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zipcodes.pro — CITY/TN/COLONIAL-HEIGHTS

Colonial Heights ZIP codes, Tennessee

No ZIP code is named for Colonial Heights, TN; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 37664 and 37663. Its area code is 423.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
3,258
Area code
423

NANPA lists no telephone rate centre for Colonial Heights itself, so these are the area codes of the nearest one, Kingsport (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Colonial Heights in numbers

About 3,258 people live in Colonial Heights, in 1,523 households. The median household income is $80,148 a year, 15% above the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $217,100 (24% below the Tennessee median), and median gross rent is $944 a month. The median age is 49.8; 26.1% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 19 minutes.

Population3,258Colonial Heights3,258
Households1,523Colonial Heights1,523
Median age49.8Colonial Heights49.8Tennessee38.9US 38.9
Median household income$80,148Colonial Heights$80,148Tennessee$69,595US $80,734
Median home value$217,100Colonial Heights$217,100Tennessee$286,700US $332,700
Median gross rent$944Colonial Heights$944Tennessee$1,189US $1,413
Bachelor's degree or higher26.1%Colonial Heights26.1%Tennessee31.1%US 35.7%
Mean commute19.3 minColonial Heights19.3 minTennessee25.7 minUS 26.4 min
Population density854 / sq miColonial Heights854 / sq mi

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

ZIP codes covering Colonial Heights

These ZIP codes cover part of Colonial Heights but are addressed as somewhere else.

ZIP codes overlapping Colonial Heights
ZIP City Type Population Median income Median home
37663 Kingsport , TN Standard 14,230 $76,007 $238,900
37664 Kingsport , TN Standard 28,267 $63,653 $240,000

Map of Colonial Heights ZIP codes

3766337664

The ZIP codes of Colonial Heights, 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 Colonial Heights

The nearest larger towns are Kingsport (56,262 people, 3.4 mi), Spurgeon (4,071 people, 3.8 mi) and Oak Grove (4,626 people, 5.7 mi).

Towns near Colonial Heights
TownPopulationDistance
Kingsport 56,262 3.4 mi
Spurgeon 4,071 3.8 mi
Oak Grove 4,626 5.7 mi
Bloomingdale 9,292 6.1 mi
Blountville 3,309 9.4 mi
Mount Carmel 5,472 11.0 mi
Johnson City 72,222 12.2 mi
Church Hill 7,139 12.5 mi
Jonesborough 6,232 13.7 mi
Bristol 27,636 15.8 mi
Elizabethton 14,374 17.7 mi
Bristol, VA 16,849 20.3 mi
Unicoi 3,806 20.9 mi
Erwin 5,988 24.5 mi

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

Cite this page

zipcodes.pro. “Colonial Heights, TN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tn/colonial-heights

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