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

57002 (Aurora), at 34.1%, among 6 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 Brookings County, SD

These are the 6 ZIP codes in Brookings County with the highest share of households with children, out of 6 with at least 1,000 residents. 57002 (Aurora, 34.1%), 57026 (Elkton, 30.6%) and 57212 (Arlington, 29.9%) lead the list. There is no single "best" ZIP code in Brookings 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 Brookings County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	57002	Aurora	34.1%	1,674	716	581
2	57026	Elkton	30.6%	1,531	563	439
3	57212	Arlington	29.9%	1,819	770	870
4	57071	Volga	26.9%	3,149	1,278	—
5	57006	Brookings	22.6%	24,192	10,124	11,787
6	56136	Hendricks	14.2%	1,203	569	638

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; 6 of 12 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 13,451 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 57002 on the EDDM route map

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Frequently asked questions

Which ZIP code in Brookings County has the highest share of households with children?: 57002 (Aurora), at 34.1%, among 6 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.