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

36549 (Lillian), at 62.3 (±2.9), among 19 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 Baldwin County, AL

These are the 19 ZIP codes in Baldwin County with the highest median age, out of 19 with at least 1,000 residents. 36549 (Lillian, 62.3), 36578 (Stapleton, 56.8) and 36561 (Orange Beach, 53.4) lead the list. There is no single "best" ZIP code in Baldwin 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 Baldwin County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	36549	Lillian	62.3 ±2.9	5,622	2,571	3,449
2	36578	Stapleton	56.8 ±6.1	1,079	477	746
3	36561	Orange Beach	53.4 ±2.9	9,528	4,467	13,401
4	36574	Seminole	52.5 ±26.0	1,254	630	755
5	36555	Magnolia Springs	51.3 ±5.4	1,099	467	436
6	36542	Gulf Shores	50.0 ±2.7	18,906	8,347	16,197
7	36532	Fairhope	49.6 ±2.1	38,108	15,511	18,846
8	36530	Elberta	49.3 ±2.9	7,409	3,221	4,620
9	36535	Foley	48.4 ±3.3	40,628	17,877	22,515
10	36579	Stockton	47.9 ±3.9	1,583	530	700
11	36576	Silverhill	43.3 ±4.4	4,492	1,839	2,540
12	36562	Perdido	43.1 ±7.9	1,632	641	699
13	36502	Atmore	41.9 ±2.5	15,558	5,776	7,172
14	36567	Robertsdale	41.2 ±3.2	16,095	5,764	6,533
15	36507	Bay Minette	38.7 ±3.3	20,641	7,989	8,363
16	36526	Daphne	38.4 ±2.3	36,484	14,097	17,388
17	36527	Daphne	36.7 ±2.5	21,765	7,366	8,252
18	36580	Summerdale	36.0 ±4.1	6,638	2,419	2,836
19	36551	Loxley	34.0 ±3.8	12,458	3,673	4,231

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; 19 of 24 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 8,612 households, on 33 carrier routes with 18,787 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 36549 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 Baldwin County has the highest median age?: 36549 (Lillian), at 62.3 (±2.9), among 19 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.