The Town of Erwin had a population of 6,066 as of July 1, 2019. Erwin ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in Tennessee. See peer rankings below.
The primary coordinate point for Erwin is located at latitude 36.1451 and longitude -82.4168 in Unicoi County. The formal boundaries for the Town of Erwin encompass a land area of 4.04 sq. miles and a water area of 0 sq. miles. Unicoi County is in the Eastern time zone (GMT -5). The elevation is 1,673 feet.
The Town of Erwin (GNIS ID: 2406459) 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.
Alternate Unofficial Names for Erwin: Ervin, Longmire, Unika, Vanderbilt.
HOUSING AFFORDABILITY INDEX
|Erwin, TN Housing Affordability Index is 165
State of Tennessee Housing Affordability Index is 143
|The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.|
|Erwin, TN Wealth Index is 41
State of Tennessee Wealth Index is 81
|The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.|
These new demographic attributes are availiable for cities, Counties, ZIP Codes and even neighborhoods (Census Blocks) when you search by a specific Tennessee address.
|Population in Households||5,914|
|Population in Familes||4,679|
|Population in Group Qrtrs||152|
|Median Household Income||$37,934|
|Average Household Income||$46,796|
|Per Capita Income||$20,122|
|Total Housing Units||2,932 (100%)|
|Owner Occupied HU||1,854 (63.2%)|
|Renter Occupied HU||741 (25.3%)|
|Vacant Housing Units||337 (11.5%)|
|Median Home Value||$120,468|
|Housing Affordability Index2||165|
|Average Household Size||2.28|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.7%|
|Per Capita Income||2.63%|
The table below compares Erwin to the other 429 incorporated cities, towns and CDPs in Tennessee by rank and percentile using July 1, 2019 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||# 97||78th|
|Population Density||# 26||94th|
|Diversity Index||# 175||59th|
|Median Household Income||# 299||31st|
|Per Capita Income||# 319||26th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.