); the median route has 260 homes. The Census counted 8,165 households in 11021 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	13
250–499	12
500–749	3
750–999	0
1,000–1,499	0
1,500+	0

Best routes in 11021 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route C004 — USPS business mailboxes 233, 123 homes
Route C017 — USPS business mailboxes 164, 127 homes
Route C071 — USPS business mailboxes 150, 139 homes
Route C072 — USPS business mailboxes 136, 27 homes
Route C025 — USPS business mailboxes 135, 342 homes

Select these 5 routes on the route map

Every carrier route in 11021

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C002	City	64	115	$200,001+	—	—	—
C004	City	123	233	$152,196	—	—	—
C005	City	280	1	$137,994	—	—	—
C006	City	236	0	$161,227	—	—	—
C008	City	472	26	$140,996	—	—	—
C009	City	526	60	$95,254	—	—	—
C010	City	193	5	$152,196	—	—	—
C013	City	450	32	$200,001+	—	—	—
C017	City	127	164	$123,691	—	—	—
C019	City	234	96	$161,227	—	—	—
C020	City	507	0	$137,994	—	—	—
C021	City	240	0	$200,001+	—	—	—
C025	City	342	135	$117,352	—	—	—
C029	City	247	1	$172,494	—	—	—
C030	City	372	94	$140,996	—	—	—
C033	City	295	130	$117,352	—	—	—
C034	City	331	7	$200,001+	—	—	—
C044	City	552	0	$92,743	—	—	—
C049	City	243	0	$200,001+	—	—	—
C050	City	215	0	$161,227	—	—	—
C051	City	251	78	$168,306	—	—	—
C052	City	231	0	$151,806	—	—	—
C057	City	441	67	$140,996	—	—	—
C062	City	482	2	$137,994	—	—	—
C064	City	268	105	$140,996	—	—	—
C071	City	139	150	$92,743	—	—	—
C072	City	27	136	$172,494	—	—	—
C078	City	487	47	$172,494	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 11021 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

11023 — Great Neck village, NY (1 mi)
11363 — New York city, NY (1.1 mi)
11020 — Lake Success village, NY (1.2 mi)
11362 — New York city, NY (1.7 mi)
11005 — New York city, NY (2.1 mi)
11024 — Kings Point village, NY (2.3 mi)
11030 — Manhasset CDP, NY (2.3 mi)
11359 — New York city, NY (2.4 mi)

Areas that include 11021

Great Neck, NY ZIP codes — 4 ZIP codes
Great Neck Plaza, NY ZIP codes — 1 ZIP code
University Gardens, NY ZIP codes — 2 ZIP codes
Great Neck Estates, NY ZIP codes — 1 ZIP code
Thomaston, NY ZIP codes — 1 ZIP code
Great Neck Gardens, NY ZIP codes — 2 ZIP codes
Kensington, NY ZIP codes — 2 ZIP codes
Russell Gardens, NY ZIP codes — 1 ZIP code
Saddle Rock Estates, NY ZIP codes — 2 ZIP codes
Nassau County ZIP codes — 70 ZIP codes
New York ZIP code data

Where it ranks

Mail every home in 11021

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 11021, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 11021 in?: 11021 is a Great Neck, NY mailing address. By land area, 32% lies inside Great Neck Estates, 16% lies inside Thomaston, 13% lies inside Great Neck Plaza and 9% lies inside University Gardens.
What county is 11021 in?: 11021 is in Nassau County.
What is the population of 11021?: About 19,783 people (±879), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 19,376.
What is the median household income in 11021?: $120,230 (±$16,218), compared with $85,974 for New York as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 11021?: 28 USPS carrier routes with 8,375 residential and 1,684 business mailboxes (10,060 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 11021?: The closest, measured center to center: 11023 (1 mi, Great Neck), 11363 (1.1 mi, New York), 11020 (1.2 mi, Lake Success), 11362 (1.7 mi, New York), 11005 (2.1 mi, New York) and 11024 (2.3 mi, Kings Point).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.