County

Franklin County, TN

9 ZIP codes  ·  8 cities  ·  Tennessee

👥39,595Population
💰$59,335Median HH Income▼ 22% below avg
🎂41.6Median Age
🏠$217,420Median Home Value▼ 22% below avg
🎓33.6%College Grads▼ 13% below avg
📊3.4%Unemployment▼ 30% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.5% Female 50.5% ♀

Race & Ethnicity

White: 86.8%Hispanic: 3.8%Black: 5%Asian: 0.9%Other: 3.3%Race
White86.8%
Hispanic3.8%
Black5.0%
Asian0.9%
Other3.3%

Age Breakdown

Under 5
5%
5–17
14%
18–24
12%
25–44
21%
45–64
27%
65+
10%

Key Indicators

Median Age41.6 yrs
Avg HH Size1.56
Below Poverty13.1% ▲ 31% above avg
College Grads33.6% ▼ 13% below avg
Unemployment3.4% ▼ 30% below avg
No HS Diploma237 (1%)
HS Graduate9,531 (38.6%)
Some College3,816 (15.5%)
Associates3,052 (12.4%)
Bachelors2,083 (8.4%)
Graduate Degree5,953 (24.1%)

Education

No HS: 1%HS Grad: 38.6%Some College: 15.5%Associates: 12.4%Bachelors: 8.4%Graduate: 24.1%Edu
No HS1.0%
HS Grad38.6%
Some College15.5%
Associates12.4%
Bachelors8.4%
Graduate24.1%
Housing & Income

Housing Tenure

Owner: 77.1%Renter: 22.9%Tenure
Owner77.1%
Renter22.9%

Home Value Distribution

Under $50k
5%
$50k–$100k
9%
$100k–$150k
16%
$150k–$200k
17%
$200k–$300k
23%
$300k–$500k
20%
Over $500k
10%

Financials

Median HH Income$59,335 ▼ 22% below avg
Median Home Value$217,419 ▼ 22% below avg
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$911/mo
Total Housing Units18,245
Vacant Units2,682

Income Distribution

Under $25k
19%
$25k–$50k
22%
$50k–$75k
20%
$75k–$100k
11%
$100k–$150k
16%
$150k–$200k
6%
Over $200k
6%
Employment & Commute

How People Get to Work

Drove Alone
88%
Public Transit
0%
Walked
3%
Work From Home
8%

Commute Time

Under 15 min
33%
15–30 min
36%
30–45 min
17%
Over 45 min
14%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
8%
1960s–1970s
15%
1980s–1990s
18%
2000+
57%
About Franklin County, TN

Franklin County is located in Tennessee and encompasses 9 ZIP codes spanning 8 cities and communities. The county has an estimated population of 39,595 residents. With a median age of 41.57, it is a middle-aged county.

Franklin County has a solidly middle-class economic profile. The median household income of $59,335 is below the national average. Unemployment stands at 3.4%, below the national average. The poverty rate of 13.1% is above the national average.

Housing in Franklin County is an affordable housing market, with a median home value of $217,419 — below the national average. Monthly median rent is approximately $911. Homeownership rates are high at 77.1%, reflecting a largely residential, stable population.

The residents of Franklin County are primarily White (86.8%). Educational attainment is moderately educated — 33.6% of adults hold a bachelor's degree or higher, near the national average.

Franklin County, TN is a solidly middle-class area in Tennessee. The 9 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Franklin County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
37306 Belvidere 1,891 $55,707 $225,700 0.0% 25.1%
37318 Cowan 2,245 $41,484 $132,200 $715 10.3% 22.2%
37324 Decherd 5,168 $44,563 $207,700 $844 4.0% 20.3%
37330 Estill Springs 7,279 $62,727 $192,000 $846 3.6% 34.3%
37345 Huntland 2,635 $49,918 $182,600 $1,087 0.4% 25.3%
37375 Sewanee 3,997 $78,538 $323,700 $1,238 3.3% 68.6%
37376 Sherwood 342 $2,499 $87,700 0.0% 7.6%
37398 Winchester 15,712 $63,542 $225,200 $879 3.3% 34.1%