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

06092 (West Simsbury), at 43.5%, among 52 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 Hartford County, CT

These are the 25 ZIP codes in Hartford County with the highest share of households with children, out of 52 with at least 1,000 residents. 06092 (West Simsbury, 43.5%), 06120 (Hartford, 42.8%) and 06090 (West Granby, 42.7%) lead the list. There is no single "best" ZIP code in Hartford 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 Hartford County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	06092	West Simsbury	43.5%	4,665	1,437	1,413
2	06120	Hartford	42.8%	13,926	5,077	5,084
3	06090	West Granby	42.7%	1,136	405	431
4	06085	Unionville	42.1%	7,608	2,901	3,055
5	06447	Marlborough	41.8%	6,130	2,184	2,400
6	06112	Hartford	39.6%	22,333	7,529	8,590
7	06060	North Granby	38.8%	2,273	827	874
8	06074	South Windsor	38.7%	26,907	9,835	10,767
9	06013	Burlington	38.0%	9,680	3,305	3,698
10	06117	West Hartford	36.6%	16,116	5,862	6,018
11	06073	South Glastonbury	35.7%	5,372	2,000	2,170
12	06114	Hartford	35.6%	26,458	9,887	10,213
13	06106	Hartford	33.8%	36,322	14,522	15,999
14	06108	East Hartford	33.8%	23,499	9,249	9,690
15	06070	Simsbury	33.6%	15,254	5,620	6,269
16	06107	West Hartford	33.1%	19,891	7,829	7,988
17	06051	New Britain	32.9%	29,548	11,873	12,927
18	06026	East Granby	32.0%	5,196	1,955	1,950
19	06001	Avon	31.4%	19,153	7,698	7,836
20	06479	Plantsville	30.7%	10,286	4,192	4,133
21	06010	Bristol	30.6%	61,684	24,509	27,115
22	06089	Weatogue	29.6%	3,728	1,675	2,030
23	06095	Windsor	29.5%	29,670	11,671	12,127
24	06118	East Hartford	29.2%	27,419	11,102	11,362
25	06110	West Hartford	29.1%	12,641	5,221	5,574

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; 52 of 60 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 12,004 households, on 21 carrier routes with 12,383 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 06092 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 Hartford County has the highest share of households with children?: 06092 (West Simsbury), at 43.5%, among 52 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.