Which ZIP code in Kings County has the highest median age?

11235 (Brooklyn), at 48.3 (±1.6), among 38 ZIP codes with at least 1,000 residents.

Why are some ZIP codes missing?

ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

Oldest ZIP codes in Kings County, NY

These are the 25 ZIP codes in Kings County with the highest median age, out of 38 with at least 1,000 residents. 11235 (Brooklyn, 48.3), 11224 (Brooklyn, 45.8) and 11228 (Brooklyn, 44.6) lead the list. There is no single "best" ZIP code in Kings County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Oldest ZIP codes in Kings County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	11235	Brooklyn	48.3 ±1.6	78,558	34,870	34,212
2	11224	Brooklyn	45.8 ±3.4	50,822	20,478	21,932
3	11228	Brooklyn	44.6 ±1.6	42,241	15,007	11,285
4	11239	Brooklyn	43.7 ±3.9	16,410	8,244	10,223
5	11203	Brooklyn	43.5 ±1.5	74,817	29,238	23,311
6	11234	Brooklyn	43.0 ±1.4	83,187	29,799	26,640
7	11229	Brooklyn	42.5 ±1.6	78,377	30,523	28,438
8	11236	Brooklyn	42.1 ±1.3	88,051	31,033	24,506
9	11209	Brooklyn	41.4 ±1.3	71,004	30,410	29,078
10	11214	Brooklyn	41.2 ±1.2	89,397	30,852	29,416
11	11210	Brooklyn	40.7 ±1.6	57,915	20,723	20,713
12	11231	Brooklyn	38.8 ±1.2	38,276	16,783	16,234
13	11223	Brooklyn	38.1 ±1.5	78,093	26,478	23,874
14	11215	Brooklyn	37.6 ±0.6	70,441	29,788	29,204
15	11220	Brooklyn	37.4 ±1.1	90,652	28,420	22,527
16	11218	Brooklyn	37.2 ±1.0	72,042	25,661	24,793
17	11225	Brooklyn	37.0 ±1.4	58,158	25,014	25,476
18	11226	Brooklyn	36.9 ±0.9	95,144	38,130	40,740
19	11212	Brooklyn	36.9 ±1.4	89,020	33,052	31,618
20	11207	Brooklyn	36.6 ±1.1	93,198	35,658	31,597
21	11230	Brooklyn	36.6 ±1.0	86,978	31,947	30,834
22	11232	Brooklyn	36.5 ±1.3	27,816	9,309	7,935
23	11217	Brooklyn	36.3 ±0.8	43,490	20,307	23,060
24	11233	Brooklyn	35.9 ±0.8	81,822	32,948	27,002
25	11201	Brooklyn	35.2 ±0.6	70,674	34,022	42,844

How we ranked them

Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024). ZIP codes need at least 1,000 residents to be ranked; 38 of 38 qualify.

Which of these to mail, and why

Older ZIP codes respond to health care, hearing and vision, Medicare plans, home safety, estate planning and services that come to the door.

The top five ZIP codes on this list hold 107,837 households, on 133 carrier routes with 100,963 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 11235 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Kings County has the highest median age?: 11235 (Brooklyn), at 48.3 (±1.6), among 38 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024).
Why are some ZIP codes missing?: ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

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