Summary for Lyons Plain

About Lyons Plain (Click for our profile page)

Located in: Fairfield County (see below)

Typical Abbreviation: Lyons Pln.

Time Zone: Lyons Plain lies in the Eastern Time Zone (EST/EDT)

Telephone Area Codes: 203 & 475<1>

Elevation: 150 feet [45.72 m] above sea level<2>

Websites for Lyons Plain

Chamber of Commerce: www.businessfairfield.com/

GPS Coordinates (Latitude/Longitude)<3>

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

Lat: 41.225100° (or 41°13'30" N)

Lon: -73.346200° (or -73°20'46" W)

USGS Topo Map: Westport<4>

Federal GNIS/FIPS Codes for Lyons Plain

GNIS ID: 208654

FIPS State / Place Code: 09 / 44280

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

About Fairfield County

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

Population

Year	Population
2019 Est:<5>	943,332 (2.61% increase since 2010)
2010	919,355 (4.17% increase since 2000)
2000:	882,567

Total Area:<6> 836 sq. miles [2,167.6 km²] - of which 25.33% is water (212 sq. miles [549.2 km²])

Housing Units: <7> 361,221

Federal GNIS/FIPS Codes for Fairfield

GNIS ID: 212794

FIPS State / County Code: 09 / 001

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

About Connecticut

From the US Census

Population

Year	Population
2019 Est:	3,566,022 (0.23% decrease since 2010)
2010:	3,574,097 (4.95% increase since 2000)
2000:	3,405,565

Websites for State of Connecticut

Official Website: https://portal.ct.gov/

Tourism: https://ctvisit.com/

Parks: https://portal.ct.gov/deep/state-parks/connecticut-state-parks-and-forests

Fishing: https://portal.ct.gov/deep/fishing/ct-fishing

Hunting: https://portal.ct.gov/deep/hunting/ct-hunting-and-trapping

Federal GNIS/FIPS Codes for State of Connecticut

GNIS ID: 1779780

FIPS State: 09

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

Off-the-Road Links ...

Unfortunately, we don't know of a website for Lyons Plain. If you can help, please contact us through our Feedback Page.

The official website for State of Connecticut: https://portal.ct.gov/

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 203 code has been Overlayed with the 475 area code. New phone numbers in the Lyons Plain area will be assigned with one of these codes: 203 or 475. As a result, placing a call in the Lyons Plain area will require 10-digit dialing (where you enter both the area code and then the phone number).
<2>	The elevation is an estimate for the area around Lyons Plain - it will be higher in some places and lower in others.
<3>	Longitude & latitude values may not be the geographic center of Lyons Plain, 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 Lyons Plain.
<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 Lyons Plain. 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).