Residential delivery area · California
ZIP Code 95573: Willow Creek, CA
ZIP code 95573 uses the postal name Willow Creek, California and lies entirely in Humboldt County (Census 2020 ZIP-county file). About 1,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $47,258 (Census Bureau, ACS 2020-2024). By Census place, 25% of its land lies in Willow Creek (a census-designated place); 75% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2022
- ZBP2023
- IRS2022
- Town
- Willow Creek · its only residential ZIP
- County
- Humboldt County
- Census places
- Willow Creek census-designated place
- Micro area
- Eureka-Arcata, CA
- House district
- CA-2 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 120.0 sq mi · 9 people per sq mi
Where is ZIP code 95573?
95573 centers on 40.915°, -123.669° and covers 120.0 square miles of land plus 0.7 of water. It borders 3 ZIP codes: 95563, 95525, 95546.
The map draws ZIP code areas only. For the streets inside 95573, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 95573 compare with the rest of Humboldt County?
| Measure | 95573 | In Humboldt County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 1,089 | 18th of 36 | 1,402nd of 1,802 |
| Median household income | $47k | not ranked | not ranked |
| Median home value | $388k | not ranked | not ranked |
95573's median household income is not ranked: its 90% margin of error (±$12,862) is more than a quarter of the figure ($47,258); 95573's median home value is not ranked: its 90% margin of error (±$159,871) is more than a quarter of the figure ($388,100). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 16% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 95573?
The 2020 Census counted 1,750 people in 95573; the ACS, which samples households over 2020-2024, estimates 1,089. Between the 2010 and 2020 censuses its population grew 0.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 1,089±337 (90% margin)
- 2020 Census count
- 1,750+0.3% since 2010 (1,744)
- Households
- 618
- Median age
- 60.7
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 95573?
Of the 1,089 people the ACS estimates in 95573, 7.6% are under 18 and 36.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (78.1%), then Other or two or more (16.1%).
- Under 187.6%
- 18 to 6455.6%
- 65 and older36.8%
- White, not Hispanic78.1%
- Other or two or more16.1%
- Hispanic or Latino5.9%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 95573 earn?
Median household income is $47,258 (ACS 2020-2024). It is not measurably different from 2015-2019 ($81,878 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $47,258±$12,862
- Income per person
- $30,923
- Below the poverty line
- 15.6%
- Unemployed (of the labor force)
- 6.4%
- Adults 25+ with a bachelor's degree
- 32.6%
- Adjusted gross income per tax return, 2022
- $69,472710 returns; wages 48% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 95573?
- Median home value (owners' estimate)
- $388,100
- Median gross rent
- –
- Homes owned by their occupants
- 62.1%
- Housing units
- 1,031
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 95573?
41 business establishments had a location in this ZIP code in 2023, 5 fewer than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade8
- Construction7
- Accommodation and food services7
- Health care and social assistance6
- Other services (except public administration)4
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 95573?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 95563 | Salyer | 577 | $63k | 5.6 mi |
| 95525 | Blue Lake | 1,441 | $57k | 8.6 mi |
| 95546 | Hoopa | 2,397 | $62k | 19.0 mi |
| 95550 | Korbel | 140 | $104k | 12.7 mi (near) |
| 95527 | Burnt Ranch | 622 | $77k | 13.2 mi (near) |
| 95521 | Arcata | 21,980 | $53k | 20.3 mi (near) |
| 95519 | McKinleyville | 18,728 | $73k | 20.3 mi (near) |
| 95524 | Bayside | 1,634 | $88k | 21.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.