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

93675 (Squaw Valley), at 51.2 (±13.9), among 47 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 Fresno County, CA

These are the 25 ZIP codes in Fresno County with the highest median age, out of 47 with at least 1,000 residents. 93675 (Squaw Valley, 51.2), 93602 (Auberry, 48.4) and 93711 (Fresno, 40.9) lead the list. There is no single "best" ZIP code in Fresno 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 Fresno County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	93675	Squaw Valley	51.2 ±13.9	3,374	1,170	1,532
2	93602	Auberry	48.4 ±10.4	3,330	1,190	1,143
3	93711	Fresno	40.9 ±1.9	39,245	16,246	16,402
4	93730	Fresno	40.7 ±3.6	14,263	5,150	6,394
5	93611	Clovis	40.3 ±1.3	46,624	15,797	17,104
6	93721	Fresno	38.3 ±2.3	7,225	2,327	2,308
7	93626	Friant	38.3 ±1.4	3,304	1,212	693
8	93667	Tollhouse	38.1 ±14.6	2,218	795	830
9	93704	Fresno	37.5 ±1.6	28,932	11,694	11,368
10	93631	Kingsburg	37.4 ±3.6	17,583	5,842	6,375
11	93720	Fresno	37.3 ±0.9	50,089	18,631	20,397
12	93620	Dos Palos	37.0 ±2.0	9,927	3,532	3,245
13	93210	Coalinga	36.4 ±1.8	18,491	4,528	4,662
14	93619	Clovis	35.2 ±0.9	55,610	17,327	20,565
15	93625	Fowler	35.2 ±3.8	8,778	2,748	3,076
16	93728	Fresno	34.5 ±2.0	18,313	6,527	6,407
17	93612	Clovis	33.9 ±1.3	37,755	13,905	15,020
18	93657	Sanger	33.9 ±1.8	36,205	10,492	11,815
19	93737	Fresno	33.9 ±2.9	7,279	2,088	2,664
20	93701	Fresno	33.5 ±2.5	9,808	3,493	3,538
21	93654	Reedley	33.2 ±1.8	31,876	9,168	9,586
22	93662	Selma	33.2 ±1.8	29,419	8,880	9,031
23	93242	Laton	33.0 ±3.4	2,904	964	616
24	93722	Fresno	32.3 ±1.1	86,110	26,888	28,362
25	93725	Fresno	32.2 ±1.4	24,575	6,647	7,000

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; 47 of 60 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 39,553 households, on 72 carrier routes with 42,575 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 93675 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 Fresno County has the highest median age?: 93675 (Squaw Valley), at 51.2 (±13.9), among 47 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.