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

37932 (Knoxville), at 34.4%, among 24 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 Knox County, TN

These are the 24 ZIP codes in Knox County with the fastest population growth, out of 24 with at least 1,000 residents. 37932 (Knoxville, 34.4%), 37806 (Mascot, 29.0%) and 37764 (Kodak, 27.9%) lead the list. There is no single "best" ZIP code in Knox 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 Knox County

Rank	ZIP	Mailing city	Population change	Residents	Households	Residential mailboxes
1	37932	Knoxville	34.4%	25,424	9,142	12,484
2	37806	Mascot	29.0%	3,674	1,406	1,591
3	37764	Kodak	27.9%	12,562	4,582	5,438
4	37916	Knoxville	19.0%	15,583	3,079	4,374
5	37871	Strawberry Plains	14.8%	9,926	3,700	4,082
6	37915	Knoxville	14.1%	5,991	3,310	4,005
7	37924	Knoxville	13.8%	14,420	5,588	6,730
8	37920	Knoxville	11.5%	44,995	18,396	21,136
9	37931	Knoxville	11.4%	31,842	12,538	15,009
10	37914	Knoxville	11.1%	21,478	9,005	9,790
11	37849	Powell	10.9%	29,375	11,031	12,144
12	37922	Knoxville	10.5%	40,394	14,967	16,783
13	37919	Knoxville	9.1%	31,754	14,303	15,675
14	37721	Corryton	6.6%	14,306	5,568	6,212
15	37934	Farragut	6.3%	28,272	10,582	11,963
16	37921	Knoxville	5.3%	28,717	11,634	12,936
17	37909	Knoxville	3.0%	16,774	7,783	7,691
18	37938	Knoxville	2.3%	17,437	7,148	8,038
19	37918	Knoxville	1.6%	45,971	19,187	20,806
20	37902	Knoxville	-0.1%	2,412	1,560	2,079
21	37917	Knoxville	-1.3%	24,615	12,358	12,978
22	37923	Knoxville	-4.7%	30,131	12,990	14,471
23	37912	Knoxville	-5.2%	21,505	10,014	11,425
24	37754	Heiskell	-21.0%	4,211	1,846	1,943

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; 24 of 25 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 21,909 households, on 40 carrier routes with 27,969 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 37932 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

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EDDM guides

Frequently asked questions

Which ZIP code in Knox County has the fastest population growth?: 37932 (Knoxville), at 34.4%, among 24 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.