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

34134 (Bonita Springs), at 70.2 (±1.4), among 33 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 Lee County, FL

These are the 25 ZIP codes in Lee County with the highest median age, out of 33 with at least 1,000 residents. 34134 (Bonita Springs, 70.2), 33931 (Fort Myers Beach, 67.6) and 33957 (Sanibel, 67.3) lead the list. There is no single "best" ZIP code in Lee 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 Lee County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	34134	Bonita Springs	70.2 ±1.4	16,475	8,733	13,460
2	33931	Fort Myers Beach	67.6 ±1.4	8,350	4,420	7,420
3	33957	Sanibel	67.3 ±3.2	6,418	3,170	5,448
4	33908	Fort Myers	64.8 ±1.5	37,423	19,493	26,957
5	33956	Saint James City	64.7 ±3.3	3,405	1,649	3,100
6	33903	North Fort Myers	63.1 ±1.1	23,655	11,631	14,266
7	33928	Estero	62.3 ±2.0	31,926	14,825	22,300
8	33912	Fort Myers	60.4 ±2.4	19,533	8,817	12,183
9	34135	Bonita Springs	59.8 ±1.6	48,252	21,202	30,374
10	33917	North Fort Myers	59.8 ±1.7	33,380	15,056	19,679
11	33919	Fort Myers	58.5 ±1.5	30,412	14,830	17,714
12	33904	Cape Coral	58.3 ±1.9	33,599	15,263	18,179
13	33922	Bokeelia	56.1 ±5.0	4,226	1,748	2,451
14	33914	Cape Coral	54.6 ±1.2	45,540	18,249	24,615
15	33913	Fort Myers	53.1 ±1.8	31,538	12,816	20,689
16	33920	Alva	49.9 ±5.8	9,062	3,382	4,698
17	33990	Cape Coral	49.3 ±1.9	34,713	13,640	14,900
18	33991	Cape Coral	46.9 ±4.3	27,725	10,413	14,979
19	33966	Fort Myers	44.7 ±3.5	12,513	5,992	9,108
20	33936	Lehigh Acres	43.5 ±3.2	27,967	10,193	11,210
21	33901	Fort Myers	43.2 ±2.9	24,481	9,625	11,082
22	33993	Cape Coral	42.8 ±3.0	35,580	12,053	19,627
23	33907	Fort Myers	41.4 ±2.2	25,033	11,156	13,036
24	33905	Fort Myers	40.2 ±1.7	41,381	15,035	20,233
25	33909	Cape Coral	38.3 ±2.0	40,231	14,091	18,521

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; 33 of 35 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 37,465 households, on 68 carrier routes with 56,385 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 34134 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

Map it and price it

EDDM guides

Frequently asked questions

Which ZIP code in Lee County has the highest median age?: 34134 (Bonita Springs), at 70.2 (±1.4), among 33 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.