Which ZIP code in Mendocino County has the lowest median age?

95470 (Redwood Valley), at 35.6 (±5.2), among 13 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.

Youngest ZIP codes in Mendocino County, CA

These are the 13 ZIP codes in Mendocino County with the lowest median age, out of 13 with at least 1,000 residents. 95470 (Redwood Valley, 35.6), 95449 (Hopland, 36.0) and 95482 (Ukiah, 39.6) lead the list. There is no single "best" ZIP code in Mendocino County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Youngest ZIP codes in Mendocino County

Rank	ZIP	Mailing city	Median age	Residents	Households	Residential mailboxes
1	95470	Redwood Valley	35.6 ±5.2	6,226	2,206	2,086
2	95449	Hopland	36.0 ±4.3	1,763	541	432
3	95482	Ukiah	39.6 ±1.4	33,164	11,789	12,405
4	95468	Point Arena	39.6 ±5.6	2,037	680	62
5	95428	Covelo	40.5 ±7.1	2,347	918	478
6	95445	Gualala	42.1 ±10.5	2,766	926	442
7	95490	Willits	44.0 ±4.5	14,677	5,701	5,549
8	95425	Cloverdale	46.4 ±4.9	10,978	4,309	4,509
9	95437	Fort Bragg	49.4 ±2.2	14,982	6,440	6,191
10	95469	Potter Valley	51.9 ±11.2	1,315	560	713
11	95589	Whitethorn	52.7 ±19.4	1,115	574	507
12	95454	Laytonville	59.0 ±8.2	1,670	814	141
13	95460	Mendocino	66.6 ±3.3	2,199	1,136	667

How we ranked them

Ranked by median age of all residents, lowest first (ACS 5-year estimates, 2020–2024). ZIP codes need at least 1,000 residents to be ranked; 13 of 28 qualify.

Which of these to mail, and why

Younger ZIP codes skew toward renters, students and young families: fitness, quick-service food, apartments, entertainment and first-time-buyer offers.

The top five ZIP codes on this list hold 16,134 households, on 36 carrier routes with 15,463 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 95470 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 Mendocino County has the lowest median age?: 95470 (Redwood Valley), at 35.6 (±5.2), among 13 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median age of all residents, lowest 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.