Which ZIP code in Buffalo has the highest share of households with children?

14211 (Buffalo), at 37.3%, among 27 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.

ZIP codes with the most families with kids in Buffalo, NY

These are the 25 ZIP codes in Buffalo, NY with the highest share of households with children, out of 27 with at least 1,000 residents. 14211 (Buffalo, 37.3%), 14207 (Buffalo, 37.1%) and 14212 (Buffalo, 36.8%) lead the list. There is no single "best" ZIP code in Buffalo; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

ZIP codes with the most families with kids in Buffalo

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	14211	Buffalo	37.3%	24,663	9,671	8,248
2	14207	Buffalo	37.1%	26,327	10,550	9,305
3	14212	Buffalo	36.8%	13,299	4,668	4,421
4	14208	Buffalo	33.0%	12,572	4,727	4,044
5	14215	Buffalo	32.1%	42,524	16,733	13,956
6	14213	Buffalo	28.9%	24,107	9,492	8,711
7	14220	Buffalo	27.2%	24,428	10,435	9,490
8	14218	Buffalo	27.1%	20,312	8,613	8,087
9	14223	Buffalo	27.0%	22,611	10,383	—
10	14226	Buffalo	26.9%	29,159	12,449	12,776
11	14206	Buffalo	24.0%	21,631	9,320	8,437
12	14224	Buffalo	23.6%	41,219	18,256	18,230
13	14221	Buffalo	23.0%	55,255	24,532	—
14	14225	Buffalo	22.6%	33,620	15,541	15,141
15	14210	Buffalo	21.8%	15,563	7,258	5,771
16	14214	Buffalo	21.5%	21,314	8,670	7,660
17	14228	Buffalo	20.9%	25,350	10,626	10,575
18	14201	Buffalo	20.7%	12,369	6,022	5,808
19	14217	Buffalo	20.0%	22,471	10,743	10,165
20	14219	Buffalo	19.0%	10,652	5,213	—
21	14216	Buffalo	18.3%	22,849	11,638	10,318
22	14204	Buffalo	17.9%	7,932	4,353	5,073
23	14227	Buffalo	17.3%	20,621	9,979	10,816
24	14222	Buffalo	15.7%	15,311	6,894	6,610
25	14209	Buffalo	10.3%	8,313	4,323	4,695

How we ranked them

Ranked by the share of households with one or more people under 18 (ACS Data Profile, 2020–2024). The Census Bureau does not publish a margin of error for this share in our files. ZIP codes need at least 1,000 residents to be ranked; 27 of 29 qualify.

Which of these to mail, and why

Households with children buy tutoring, youth sports, pediatric and family dental care, child care, birthday venues and family dining. EDDM reaches every door on a route, so a higher share means more of your pieces land with families.

The top five ZIP codes on this list hold 46,349 households, on 72 carrier routes with 39,974 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 14211 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 Buffalo has the highest share of households with children?: 14211 (Buffalo), at 37.3%, among 27 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the share of households with one or more people under 18 (ACS Data Profile, 2020–2024). The Census Bureau does not publish a margin of error for this share in our files.
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.