Also See: Erin, TN ZIP Codes & ZIP Code Maps
The City of Erin had a population of 1,222 as of July 1, 2021.
The primary coordinate point for Erin is located at latitude 36.3184 and longitude -87.6947 in Houston County. The formal boundaries for the City of Erin encompass a land area of 4.09 sq. miles and a water area of 0 sq. miles. Houston County is in the Central time zone (GMT -6). The elevation is 446 feet.
The City of Erin has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.
|Total Population||1,222 (100%)|
|Population in Households||1,132 (92.6%)|
|Population in Families||900 (73.6%)|
|Population in Group Quarters1||90 ( 7.4%)|
|Median Household Income||$41,967|
|Average Household Income||$53,349|
|% of Income for Mortgage4||13%|
|Per Capita Income||$20,487|
|Total HU (Housing Units)||615 (100%)|
|Owner Occupied HU||356 (57.9%)|
|Renter Occupied HU||108 (17.6%)|
|Vacant Housing Units||150 (24.4%)|
|Median Home Value||$125,463|
|Average Home Value||$160,924|
|Housing Affordability Index3||213|
|Average Household Size||2.43|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.87%|
|Per Capita Income||2.26%|
|Owner Occupied HU||-0.68%|
The table below compares Erin to the other 429 incorporated cities, towns and CDPs in Tennessee by rank and percentile using July 1, 2021 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
|Total Population||# 268||38th|
|Population Density||# 295||31st|
|Median Household Income||# 287||33rd|
|Housing Affordability Index||# 299||70th|
|Per Capita Income||# 360||16th|
|Diversity Index||# 219||49th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.