Falmouth is an unincorporated community

Unincorporated area

In law, an unincorporated area is a region of land that is not a part of any municipality.To "incorporate" in this context means to form a municipal corporation, a city, town, or village with its own government. An unincorporated community is usually not subject to or taxed by a municipal government...

 in Fayette

Fayette County, Indiana

-2010 Census Data:As of the census of 2010, there were 24,277 people and 9,719 households residing in the county. The population density was 113 people per square mile . There were 10,898 housing units at an average density of 51 per square mile...

 and Rush

Rush County, Indiana

As of the census of 2000, there were 18,261 people, 6,923 households, and 5,046 families residing in the county. The population density was 45 people per square mile . There were 7,337 housing units at an average density of 18 per square mile...

 counties in the U.S. state

U.S. state

A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...

 of Indiana

Indiana

Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...

. Located at the northeastern corner of Union Township

Union Township, Rush County, Indiana

Union Township is one of twelve townships in Rush County, Indiana. As of the 2000 census, its population was 873.-External links:* *...

 and the southeastern corner of Washington Township

Washington Township, Rush County, Indiana

Washington Township is one of twelve townships in Rush County, Indiana. As of the 2000 census, its population was 471.-External links:* *...

 in Rush County

Rush County, Indiana

As of the census of 2000, there were 18,261 people, 6,923 households, and 5,046 families residing in the county. The population density was 45 people per square mile . There were 7,337 housing units at an average density of 18 per square mile...

 and along the northwestern edge of Fairview Township

Fairview Township, Fayette County, Indiana

Fairview Township is one of nine townships in Fayette County, Indiana. As of the 2000 census, its population was 298.-Adjacent townships:* Posey Township * Harrison Township * Connersville Township * Orange Township...

 in Fayette County

Fayette County, Indiana

-2010 Census Data:As of the census of 2010, there were 24,277 people and 9,719 households residing in the county. The population density was 113 people per square mile . There were 10,898 housing units at an average density of 51 per square mile...

, it lies at the intersection of CR800E (Rush County) with CR600N (Rush County)/CR400N(Fayette County). Falmouth sits northwest of Connersville

Connersville, Indiana

At the 2000 census, there were 15,411 people, 6,382 households and 4,135 families residing in the city. The population density was 1,894.5 per square mile . There were 6,974 housing units at an average density of 857.3 per square mile...

 and northeast of Rushville

Rushville, Indiana

Rushville is a city in Rushville Township, Rush County, Indiana, United States. The population was 6,341 at the 2010 census. The city is the county seat of Rush County. It was the campaign headquarters for Wendell Willkie's 1940 presidential campaign against Franklin D. Roosevelt. Willkie is buried...

, the county seat

County seat

A county seat is an administrative center, or seat of government, for a county or civil parish. The term is primarily used in the United States....

s of Fayette and Rush counties respectively. Its elevation is 1,070 feet (326 m), and it is located at 39°42′3"N 85°17′4"W (39.7008798, -85.3010781). Although Falmouth is unincorporated, it has a post office

Post office

A post office is a facility forming part of a postal system for the posting, receipt, sorting, handling, transmission or delivery of mail.Post offices offer mail-related services such as post office boxes, postage and packaging supplies...

 (located in Rush County), with the ZIP code

ZIP Code

ZIP codes are a system of postal codes used by the United States Postal Service since 1963. The term ZIP, an acronym for Zone Improvement Plan, is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the...

of 46127.