County

Average Rent in Sullivan County

Sullivan is a county in Tennessee. It ranks #37 out of 86 for places to rent. Sullivan County is in
the congressional district of
District 01 and
the metropolitan areas of
Johnson City, TN MSA, Kingsport-Bristol-Bristol, TN-VA MSA. Dwellsy has rental data for Sullivan County includes 7 cities and 10 zip codes with places to rent.
The average rent over the last 3 months for places in Sullivan County is $1,396 which represents a decrease of -7.5% over the same period.

The most expensive city in Sullivan County to rent places is Piney Flats, TN with an average rent of $2,488. The least expensive city in Sullivan County to rent places is Watauga, TN with an average rent of $928.

The most expensive zip code in Sullivan County to rent places is 37686 with an average rent of $2,488. The least expensive zip code in Sullivan County to rent places is 37694 with an average rent of $928.

Rental Price Comparison

The average rent for places in county Sullivan currently stands at $1,396.
In comparison, places in the largest city, specifically Johnson City, is more expensive, with an average rent of $1,410. This represents a difference of +1% when compared to Sullivan.
Meanwhile, in the average state of Tennessee, the average rent for the same type of housing is $1,568, showing a more expensive of +12% from our subject location.
On a national scale, the average rent for a similar places across the United States is $1,880. This constitutes a more expensive by +35% when compared to the rent in Sullivan.
$1,396
Sullivan
VS
$1,410
+1%
Johnson City, city
$1,568
+12%
TN, state
$1,880
+35%
USA, us

Average price for rental listings over the last 3 months. Last updated July 26 2026

Cities in Sullivan County

Zip Codes in Sullivan County

37686$2,488
37663$1,690
37617$1,674
37615$1,563
37618$1,386
37620$1,383
37664$1,354
37660$1,300
37665$1,181
37694$928