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

84784 (Hildale), at 84.6%, among 13 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 Washington County, UT

These are the 13 ZIP codes in Washington County with the highest share of households with children, out of 13 with at least 1,000 residents. 84784 (Hildale, 84.6%), 84725 (Enterprise, 50.3%) and 84745 (La Verkin, 46.2%) lead the list. There is no single "best" ZIP code in Washington 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 Washington County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	84784	Hildale	84.6%	1,372	241	—
2	84725	Enterprise	50.3%	2,054	584	—
3	84745	La Verkin	46.2%	4,476	1,334	—
4	84774	Toquerville	40.4%	2,344	658	488
5	84765	Santa Clara	40.2%	8,152	2,495	—
6	84790	Saint George	35.7%	55,892	19,376	24,710
7	84780	Washington	33.4%	32,366	11,511	16,198
8	84720	Cedar City	30.8%	25,708	8,306	10,280
9	84770	Saint George	28.5%	48,397	17,793	20,406
10	84757	New Harmony	27.8%	1,494	609	—
11	84737	Hurricane	27.1%	24,359	8,934	—
12	84738	Ivins	19.4%	10,050	4,053	4,605
13	84746	Leeds	18.0%	1,092	422	—

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; 13 of 21 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 5,312 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 84784 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 Washington County has the highest share of households with children?: 84784 (Hildale), at 84.6%, among 13 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.