Rio Blanco County () is a
county
A county () is a geographic region of a country used for administrative or other purposesL. Brookes (ed.) '' Chambers Dictionary''. Edinburgh: Chambers Harrap Publishers Ltd, 2005. in some nations. The term is derived from the Old French denoti ...
located in the
U.S. state
In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its so ...
of
Colorado
Colorado is a U.S. state, state in the Western United States. It is one of the Mountain states, sharing the Four Corners region with Arizona, New Mexico, and Utah. It is also bordered by Wyoming to the north, Nebraska to the northeast, Kansas ...
. As of the
2020 census, the population was 6,529.
The
county seat
A county seat is an administrative center, seat of government, or capital city of a county or parish (administrative division), civil parish. The term is in use in five countries: Canada, China, Hungary, Romania, and the United States. An equiva ...
is
Meeker.
The name of the county is the
Spanish name for the
White River which runs through it.
History
Rio Blanco County was created on March 25, 1889, when it was split from Garfield County. The town of Meeker became the county seat.
On May 17, 1973, Rio Blanco County became one of two counties in Colorado to have a
peaceful nuclear explosion as a part of
Operation Plowshare. There were three nearly simultaneous explosions targeted at producing unconventional natural gas, all detonated as
Project Rio Blanco. The other county is
Garfield County under
Project Rulison.
Geography
According to the
U.S. Census Bureau, the county has a total area of , of which is land and (0.06%) is water.
Adjacent counties
*
Moffat County - north
*
Routt County - northeast
*
Garfield County - south
*
Uintah County,
Utah
Utah is a landlocked state in the Mountain states, Mountain West subregion of the Western United States. It is one of the Four Corners states, sharing a border with Arizona, Colorado, and New Mexico. It also borders Wyoming to the northea ...
- west
Major highways
*
State Highway 13
*
State Highway 64
*
State Highway 139
National protected areas
*
Routt National Forest
*
White River National Forest
*
Flat Tops Wilderness
Scenic byways
*
Dinosaur Diamond Prehistoric Highway National Scenic Byway
*
Flat Tops Trail Scenic Byway
State parks and wildlife areas
*
Colorow Mountain State Wildlife Area
Demographics
At the
2000 census there were 5,986 people, 2,306 households, and 1,646 families living in the county. The population density was . There were 2,855 housing units at an average density of . The
racial makeup of the county was 95.01% White, 0.18% Black or African American, 0.77% Native American, 0.28% Asian, 2.02% from other races, and 1.74% from two or more races. 4.94% of the population were Hispanic or Latino of any race.
Of the 2,306 households 35.60% had children under the age of 18 living with them, 60.10% were married couples living together, 7.80% had a female householder with no husband present, and 28.60% were non-families. 24.80% of households were one person and 8.70% were one person aged 65 or older. The average household size was 2.50 and the average family size was 2.98.
The age distribution was 26.50% under the age of 18, 9.20% from 18 to 24, 27.50% from 25 to 44, 25.60% from 45 to 64, and 11.20% 65 or older. The median age was 38 years. For every 100 females there were 101.90 males. For every 100 females age 18 and over, there were 101.60 males.
The median household income was $37,711 and the median family income was $44,425. Males had a median income of $38,125 versus $19,940 for females. The per capita income for the county was $17,344. About 6.70% of families and 9.60% of the population were below the
poverty line
The poverty threshold, poverty limit, poverty line, or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...
, including 11.60% of those under age 18 and 10.40% of those age 65 or over.
Education
Rio Blanco County is home to Meeker School District RE-1 and Rangely School District RE-4, as well as Rangely Christian Academy, a private K-8 school.
The county is home to
Colorado Northwestern Community College in Rangely, as well as an extension of
Colorado State University
Colorado State University (Colorado State or CSU) is a Public university, public Land-grant university, land-grant research university in Fort Collins, Colorado, United States. It is the flagship university of the Colorado State University Syst ...
in Meeker.
Politics
Rio Blanco is an overwhelmingly Republican county in Presidential elections. It was along with
Clark County, Idaho
Clark County is a rural county in the U.S. state of Idaho; its county seat and largest city is Dubois. As of the 2020 census, the population was 790, making it the least populous county in the state.
History
Establishment of stage coach stop ...
and
Kane County, Utah
Kane County is a county in the U.S. state of Utah. As of the 2020 United States census, the population was 7,667. Its county seat and largest city is Kanab.
History
The county was created on January 16, 1864, by the old federal Utah Terri ...
one of only three counties west of the
Continental Divide
A continental divide is a drainage divide on a continent such that the drainage basin on one side of the divide feeds into one ocean or sea, and the basin on the other side either feeds into a different ocean or sea, or else is endorheic, not ...
to vote for
Alf Landon
Alfred Mossman Landon (September 9, 1887October 12, 1987) was an American oilman and politician who served as the 26th governor of Kansas from 1933 to 1937. A member of the Republican Party, he was the party's nominee in the 1936 presidential ...
over
Franklin Delano Roosevelt
Franklin Delano Roosevelt (January 30, 1882April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He is the longest-serving U.S. president, and the only one to have served ...
in 1936. In that election Rio Blanco was Landon's strongest county in the eleven western states, marginally shading normal Republican “banner county” Kane. Since that time only two Democrats –
Harry S. Truman
Harry S. Truman (May 8, 1884December 26, 1972) was the 33rd president of the United States, serving from 1945 to 1953. As the 34th vice president in 1945, he assumed the presidency upon the death of Franklin D. Roosevelt that year. Subsequen ...
in 1948 and
Lyndon Johnson
Lyndon Baines Johnson (; August 27, 1908January 22, 1973), also known as LBJ, was the 36th president of the United States, serving from 1963 to 1969. He became president after assassination of John F. Kennedy, the assassination of John F. Ken ...
who narrowly carried the county in 1964 – have obtained over forty percent of the county's vote. In fact, since 1968 only one Democratic presidential candidate, Michael Dukakis in 1988, and him only very marginally, has topped thirty percent of Rio Blanco County's ballots. In 2024, the county saw a swing to the Democratic nominee
Kamala Harris
Kamala Devi Harris ( ; born October 20, 1964) is an American politician and attorney who served as the 49th vice president of the United States from 2021 to 2025 under President Joe Biden. She is the first female, first African American, and ...
(against both the state and national trends) but
Donald Trump
Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party (United States), Republican Party, he served as the 45 ...
was still able to attain over 80% of the vote.
In other statewide elections, Rio Blanco County also leans Republican, although it was carried by Democrat
Roy Romer
Roy Rudolf Romer (born October 31, 1928) is an American politician who served as the 39th Governor of Colorado from 1987 to 1999, and subsequently as the superintendent of the Los Angeles Unified School District from 2000 to 2006. Romer was a ...
in 1990 – when he carried all but four counties statewide – and by Constitution Party candidate
Tom Tancredo
Thomas Gerard Tancredo (; born December 20, 1945) is an American politician from Colorado, who represented Colorado's 6th congressional district, the state's sixth congressional district in the United States House of Representatives from 1999 to ...
in 2010. Rio Blanco County was also carried by Democratic Senatorial candidate
“Nighthorse” Campbell in 1992, although since then no Democratic candidate for this office has surpassed thirty percent since.
Communities
Towns
*
Meeker (county seat)
*
Rangely
Unincorporated communities
*
Buford
*
White River City
See also
*
Bibliography of Colorado
This is a bibliography of the U.S. State of Colorado.
__TOC__
General history
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*Sibley, George. ''Water Wranglers - The 75-Year History of the Colorado River District: A Story About the Embattled Co ...
*
Geography of Colorado
The geography of the U.S. State of Colorado is diverse, encompassing rugged mountainous terrain, vast plains, desert lands, desert canyons, and mesas. Colorado is a landlocked U.S. state. In 1861, the United States Congress defined the boun ...
*
History of Colorado
The region that is today the U.S. state of Colorado has been inhabited by Native Americans and their Paleoamerican ancestors for at least 13,500 years and possibly more than 37,000 years. The eastern edge of the Rocky Mountains was a major mi ...
**
National Register of Historic Places listings in Rio Blanco County, Colorado
*
Index of Colorado-related articles
This is an alphabetical list of articles related to the U.S. State of Colorado.
0–9
* .co.us – Internet second-level domain for the State of Colorado
* 4 Corners
** 4 Corners Monument
* 6th Principal Meridian
* 10-mile Range
* 10 ...
*
List of Colorado-related lists
The following two master lists include links to lists related to the United States, U.S. Colorado, State of Colorado.
#Colorado-related lists by topic
#Alphabetical list of Colorado-related lists
Colorado-related lists by topic General lists
*Bib ...
**
List of counties in Colorado
The U.S. State of Colorado is divided into 64 counties. Two of these, the City and County of Denver, which serves as the state capital, and the City and County of Broomfield, have consolidated city and county governments. In addition to Denv ...
*
Outline of Colorado
The following Outline (list), outline is provided as an overview of and topical guide to the U.S. state of Colorado:
Colorado – List of U.S. states and territories by population#State and territory rankings, 22nd most populous, the Lis ...
References
External links
Rio Blanco County Government websiteColorado Historical Society
{{coord, 39.98, -108.20, display=title, type:adm2nd_region:US-CO_source:UScensus1990
Colorado counties
1889 establishments in Colorado
Populated places established in 1889