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

12733 (Fallsburg), at 78.1%, among 24 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 Sullivan County, NY

These are the 24 ZIP codes in Sullivan County with the highest share of households with children, out of 24 with at least 1,000 residents. 12733 (Fallsburg, 78.1%), 12754 (Liberty, 46.1%) and 12759 (Loch Sheldrake, 45.7%) lead the list. There is no single "best" ZIP code in Sullivan County; 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 Sullivan County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	12733	Fallsburg	78.1%	1,865	96	854
2	12754	Liberty	46.1%	8,296	2,686	3,251
3	12759	Loch Sheldrake	45.7%	1,619	505	922
4	12779	South Fallsburg	41.0%	2,205	858	841
5	12751	Kiamesha Lake	40.1%	1,407	451	454
6	12721	Bloomingburg	39.3%	7,359	2,358	—
7	12747	Hurleyville	34.1%	2,234	741	860
8	12566	Pine Bush	32.9%	10,269	3,625	3,921
9	12775	Rock Hill	27.3%	2,623	1,022	1,220
10	12790	Wurtsboro	26.9%	4,537	2,001	2,146
11	12726	Cochecton	26.7%	1,168	565	545
12	12701	Monticello	23.9%	12,197	5,160	6,319
13	12789	Woodridge	23.4%	2,594	1,106	977
14	12776	Roscoe	23.1%	2,073	836	928
15	12788	Woodbourne	22.9%	3,037	947	1,161
16	12737	Glen Spey	22.8%	1,513	635	793
17	12758	Livingston Manor	18.9%	4,025	2,014	1,643
18	12748	Jeffersonville	18.4%	1,518	643	624
19	12729	Cuddebackville	18.4%	1,203	587	615
20	12764	Narrowsburg	17.7%	1,861	934	1,028
21	12740	Grahamsville	17.3%	1,732	762	788
22	12723	Callicoon	14.3%	1,923	890	—
23	12783	Swan Lake	12.1%	1,060	568	681
24	12719	Barryville	9.8%	1,339	620	386

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; 24 of 58 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 4,596 households, on 13 carrier routes with 6,322 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 12733 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 Sullivan County has the highest share of households with children?: 12733 (Fallsburg), at 78.1%, among 24 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.