Townapedia
Holy Trinity Catholic Church 1
Holy Trinity Catholic Church 1 · Efraser77, CC BY-SA 3.0
Trinidad Memorial Lighthouse 2004
Trinidad Memorial Lighthouse 2004 · Scott D. Sullivan, CC BY-SA 2.5
2015-365-88 Get Offa My Tarp, Banana Slug! (16948796616)
2015-365-88 Get Offa My Tarp, Banana Slug! (16948796616) · cogdogblog, CC BY 2.0
Sunset behind the rock (Unsplash)
Sunset behind the rock (Unsplash) · Joey Kyber jtkyber1, CC0
Bromus hordeaceus (6134623554)
Bromus hordeaceus (6134623554) · Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0
Bromus hordeaceus (6134624936)
Bromus hordeaceus (6134624936) · Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0

Westhaven-Moonstone, California

Westhaven-Moonstone is a community of 1,537 people in Humboldt County, California.

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Population1,537 +38.5% since 2019
Elevation479 ft 146 m
Land area8.1 sq mi
ZIP code95570
Nearest airportCalifornia Redwood Coast - Humboldt County Airport (ACV) 4 mi

Why visit Westhaven-Moonstone

Townapedia lists 1 museum or landmark, 5 parks and trails and 1 place to eat in and around town.

Highlights include Trinidad Head Light, Moonstone County Park and Little River State Beach.

September is the warmest month, with average highs of 65°F; December lows average 40°F.

About Westhaven-Moonstone

Westhaven-Moonstone is a census-designated place (CDP) located in Humboldt County, California, United States. As of the 2020 census the population was 1,187, down from 1,205 at the 2010 census.

From the Wikipedia article Westhaven-Moonstone, California (this version), under CC BY-SA 4.0.

Museums and landmarks1

Trinidad Head Light

Lighthouse · National Register of Historic Places · 3.3 mi

Lighthouse in California, United States

Open in Google Maps · Wikipedia

Parks, trails and playgrounds5

Moonstone County Park

Park · 1.2 mi

100 Moonstone Beach Road, Trinidad

Open in Google Maps · Wikipedia · +1-707-677-1616

Little River State Beach

Hiking and trails · 1.7 mi

Open in Google Maps · Wikipedia

Houda Point

Park · 1.4 mi

Open in Google Maps

Luffenholtz Beach Access

Park · 1.5 mi

Open in Google Maps

Luffenholtz Beach and Topena Point

Park · 1.5 mi

Open in Google Maps

Restaurants and cafes1

Moonstone Grill

Diner · American · 1.1 mi

100 Moonstone Beach Road, Trinidad

05:00-08:30

Open in Google Maps · +1-707-677-1616

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Churches and places of worship1

Holy Trinity Church

Church · National Register of Historic Places · 3.1 mi

Church in Trinidad, California

Open in Google Maps · Wikipedia

Schools, colleges and libraries4

Map of Westhaven-Moonstone

12 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

40°60°January: 7.5 in of rainFebruary: 6.5 in of rainMarch: 6.3 in of rainApril: 4.1 in of rainMay: 2.1 in of rainJune: 1.0 in of rainJuly: 0.2 in of rainAugust: 0.3 in of rainSeptember: 0.8 in of rainOctober: 2.7 in of rainNovember: 5.7 in of rainDecember: 8.9 in of rainJanuary: 56°FFebruary: 57°FMarch: 57°FApril: 58°FMay: 60°FJune: 62°FJuly: 63°FAugust: 64°FSeptember: 65°FOctober: 64°FNovember: 59°FDecember: 56°FJanuary: 40°FFebruary: 41°FMarch: 41°FApril: 43°FMay: 46°FJune: 48°FJuly: 51°FAugust: 51°FSeptember: 48°FOctober: 45°FNovember: 42°FDecember: 40°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan56°F40°F7.5 in
Feb57°F41°F6.5 in
Mar57°F41°F6.3 in
Apr58°F43°F4.1 in
May60°F46°F2.1 in
Jun62°F48°F1.0 in
Jul63°F51°F0.2 in
Aug64°F51°F0.3 in
Sep65°F48°F0.8 in
Oct64°F45°F2.7 in
Nov59°F42°F5.7 in
Dec56°F40°F8.9 in

U.S. Climate Normals 1991-2020 for Arcata Eureka Ap (4 mi away), NOAA NCEI.

People and cost of living

$66,815median household income
$598,100median home value
$2,500median monthly rent
44.9median age
55.1%of adults have a bachelor's degree or higher
65.7%of homes are owner-occupied
25.3 minaverage commute
Age of residents
Under 1824%18 to 3411%35 to 6449%65 and over16%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Humboldt County has had 11 federal disaster declarations since 2000, most often for severe storms.

  • 2023-04-03: Severe Winter Storms, Straight-Line Winds, Flooding, Landslides, And Mudslides (Severe Storm)
  • 2023-03-10: Severe Winter Storms, Flooding, Landslides, And Mudslides (Flood)
  • 2023-01-14: Severe Winter Storms, Flooding, Landslides, And Mudslides (Flood)
  • 2023-01-09: Severe Winter Storms, Flooding, And Mudslides (Flood)
  • 2020-03-22: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

California Redwood Coast - Humboldt County Airport (ACV) is the nearest airport with scheduled flights listed in OpenStreetMap, 4 miles away.

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.