Townapedia
Rio Dell CA Wildwood Drive 2012
Rio Dell CA Wildwood Drive 2012 · Ellin Beltz, Public domain
Rio Dell CA City Hall
Rio Dell CA City Hall · Ellin Beltz, Public domain
Rio Dell CA RTA Transit Kiosk
Rio Dell CA RTA Transit Kiosk · Ellin Beltz, Public domain
Rio Dell CA Redwood Stump
Rio Dell CA Redwood Stump · Ellin Beltz, Public domain
Rio Dell CA Bocce Courts
Rio Dell CA Bocce Courts · Ellin Beltz, Public domain
Rio Dell CA Library & Chamber
Rio Dell CA Library & Chamber · Ellin Beltz, Public domain

Rio Dell, California

Rio Dell is a city of 3,349 people in Humboldt County, California, founded in February 23, 1965.

Loading the weather...
Population3,349 -0.7% since 2019
Elevation161 ft 49 m
FoundedFebruary 23, 1965
Land area2.5 sq mi
ZIP codes95540, 95562
Nearest airportMurray Field (EKA) 21 mi

Why visit Rio Dell

Townapedia lists 1 museum or landmark, 4 parks and trails, 6 places to eat, 3 places to stay and 1 attraction in and around town.

Highlights include Scotia Fisheries Museum.

September is the warmest month, with average highs of 72°F; December lows average 42°F.

About Rio Dell

Rio Dell (Spanish: Río Dell, meaning "river," with English "dell," meaning small valley in a woodland) is a city in Humboldt County, California, United States. It is located on the west bank of the Eel River 1 mile (1.6 km) north of Scotia at an elevation of 161 feet (49 m). The population was 3,379 at the 2020 census, up from 3,363 at the 2010 census.

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

Things to do1

Winema Theater

Cinema and theater · 1.0 mi

Open in Google Maps · +1-707-764-4211

Museums and landmarks1

Scotia Fisheries Museum

Museum · 1.5 mi

Mo-Su 08:00-15:30

Open in Google Maps · +1-707-764-4299

Parks, trails and playgrounds4

Fireman's Park

Park · 0.5 mi

Wildwood Avenue, Rio Dell

Open in Google Maps

Eel River Rio Dell Fishing Access

Park · 0.8 mi

Open in Google Maps

Fireman's Park

Park · 1.3 mi

Open in Google Maps

Memorial Park

Park · 0.5 mi

Open in Google Maps

Advertisement

Restaurants and cafes6

Eel River Brewing Co.

Brewery and winery · 0.9 mi

600 Bridge Street, Scotia

Open in Google Maps

Wildwood Waffles

Cafe · 0.6 mi

Mo-Su 07:00-14:00

Open in Google Maps

Pizza Factory

Restaurant · Pizza · 0.7 mi

Open in Google Maps

Mingo's Bar

Bar and pub · 0.8 mi

Open in Google Maps

Shotz Coffee

Cafe · 0.5 mi

Open in Google Maps

DJ's Burger Bar

Fast food · Burger · 0.5 mi

509 Wildwood Avenue, Rio Dell

Tu-Sa 10:00-19:00

Open in Google Maps

History

Rio Dell was founded and named by businessman Lorenzo Painter, who devised the name as a merging of Spanish río ("river") and English dell ("small wooded valley").

Originally settled on the territories of the Wiyot, Nongatl, and Mattole tribes, Rio Dell was reportedly first dubbed "Tokemuk" by native inhabitants of the land who were thought to be of multiple regional tribes and who uniquely spoke at least two different regional languages. The native presence was greatly diminished following the 1860 Wiyot massacre on Indian Island that extended south to the Eel river valley where Rio Dell is located. From there, the area became known as Eagle Prairie and finally as Rio Dell.

From the History section of Rio Dell, California on Wikipedia, under CC BY-SA 4.0.

Where to stay3

Churches and places of worship1

Advertisement

Shopping2

Gas and EV charging2

Schools, colleges and libraries12

Advertisement

Healthcare2

Map of Rio Dell

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

Climate by month

40°60°80°January: 8.6 in of rainFebruary: 7.8 in of rainMarch: 6.9 in of rainApril: 3.9 in of rainMay: 1.9 in of rainJune: 0.6 in of rainJuly: 0.1 in of rainAugust: 0.1 in of rainSeptember: 0.5 in of rainOctober: 2.4 in of rainNovember: 5.2 in of rainDecember: 9.7 in of rainJanuary: 57°FFebruary: 58°FMarch: 59°FApril: 62°FMay: 64°FJune: 67°FJuly: 70°FAugust: 72°FSeptember: 72°FOctober: 69°FNovember: 61°FDecember: 55°FJanuary: 43°FFebruary: 43°FMarch: 44°FApril: 45°FMay: 49°FJune: 51°FJuly: 54°FAugust: 54°FSeptember: 52°FOctober: 48°FNovember: 45°FDecember: 42°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan57°F43°F8.6 in
Feb58°F43°F7.8 in
Mar59°F44°F6.9 in
Apr62°F45°F3.9 in
May64°F49°F1.9 in
Jun67°F51°F0.6 in
Jul70°F54°F0.1 in
Aug72°F54°F0.1 in
Sep72°F52°F0.5 in
Oct69°F48°F2.4 in
Nov61°F45°F5.2 in
Dec55°F42°F9.7 in

U.S. Climate Normals 1991-2020 for Scotia (1 mi away), NOAA NCEI.

People and cost of living

$42,753median household income
$301,700median home value
$1,042median monthly rent
35.2median age
10.7%of adults have a bachelor's degree or higher
56.8%of homes are owner-occupied
19.7 minaverage commute
Age of residents
Under 1827%18 to 3423%35 to 6435%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

Murray Field (EKA) is the nearest airport with scheduled flights listed in OpenStreetMap, 21 miles away.

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

Reviews, tips and questions

Loading what members have shared...

Sources and licences

Photo credits

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