Which ZIP code in Pinellas County has the fastest population growth?

33701 (Saint Petersburg), at 19.7%, among 46 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.

Fastest-growing ZIP codes in Pinellas County, FL

These are the 25 ZIP codes in Pinellas County with the fastest population growth, out of 46 with at least 1,000 residents. 33701 (Saint Petersburg, 19.7%), 33760 (Clearwater, 18.3%) and 33778 (Largo, 15.3%) 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.

Fastest-growing ZIP codes in Pinellas County

Rank	ZIP	Mailing city	Population change	Residents	Households	Residential mailboxes
1	33701	Saint Petersburg	19.7%	18,823	10,549	14,299
2	33760	Clearwater	18.3%	20,501	7,703	7,870
3	33778	Largo	15.3%	16,807	6,836	7,523
4	34688	Tarpon Springs	14.5%	8,522	3,295	3,596
5	33781	Pinellas Park	12.9%	28,072	10,859	12,290
6	33777	Seminole	11.0%	18,582	7,416	7,694
7	33715	Saint Petersburg	10.1%	8,032	4,126	6,259
8	33712	Saint Petersburg	9.7%	27,142	10,676	12,504
9	33774	Largo	9.4%	19,799	8,420	9,254
10	33767	Clearwater Beach	8.4%	8,081	4,433	7,565
11	33763	Clearwater	7.2%	21,146	10,121	10,970
12	33716	Saint Petersburg	6.0%	19,328	10,314	10,538
13	33755	Clearwater	3.2%	27,476	10,250	11,457
14	34677	Oldsmar	2.7%	22,762	9,148	10,007
15	33772	Seminole	2.6%	23,733	10,582	11,683
16	33709	Saint Petersburg	1.8%	25,050	11,027	13,500
17	33711	Saint Petersburg	1.6%	20,013	7,222	9,144
18	34683	Palm Harbor	1.2%	33,911	13,998	14,068
19	33786	Belleair Beach	1.1%	1,582	698	898
20	34685	Palm Harbor	0.7%	18,132	7,405	7,722
21	33764	Clearwater	0.0%	27,311	12,395	14,800
22	34689	Tarpon Springs	-0.4%	27,324	12,755	13,858
23	33710	Saint Petersburg	-1.2%	33,796	14,929	15,217
24	34698	Dunedin	-1.4%	38,171	18,020	20,735
25	34695	Safety Harbor	-1.5%	18,098	7,494	8,134

How we ranked them

Ranked by the change in ACS population estimates between the 2015–2019 and 2020–2024 releases. Both are 5-year averages, and ZIP code areas were redrawn for 2020, so a large change can partly reflect a boundary change. Both periods must have at least 1,000 residents. ZIP codes need at least 1,000 residents to be ranked; 46 of 48 qualify.

Which of these to mail, and why

Growing ZIP codes add households every year, which means new homes, new routes and customers without a go-to provider yet. Check the route map: new subdivisions can appear as new carrier routes.

The top five ZIP codes on this list hold 39,242 households, on 61 carrier routes with 45,578 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 33701 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Pinellas County has the fastest population growth?: 33701 (Saint Petersburg), at 19.7%, among 46 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the change in ACS population estimates between the 2015–2019 and 2020–2024 releases. Both are 5-year averages, and ZIP code areas were redrawn for 2020, so a large change can partly reflect a boundary change. Both periods must have 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.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.