95540 ZIP Code, Fortuna, CA
95540 is a ZIP code in Fortuna, California in Humboldt County. It covers 34 square miles of land. The closest ZIP codes are 95547, 95536 and 95562. 14,469 people live here in 5,689 households. With about 425 people per square mile it is lightly settled, and owners and renters are mixed (56% own). Median household income is $63,695, well below the California median of $99,122.
Quick facts
- Mailing city: Fortuna, CA
- County: Humboldt County
- Land area: 34 sq mi
- Population: 14,469
- Median household income: $63,695
- Carrier routes: 12 (5,962 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 14,469 |
| Households | 5,689 |
| Median household income | $63,695 |
| Income per person | $35,239 |
| Median age | 39.1 |
| Homeowners | 56.4% |
| Median home value | $389,500 |
| Median rent | $1,178 |
| Bachelor's degree or higher | 26.2% |
| Average commute (minutes) | 23.2 |
| Households with kids under 18 | 28.0% |
| Moved in the past year | 12.0% |
| Below the poverty line | 17.4% |
| Broadband internet | 90.0% |
| Speak a non-English language at home | 18.4% |
Household income
| % of households | Value |
|---|---|
| <$10K | 6.0% |
| $10–15K | 5.2% |
| $15–25K | 7.9% |
| $25–35K | 11.9% |
| $35–50K | 8.0% |
| $50–75K | 18.6% |
| $75–100K | 11.1% |
| $100–150K | 15.5% |
| $150–200K | 7.9% |
| $200K+ | 8.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 11.0% |
| 10–19 | 11.9% |
| 20–24 | 9.1% |
| 25–34 | 12.7% |
| 35–44 | 14.4% |
| 45–54 | 9.4% |
| 55–64 | 14.5% |
| 65–74 | 10.1% |
| 75+ | 6.9% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 35.6% |
| Owned outright | 17.4% |
| Rented | 40.9% |
| Vacant | 6.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 67.5% |
| Townhome | 5.6% |
| 2–4 units | 11.0% |
| 5–19 units | 8.4% |
| 20+ units | 1.2% |
| Mobile / other | 6.4% |
Businesses in 95540
323 business establishments with 2,796 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 57
- Accommodation and Food Services: 44
- Other Services (except Public Administration): 35
- Health Care and Social Assistance: 32
- Construction: 31
- Real Estate and Rental and Leasing: 24
- Finance and Insurance: 23
- Professional, Scientific, and Technical Services: 17
EDDM carrier routes
95540 has 12 USPS carrier routes with 5,962 residential and 431 business mailboxes. Open the EDDM route map.
Carrier routes in 95540
95540 has 12 USPS carrier routes (8 city (C), 4 rural (R)) with 5,962 residential and 431 business mailboxes. Routes range from 342 homes (C009) to 591 homes (C003); the median route has 518 homes. The Census counted 5,689 households in 95540 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 4 |
| 500–749 | 8 |
| 750–999 | 0 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 95540 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C002 — USPS business mailboxes 127, 386 homes
- Route C004 — USPS business mailboxes 102, 567 homes
- Route C006 — USPS business mailboxes 62, 407 homes
- Route R002 — USPS business mailboxes 44, 524 homes
- Route R004 — USPS business mailboxes 28, 571 homes
Select these 5 routes on the route map
Every carrier route in 95540
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 532 | 1 | $75,457 | — | — | — |
| C002 | City | 386 | 127 | $44,141 | — | — | — |
| C003 | City | 591 | 6 | $38,420 | — | — | — |
| C004 | City | 567 | 102 | $44,141 | — | — | — |
| C005 | City | 538 | 10 | $50,000 | — | — | — |
| C006 | City | 407 | 62 | $75,457 | — | — | — |
| C008 | City | 486 | 23 | $44,141 | — | — | — |
| C009 | City | 342 | 3 | $65,626 | — | — | — |
| R001 | Rural | 507 | 17 | $76,692 | — | — | — |
| R002 | Rural | 524 | 44 | $47,344 | — | — | — |
| R004 | Rural | 571 | 28 | $78,131 | — | — | — |
| R005 | Rural | 511 | 8 | $95,868 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 95540 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 95547 — Hydesville CDP, CA (2.6 mi)
- 95536 — Ferndale city, CA (6.3 mi)
- 95562 — Rio Dell city, CA (8.8 mi)
- 95551 — Loleta CDP, CA (9.3 mi)
- 95565 — Scotia CDP, CA (9.7 mi)
- 95528 (11.3 mi)
- 95503 — Pine Hills CDP, CA (11.9 mi)
- 95537 — Fields Landing CDP, CA (12.1 mi)
Areas that include 95540
- Fortuna, CA ZIP codes — 1 ZIP code
- Rio Dell, CA ZIP codes — 2 ZIP codes
- Hydesville, CA ZIP codes — 2 ZIP codes
- Humboldt County ZIP codes — 35 ZIP codes
- California ZIP code data
Where it ranks
- No. 4 of 19: highest share of households with children in Humboldt County
- No. 6 of 19: lowest median age in Humboldt County
Mail every home in 95540
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 95540, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 95540 in?
- 95540 is a Fortuna, CA mailing address. By land area, 15% lies inside Fortuna and 2% lies inside Hydesville; the rest is outside any Census-defined city or community.
- What county is 95540 in?
- 95540 is in Humboldt County.
- What is the population of 95540?
- About 14,469 people (±679), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 14,055.
- What is the median household income in 95540?
- $63,695 (±$5,312), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 95540?
- 12 USPS carrier routes with 5,962 residential and 431 business mailboxes (6,394 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 95540?
- The closest, measured center to center: 95547 (2.6 mi, Hydesville), 95536 (6.3 mi, Ferndale), 95562 (8.8 mi, Rio Dell), 95551 (9.3 mi, Loleta), 95565 (9.7 mi, Scotia) and 95528 (11.3 mi).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.