Summary for Onyx

About Onyx (Click for our profile page)

Located in: Yell County (see below)

Time Zone: Onyx lies in the Central Time Zone (CST/CDT)

Telephone Area Code: 479

Elevation: 730 feet [222.5 m] above sea level<1>

GPS Coordinates (Latitude/Longitude)<2>

For the purpose of mapping and calculating distances, we have chosen the following reference point for Onyx:

Lat: 34.851500° (or 34°51'5" N)

Lon: -93.408000° (or -93°24'28" W)

USGS Topo Map: Onyx<3>

Federal GNIS/FIPS Codes for Onyx

GNIS ID: 72954

FIPS State / Place Code: 05 / 52340

(For more about Federal Codes, see our Misc Page for Onyx)

From the 2010 US Census (For more detail, see our Census Page for Yell)

Population

Total Area:<5> 948 sq. miles [2,457.5 km²] - of which 1.99% is water (18.87 sq. miles [48.9 km²])

Housing Units: <6> 9,752

Federal GNIS/FIPS Codes for Yell

GNIS ID: 69908

FIPS State / County Code: 05 / 149

(For more about Federal Codes, see our Misc Page for Onyx)

About Arkansas

From the US Census

Population

Websites for State of Arkansas

Federal GNIS/FIPS Codes for State of Arkansas

GNIS ID: 68085

FIPS State: 05

(For more about Federal Codes, see our Misc Page for Onyx)

Footnotes ...

<1>	The elevation is an estimate for the area around Onyx - it will be higher in some places and lower in others.
<2>	Longitude & latitude values may not be the geographic center of Onyx, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<3>	Name of the USGS 7.5 Minute topographic map which includes Onyx.
<4>	Every year, the US Census Bureau creates a population estimate for the preceeding year. Keep in mind that this value is an estimate and not an actual count. The most recent Census estimate is for the year 2019.
<5>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Onyx. The value given by the Census Bureau reflects their statistical (or sampling) requirements. For example, if there is a cluster of people living just outside of the community's official boundary, the Census-defined area might be expanded to include that group.
<6>	A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway).