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zipcodes.pro — CITY/TN/FALL-BRANCH

Fall Branch ZIP code, Tennessee

The ZIP code for Fall Branch, TN is 37656, and its area code is 423.

USPS city name
1 ZIP code
Population
1,160
Area code
423

Fall Branch in numbers

About 1,160 people live in Fall Branch, in 512 households. The median household income is $50,208 a year, 28% below the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $213,300 (26% below the Tennessee median), and median gross rent is $799 a month. The median age is 50.2; 29.8% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 28 minutes.

Population1,160Fall Branch1,160
Households512Fall Branch512
Median age50.2Fall Branch50.2Tennessee38.9US 38.9
Median household income$50,208Fall Branch$50,208Tennessee$69,595US $80,734
Median home value$213,300Fall Branch$213,300Tennessee$286,700US $332,700
Median gross rent$799Fall Branch$799Tennessee$1,189US $1,413
Bachelor's degree or higher29.8%Fall Branch29.8%Tennessee31.1%US 35.7%
Mean commute27.7 minFall Branch27.7 minTennessee25.7 minUS 26.4 min
Population density257 / sq miFall Branch257 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Fall Branch CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Fall Branch

ZIP codes with the USPS city name Fall Branch
ZIP City Type Population Median income Median home
37656 Fall Branch , TN Standard 3,849 $63,617 $236,600

Map of Fall Branch ZIP codes

The ZIP codes of Fall Branch, TN, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Fall Branch

The nearest larger towns are Sullivan Gardens (1,267 people, 5.3 mi), Gray (2,237 people, 8.2 mi) and Kingsport (56,262 people, 8.4 mi).

Towns near Fall Branch
TownPopulationDistance
Kingsport 56,262 8.4 mi
Church Hill 7,139 8.7 mi
Colonial Heights 3,258 9.2 mi
Spurgeon 4,071 9.3 mi
Mount Carmel 5,472 10.6 mi
Oak Grove 4,626 10.6 mi
Jonesborough 6,232 11.7 mi
Bloomingdale 9,292 13.2 mi
Johnson City 72,222 14.5 mi
Tusculum 3,337 18.0 mi
Blountville 3,309 18.3 mi
Greeneville 15,646 20.3 mi
Rogersville 4,647 21.1 mi
Unicoi 3,806 21.2 mi

More nearby: every ZIP code in Washington County · Tennessee ZIP codes

Cite this page

zipcodes.pro. “Fall Branch, TN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tn/fall-branch

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