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Summary for Dennison

About Dennison (Click for our profile page)

Located in: Primarily Goodhue County (see below). A portion of Dennison extends into Rice County.

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

Telephone Area Codes: 507 & 924<1>

ZIP Code: 55018<2>

Elevation: 1,040 feet [316.99 m] above sea level<3>

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

Population

Year	Population
2019 Est:<4>	220 (3.77% increase since 2010)
2010:	212 (26.19% increase since 2000)
2000:	168

Total Area:<5> 1.26 sq. miles [3.3 km²]

Housing Units:<6> 80

GPS Coordinates (Latitude/Longitude)<7>

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

Lat: 44.407000° (or 44°24'25" N)

Lon: -93.038000° (or -93°2'16" W)

USGS Topo Map: Dennison<8>

Federal GNIS/FIPS Codes for Dennison

GNIS ID: 2394516

FIPS State / Place Code: 27 / 15706

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

About Goodhue County

The city of Red Wing is the County Seat for {Goodhue County}.

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

Population

Year	Population
2019 Est:	46,340 (0.28% increase since 2010)
2010	46,210 (4.72% increase since 2000)
2000:	44,127

Total Area: 780 sq. miles [2,021.2 km²] - of which 3.02% is water (23.56 sq. miles [61 km²])

Housing Units: 20,337

Official Website: https://goodhuecountymn.gov/

Federal GNIS/FIPS Codes for Goodhue

GNIS ID: 659470

FIPS State / County Code: 27 / 049

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

About Minnesota

From the US Census

Population

Year	Population
2019 Est:	5,640,053 (6.34% increase since 2010)
2010:	5,303,925 (7.81% increase since 2000)
2000:	4,919,479

Websites for State of Minnesota

Official Website: https://mn.gov/

Tourism: https://www.exploreminnesota.com/

Parks: https://www.dnr.state.mn.us/state_parks/

Fishing: https://www.dnr.state.mn.us/fishing/

Hunting: https://www.dnr.state.mn.us/hunting/

Federal GNIS/FIPS Codes for State of Minnesota

GNIS ID: 662849

FIPS State: 27

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

Footnotes ...

<1>	When there's a risk of an area code running out of phone numbers, an 'Overlay Area Code' is created that has the same geographic boundaries as the existing area code. In this case, the 507 code has been Overlayed with the 924 area code. New phone numbers in the Dennison area will be assigned with one of these codes: 507 or 924. As a result, placing a call in the Dennison area will require 10-digit dialing (where you enter both the area code and then the phone number).
<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 city (such as Dennison). When looking for a ZIP Code, whether Dennison 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 Dennison - it will be higher in some places and lower in others.
<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 Dennison. 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).
<7>	Longitude & latitude values may not be the geographic center of Dennison, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<8>	Name of the USGS 7.5 Minute topographic map which includes Dennison.