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zipcodes.pro — CITY/TN/ALEXANDRIA

Alexandria ZIP code, Tennessee

The ZIP code for Alexandria, TN is 37012, and its area codes are 615 and 629.

USPS city name
1 ZIP code
Population
1,136
Area codes
615, 629

NANPA lists no telephone rate centre for Alexandria itself, so these are the area codes of the nearest one, Watertown (7.9 miles). A town on an area-code boundary can differ from its neighbour.

Alexandria in numbers

About 1,136 people live in Alexandria, in 478 households. The median household income is $50,116 a year, 28% below the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $220,100 (23% below the Tennessee median), and median gross rent is $789 a month. The median age is 31.2; 15.8% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 43 minutes.

Population1,136Alexandria1,136
Households478Alexandria478
Median age31.2Alexandria31.2Tennessee38.9US 38.9
Median household income$50,116Alexandria$50,116Tennessee$69,595US $80,734
Median home value$220,100Alexandria$220,100Tennessee$286,700US $332,700
Median gross rent$789Alexandria$789Tennessee$1,189US $1,413
Bachelor's degree or higher15.8%Alexandria15.8%Tennessee31.1%US 35.7%
Mean commute43.0 minAlexandria43.0 minTennessee25.7 minUS 26.4 min
Population density942 / sq miAlexandria942 / sq mi

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

ZIP codes addressed as Alexandria

ZIP codes with the USPS city name Alexandria
ZIP City Type Population Median income Median home
37012 Alexandria , TN Standard 2,118 $49,265 $237,600

Map of Alexandria ZIP codes

37012

The ZIP codes of Alexandria, 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 Alexandria

The nearest larger towns are Watertown (1,463 people, 6.2 mi), Gordonsville (1,299 people, 9.4 mi) and South Carthage (2,364 people, 12 mi).

Towns near Alexandria
TownPopulationDistance
Smithville 5,288 14.3 mi
Woodbury 2,774 17.6 mi
Lebanon 44,788 19.4 mi
Hartsville/Trousdale County 11,957 22.9 mi
Murfreesboro 161,445 26.7 mi
Mount Juliet 42,073 28.0 mi
Smyrna 56,692 28.8 mi
Cookeville 36,088 29.4 mi
La Vergne 40,243 29.7 mi

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

Cite this page

zipcodes.pro. “Alexandria, TN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tn/alexandria

Underlying data is public domain or openly licensed — sources, vintages and licences.