Which ZIP code in Blount County has the highest median age?

37882 (Townsend), at 61.9 (±5.4), among 11 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.

Oldest ZIP codes in Blount County, TN

These are the 11 ZIP codes in Blount County with the highest median age, out of 11 with at least 1,000 residents. 37882 (Townsend, 61.9), 37886 (Walland, 50.2) and 37737 (Friendsville, 49.5) lead the list. There is no single "best" ZIP code in Blount County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Oldest ZIP codes in Blount County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	37882	Townsend	61.9 ±5.4	2,914	1,363	1,584
2	37886	Walland	50.2 ±7.1	3,670	1,549	2,046
3	37737	Friendsville	49.5 ±3.7	7,081	2,720	2,817
4	37803	Maryville	47.0 ±2.2	33,822	13,614	15,056
5	37801	Maryville	44.6 ±2.5	28,090	11,499	14,143
6	37853	Rockford	42.5 ±4.1	3,365	1,321	1,631
7	37777	Louisville	42.3 ±4.6	12,877	5,519	6,478
8	37865	Seymour	42.2 ±1.7	25,074	9,687	9,895
9	37742	Greenback	42.2 ±4.4	7,046	2,662	2,823
10	37804	Maryville	39.7 ±2.9	27,382	10,104	11,324
11	37701	Alcoa	35.3 ±1.8	10,247	4,195	4,031

How we ranked them

Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024). ZIP codes need at least 1,000 residents to be ranked; 11 of 12 qualify.

Which of these to mail, and why

Older ZIP codes respond to health care, hearing and vision, Medicare plans, home safety, estate planning and services that come to the door.

The top five ZIP codes on this list hold 30,745 households, on 61 carrier routes with 35,646 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 37882 on the EDDM route map

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Frequently asked questions

Which ZIP code in Blount County has the highest median age?: 37882 (Townsend), at 61.9 (±5.4), among 11 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median age of all residents, highest first (ACS 5-year estimates, 2020–2024).
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.