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Summary for Joplin

About Joplin (Click for our profile page)

Located in: Liberty County (see below)

Pronunciation: JOP-lin <1>

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

Telephone Area Code: 406

ZIP Code: 59531<2>

Elevation: 3,320 feet [1,011.94 m] above sea level<3>

GPS Coordinates (Latitude/Longitude)<4>

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

Lat: 48.560800° (or 48°33'38" N)

Lon: -110.772500° (or -110°46'20" W)

USGS Topo Map: Joplin<5>

Federal GNIS/FIPS Codes for Joplin

GNIS ID: 772901

FIPS State / Place Code: 30 / 39775

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

About Liberty County

The community of Chester is the County Seat for {Liberty County}.

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

Population

Year	Population
2019 Est:<6>	2,337 (0.51% decrease since 2010)
2010	2,349 (8.85% increase since 2000)
2000:	2,158

Total Area:<7> 1,447 sq. miles [3,748.2 km²] - of which 1.18% is water (17.13 sq. miles [44.4 km²])

Housing Units: <8> 1,043

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

Federal GNIS/FIPS Codes for Liberty

GNIS ID: 1720036

FIPS State / County Code: 30 / 051

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

About Montana

From the US Census

Population

Year	Population
2019 Est:	1,070,123 (8.16% increase since 2010)
2010:	989,415 (9.67% increase since 2000)
2000:	902,195

Websites for State of Montana

Official Website: https://mt.gov/

Tourism: https://www.visitmt.com/

Parks: https://fwp.mt.gov/stateparks/

Fishing: https://fwp.mt.gov/fish

Hunting: https://fwp.mt.gov/hunt

Federal GNIS/FIPS Codes for State of Montana

GNIS ID: 767982

FIPS State: 30

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

Footnotes ...

<1>	The pronunciation we've provided is our attempt to give a phonetic pronunciation for Joplin. While it might not be exactly right, hopefully it will be close. If we have it wrong or there's a better way to pronounce the name, please contact us through our Feedback Page.
<2>	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 community (such as Joplin). When looking for a ZIP Code, whether Joplin or elsewhere, it's always best to check the website of the United States Postal Service (USPS).
<3>	The elevation is an estimate for the area around Joplin - it will be higher in some places and lower in others.
<4>	Longitude & latitude values may not be the geographic center of Joplin, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<5>	Name of the USGS 7.5 Minute topographic map which includes Joplin.
<6>	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.
<7>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Joplin. 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.
<8>	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).