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Eldora

ColoradoCDP

Photograph of Eldora
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Eldora

Total population

465

Median home value

$500,000

53.8%

Bachelor's+

Median income

$0

Elevation2634 m
Land area10.83 km²
Weather35°F · Mostly Clear
Coordinates39.96°, -105.58°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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City facts

Elevation
2634 m
Area
10.83 km²

Facts from Wikidata (CC0).

Overview

Eldora, previously known as "Eldorado" then "El-Dora", then Eldora or Camp Eldorado, and still called Happy Valley, is an unincorporated community and a census-designated place (CDP) located in and governed by Boulder County, Colorado, United States. The CDP is a part of the Boulder, CO Metropolitan Statistical Area. The population of the Eldora CDP was 140 at the United States Census 2020. The Nederland post office serves the area.

Read more on Wikipedia

History & geography

History

Eldora was first settled by the Arapaho- and Ute people who used the area for hunting during summer. Eldora was originally built as a mining town. Although prospectors had been poking around in Eldora since the early 1850s, it was not until 1875 that enough gold was discovered to open a mine in Eldora. The primary decision to officially establish a town in the 1880s was in part an effort to open up further mining area, and in part an attempt at a through route into Middle Park and Western Colorado. Eldora boomed and prospered during the 1890s, and at one point, Eldora was home to as many as 1300–1500 people in the late 1890s. The Eldora, Colorado, post office operated from February 13, 1897, until May 19, 1967. The Nederland, Colorado, post office (ZIP code 80466) now serves the area. Despite its intensity of gold, silver and tungsten mining, Eldora's economic boom was brief. It peaked at the turn of the century, but experienced a devastating wildfire in 1899. With much of its timber lost, lumber that was vital to the mining construction was in short supply. The 21st century has experienced renewed interest in Eldora mining, with hopes of reopening the Mogul Tunnel Mine on Spencer Mountain.

Geography

Eldora is a small village located in the southwestern parts of Boulder County, Colorado. Eldora is located within the Roosevelt National Forest, at the base of Ute Mountains in the Middle Boulder Creek valley. It is situated immediately above the Colorado banana belt. The nearest town is Nederland, Colorado, four miles east of Eldora. From Boulder, CO, you follow Colorado 119 through Boulder Canyon to Nederland, CO, and then head south-west into Eldora. The Eldora CDP has an area of , including of water.

Read full article on Wikipedia

Excerpted from the corresponding Wikipedia article (CC BY-SA).

Demographics & economy

Median age
33.5
Median home value
$500,000
Housing units
480
Poverty rate
52.9%
Unemployment
0%

Race & ethnicity

White
98.9%
Black
0%
Asian
0%
Hispanic
20.2%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
39.9583
Longitude
-105.5850
Water area
0.02 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

Overnight
35°F
Mostly Clear
Saturday
63°F
Sunny
Saturday Night
38°F
Partly Cloudy
Sunday
64°F
Partly Sunny then Chance Showers And Thunderstorms
Sunday Night
40°F
Mostly Cloudy
Monday
58°F
Mostly Cloudy then Showers And Thunderstorms Likely

Forecast for Eldora, CO from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

High blood pressure
21.8%
Diabetes
6.6%
Adult obesity
18.1%
Binge drinking
20.1%
Adult smoking
10.3%
No leisure activity
11.9%

Age-adjusted prevalence estimates from CDC PLACES (latest release).

Walkability

Amenities nearby

Wildlife & biodiversity

Schools

Total
2
Elementary
1
Middle
0
High
1
Other
0

Largest nearby schools

  • Nederland Middle-Senior High School
    High · NEDERLAND · 260 students · 13.7:1 ratio
  • Nederland Elementary School
    Elementary · NEDERLAND · 193 students · 13.8:1 ratio

Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).

Earthquake history

Photos

Sights & places nearby

Notable people from here

Nearby places in Colorado

Browse all places in Colorado →

Geography & sun

Avg solar (kWh/m²/day)
4.74
Annual solar (kWh/m²)
1,730

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
288
Avg daily Wikipedia views
10
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Eldora

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Nearest stream gauge

Events

Sources

  • • Wikipedia
  • • US Census Bureau (ACS 5-year estimates)
  • • NOAA National Weather Service
  • • Wikidata
  • • NCES via Urban Institute Education Data Portal
  • • CDC PLACES
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library