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

34681 (Crystal Beach), at 42.8%, among 47 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 Pinellas County, FL

These are the 25 ZIP codes in Pinellas County with the highest share of households with children, out of 47 with at least 1,000 residents. 34681 (Crystal Beach, 42.8%), 33755 (Clearwater, 27.9%) and 33781 (Pinellas Park, 26.2%) lead the list. There is no single "best" ZIP code in Pinellas 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 Pinellas County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	34681	Crystal Beach	42.8%	1,284	509	—
2	33755	Clearwater	27.9%	27,476	10,250	11,457
3	33781	Pinellas Park	26.2%	28,072	10,859	12,290
4	34685	Palm Harbor	26.0%	18,132	7,405	7,722
5	34688	Tarpon Springs	25.5%	8,522	3,295	3,596
6	33711	Saint Petersburg	23.8%	20,013	7,222	9,144
7	33777	Seminole	23.8%	18,582	7,416	7,694
8	34683	Palm Harbor	23.6%	33,911	13,998	14,068
9	33703	Saint Petersburg	23.1%	25,264	11,174	11,113
10	33776	Seminole	23.1%	12,556	4,947	5,146
11	33712	Saint Petersburg	23.0%	27,142	10,676	12,504
12	33760	Clearwater	23.0%	20,501	7,703	7,870
13	33714	Saint Petersburg	22.1%	19,227	8,293	9,419
14	33756	Clearwater	22.0%	32,201	12,960	15,033
15	34695	Safety Harbor	21.9%	18,098	7,494	8,134
16	34677	Oldsmar	21.6%	22,762	9,148	10,007
17	33702	Saint Petersburg	21.5%	31,294	14,031	15,097
18	33704	Saint Petersburg	21.4%	16,232	7,756	7,789
19	33765	Clearwater	21.0%	13,808	6,006	6,238
20	33713	Saint Petersburg	20.8%	31,729	14,781	15,070
21	33774	Largo	20.6%	19,799	8,420	9,254
22	33759	Clearwater	20.4%	17,557	7,625	9,577
23	33710	Saint Petersburg	19.7%	33,796	14,929	15,217
24	33770	Largo	19.6%	25,368	11,563	13,136
25	33773	Largo	18.7%	16,741	7,100	8,499

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; 47 of 48 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 32,318 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 34681 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 Pinellas County has the highest share of households with children?: 34681 (Crystal Beach), at 42.8%, among 47 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.