Which ZIP code in Nashville has the highest median age?

37205 (Nashville), at 48.7 (±2.0), among 20 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 Nashville, TN

These are the 20 ZIP codes in Nashville, TN with the highest median age, out of 20 with at least 1,000 residents. 37205 (Nashville, 48.7), 37220 (Nashville, 45.9) and 37215 (Nashville, 44.9) lead the list. There is no single "best" ZIP code in Nashville; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Oldest ZIP codes in Nashville

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	37205	Nashville	48.7 ±2.0	24,823	11,753	11,978
2	37220	Nashville	45.9 ±3.8	5,265	2,213	2,766
3	37215	Nashville	44.9 ±2.6	22,018	10,341	11,620
4	37221	Nashville	41.1 ±1.4	41,935	19,935	20,761
5	37218	Nashville	38.8 ±2.3	15,292	6,227	6,691
6	37214	Nashville	38.4 ±2.1	29,805	14,795	16,170
7	37201	Nashville	34.5 ±2.8	1,467	799	1,286
8	37216	Nashville	34.3 ±1.2	19,038	9,123	9,489
9	37206	Nashville	34.0 ±1.2	28,545	13,079	14,429
10	37209	Nashville	33.4 ±1.0	37,817	20,049	24,961
11	37217	Nashville	33.3 ±1.0	31,869	13,411	14,148
12	37207	Nashville	33.0 ±1.8	41,366	18,067	21,831
13	37211	Nashville	32.5 ±0.9	76,573	32,716	36,487
14	37210	Nashville	31.5 ±1.9	17,725	8,464	10,546
15	37219	Nashville	30.9 ±5.9	2,398	1,704	2,041
16	37204	Nashville	30.8 ±1.3	16,469	7,322	8,105
17	37208	Nashville	30.7 ±0.6	20,889	9,805	14,597
18	37203	Nashville	30.4 ±1.2	21,442	14,683	26,680
19	37228	Nashville	27.8 ±2.0	2,585	1,812	3,590
20	37212	Nashville	23.3 ±1.3	20,592	6,822	7,422

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; 20 of 23 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 50,469 households, on 95 carrier routes with 53,816 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 37205 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Nashville has the highest median age?: 37205 (Nashville), at 48.7 (±2.0), among 20 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.