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Summary for Casper

About Casper (Click for our profile page)

Located in: Natrona County (see below)

Time Zone: Casper lies in the Mountain Time Zone (MST/MDT)

Telephone Area Code: 307

ZIP Codes: 82601-82602, 82604-82605, 82609, 82615, 82630, 82638, 82646<1>

Elevation: 5,160 feet [1,572.77 m] above sea level<2>

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

Population

Year	Population
2019 Est:<3>	57,833 (4.55% increase since 2010)
2010:	55,316 (11.43% increase since 2000)
2000:	49,644

Total Area:<4> 27.25 sq. miles [70.6 km²] - of which 1.25% is water (0.34 sq. miles [0.9 km²])

Housing Units:<5> 24,536

Websites for Casper

Official Website: www.cityofcasperwy.com/

Chamber of Commerce: www.casperwyoming.org/

GPS Coordinates (Latitude/Longitude)<6>

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

Lat: 42.850300° (or 42°51'1" N)

Lon: -106.324500° (or -106°19'28" W)

USGS Topo Map: Casper<7>

Federal GNIS/FIPS Codes for Casper

GNIS ID: 2409406

FIPS State / Place Code: 56 / 13150

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

About Natrona County

The city of Casper is the County Seat for {Natrona County}.

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

Population

Year	Population
2019 Est:	79,858 (5.81% increase since 2010)
2010	75,470 (13.43% increase since 2000)
2000:	66,533

Total Area: 5,375 sq. miles [13,922.9 km²]

Housing Units: 33,807

Official Website: https://www.natronacounty-wy.gov/

Federal GNIS/FIPS Codes for Natrona

GNIS ID: 1605077

FIPS State / County Code: 56 / 025

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

About Wyoming

From the US Census

Population

Year	Population
2019 Est:	580,116 (2.93% increase since 2010)
2010:	563,626 (14.14% increase since 2000)
2000:	493,782

Websites for State of Wyoming

Official Website: https://www.wyo.gov/

Tourism: https://www.travelwyoming.com/

Parks: https://travelwyoming.com/places-to-go/destinations/national-parks-monuments/

Fishing: https://wgfd.wyo.gov/fishing-boating

Hunting: https://wgfd.wyo.gov/hunting-trapping

Federal GNIS/FIPS Codes for State of Wyoming

GNIS ID: 1779807

FIPS State: 56

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

Footnotes ...

<1>	ZIP Codes have been created by the United States Postal Service (USPS) as a way of grouping addresses to make delivery more efficient. The boundaries of the ZIP Code can be changed, re-assigned, eliminated or overlapped with other ZIP Codes. So keep in mind that any given ZIP Code is only 'loosely' associated with a city (such as Casper). When looking for a ZIP Code, whether Casper or elsewhere, it's always best to check the website of the United States Postal Service (USPS). Our list of ZIP Codes for Casper includes: 82601, 82604, 82609, 82615, 82630, 82638 & 82646.
<2>	The elevation is an estimate for the area around Casper - it will be higher in some places and lower in others.
<3>	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.
<4>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Casper. 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.
<5>	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).
<6>	Longitude & latitude values may not be the geographic center of Casper, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<7>	Name of the USGS 7.5 Minute topographic map which includes Casper.