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Summary for Lake McDonald

About Lake McDonald (Click for our profile page)

Located in: Flathead County (see below)

Typical Abbreviation: Lk. McDonald

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

Telephone Area Code: 406

ZIP Code: 59921<1>

Elevation: 3,220 feet [981.46 m] above sea level<2>

GPS Coordinates (Latitude/Longitude)<3>

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

Lat: 48.620800° (or 48°37'14" N)

Lon: -113.871800° (or -113°52'18" W)

USGS Topo Map: Lake McDonald East<4>

Federal GNIS/FIPS Codes for Lake McDonald

GNIS ID: 785919

FIPS State / Place Code: 30 / 41875

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

About Flathead County

The community of Kalispell is the County Seat for {Flathead County}.

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

Population

Year	Population
2019 Est:<5>	103,806 (14.24% increase since 2010)
2010	90,864 (22.01% increase since 2000)
2000:	74,471

Total Area:<6> 5,256 sq. miles [13,614.1 km²] - of which 3.21% is water (168.8 sq. miles [437.1 km²])

Housing Units: <7> 46,963

Official Website: https://flatheadcounty.gov/

Federal GNIS/FIPS Codes for Flathead

GNIS ID: 1719611

FIPS State / County Code: 30 / 029

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

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 Lake McDonald)

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 community (such as Lake McDonald). When looking for a ZIP Code, whether Lake McDonald or elsewhere, it's always best to check the website of the United States Postal Service (USPS).
<2>	The elevation is an estimate for the area around Lake McDonald - it will be higher in some places and lower in others.
<3>	Longitude & latitude values may not be the geographic center of Lake McDonald, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<4>	Name of the USGS 7.5 Minute topographic map which includes Lake McDonald.
<5>	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.
<6>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Lake McDonald. 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.
<7>	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).