Summary for Big Sandy
About Big Sandy (Click for our profile page)
Located in: Chouteau County (see below)
Time Zone: Big Sandy lies in the Mountain Time Zone (MST/MDT)
Telephone Area Code: (406)
ZIP Code: 59520<1>
Elevation: 2,700 feet [822.96 m] above sea level<2>
From the 2010 US Census (For more detail, see our Census Page for Big Sandy)
Population
| Year | Population |
| 2019 Est:<3> | 567 (5.18% decrease since 2010) |
| 2010: | 598 (14.94% decrease since 2000) |
| 2000: | 703 |
Total Area:<4> 0.44 sq. miles [1.1 km²]
Housing Units:<5> 337
GPS Coordinates (Latitude/Longitude)<6>
For the purpose of mapping and calculating distances, we have chosen the following reference point for Big Sandy:
Lat: 48.178700° (or 48°10'43" N)
Lon: -110.112000° (or -110°6'43" W)
USGS Topo Map: Big Sandy<7>
Federal GNIS/FIPS Codes for Big Sandy
GNIS ID: 2411689
FIPS State / Place Code: 30 / 06250
(For more about Federal Codes, see our Misc Page for Big Sandy)
About Chouteau County
The town of Fort Benton is the County Seat for Chouteau County.
From the 2010 US Census (For more detail, see our Census Page for Chouteau)
Population
| Year | Population |
| 2019 Est: | 5,681 (2.27% decrease since 2010) |
| 2010 | 5,813 (2.63% decrease since 2000) |
| 2000: | 5,970 |
Total Area: 3,996 sq. miles [10,351.5 km²]
Housing Units: 2,879
Official Website: www.co.chouteau.mt.us/
Federal GNIS/FIPS Codes for Chouteau
GNIS ID: 1719619
FIPS State / County Code: 30 / 015
(For more about Federal Codes, see our Misc Page for Big Sandy)
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: stateparks.mt.gov/
Fishing & Hunting: fwp.mt.gov/
Federal GNIS/FIPS Codes for State of Montana
GNIS ID: 767982
FIPS State: 30
(For more about Federal Codes, see our Misc Page for Big Sandy)
Off-the-Road Links ...
Unfortunately, we don't know of a website for Big Sandy. If you can help, please contact us through our Feedback Page.
The official website for Chouteau County: www.co.chouteau.mt.us/
The official website for State of Montana: https://mt.gov/
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 town (such as Big Sandy). When looking for a ZIP Code, whether Big Sandy 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 Big Sandy - 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 Big Sandy. 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 Big Sandy, 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 Big Sandy. |