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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/TN/HARTFORD

Hartford ZIP code, Tennessee

The ZIP code for Hartford, TN is 37753, and its area code is 423.

USPS city name
1 ZIP code
Population
917
Area code
423

NANPA lists no telephone rate centre for Hartford itself, so these are the area codes of the nearest one, Newport (11.2 miles). A town on an area-code boundary can differ from its neighbour.

Hartford in numbers

About 917 people live in Hartford, in 412 households. The median household income is $49,375 a year, 29% below the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $99,500 (65% below the Tennessee median).

Population917Hartford917
Households412Hartford412
Median household income$49,375Hartford$49,375Tennessee$69,595US $80,734
Median home value$99,500Hartford$99,500Tennessee$286,700US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Hartford. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Hartford

ZIP codes with the USPS city name Hartford
ZIP City Type Population Median income Median home
37753 Hartford , TN Standard 917 $49,375 $99,500

Map of Hartford ZIP codes

37753

The ZIP codes of Hartford, 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 Hartford

The nearest larger towns are Newport (6,881 people, 11 mi), Maggie Valley, NC (2,112 people, 21 mi) and Lake Junaluska, NC (3,175 people, 21 mi).

Towns near Hartford
TownPopulationDistance
Newport 6,881 11.1 mi
Lake Junaluska, NC 3,175 21.4 mi
White Pine 2,565 21.9 mi
Gatlinburg 3,663 23.2 mi
Dandridge 3,538 23.4 mi
Waynesville, NC 10,502 23.9 mi
Canton, NC 4,419 25.0 mi
Pigeon Forge 6,375 26.2 mi
Mosheim 2,511 26.8 mi
Sevierville 18,397 27.4 mi
Greeneville 15,646 28.5 mi
Morristown 31,527 28.7 mi
Jefferson City 8,579 29.8 mi

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

Cite this page

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

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