Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/EAST-RIDGE

East Ridge ZIP codes, Tennessee

No ZIP code is named for East Ridge, TN; addresses there use a neighbouring town's name. 4 ZIP codes cover it: 30741, 37412, 37411 and 37404. Its area code is 423.

USPS city name
0 ZIP codes
Overlapping the city
4 more
Population
22,070
Area code
423

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

East Ridge in numbers

About 22,070 people live in East Ridge, in 9,587 households, the 31st-largest of Tennessee's 502 census places. The median household income is $62,247 a year, 11% below the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $211,100 (26% below the Tennessee median), and median gross rent is $1,147 a month. The median age is 37.6; 24.2% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 21 minutes.

Population22,070East Ridge22,070
Households9,587East Ridge9,587
Median age37.6East Ridge37.6Tennessee38.9US 38.9
Median household income$62,247East Ridge$62,247Tennessee$69,595US $80,734
Median home value$211,100East Ridge$211,100Tennessee$286,700US $332,700
Median gross rent$1,147East Ridge$1,147Tennessee$1,189US $1,413
Bachelor's degree or higher24.2%East Ridge24.2%Tennessee31.1%US 35.7%
Mean commute21.0 minEast Ridge21.0 minTennessee25.7 minUS 26.4 min
Population density2,665 / sq miEast Ridge2,665 / sq mi

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

ZIP codes covering East Ridge

These ZIP codes cover part of East Ridge but are addressed as somewhere else.

ZIP codes overlapping East Ridge
ZIP City Type Population Median income Median home
30741 Rossville , GA Standard 30,041 $58,834 $172,700
37404 Chattanooga , TN Standard 14,737 $56,637 $255,400
37411 Chattanooga , TN Standard 18,997 $56,579 $232,300
37412 Chattanooga , TN Standard 21,864 $62,508 $209,900

Map of East Ridge ZIP codes

30741374043741137412

The ZIP codes of East Ridge, 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 East Ridge

The nearest larger towns are Chattanooga (185,783 people, 4.9 mi), Dalton, GA (34,538 people, 21 mi) and Cleveland (48,829 people, 24 mi).

Towns near East Ridge
TownPopulationDistance
Lakeview, GA 4,723 2.0 mi
Rossville, GA 3,978 3.8 mi
Fort Oglethorpe, GA 10,416 4.6 mi
Chattanooga 185,783 4.9 mi
Fairview, GA 5,302 6.0 mi
Chattanooga Valley, GA 4,601 8.2 mi
Ringgold, GA 3,435 8.4 mi
Red Bank 12,010 8.8 mi
Chickamauga, GA 3,014 8.9 mi
Harrison 8,011 10.0 mi
Collegedale 11,330 10.9 mi
Signal Mountain 8,860 12.0 mi
Apison 4,271 12.4 mi
Middle Valley 12,187 13.5 mi

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

Cite this page

zipcodes.pro. “East Ridge, TN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tn/east-ridge

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