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/LA/LEWISBURG

Lewisburg ZIP codes, Louisiana

No ZIP code is named for Lewisburg, LA; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 70448 and 70471. Its area code is 985.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
484
Area code
985

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

Lewisburg in numbers

About 484 people live in Lewisburg, in 123 households. The median household income is $155,179 a year, 2.6 times the Louisiana median of $60,756 (US: $80,734). The median owner-occupied home is valued at $481,400 (2.2 times the Louisiana median). The median age is 40.2; 81.0% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 29 minutes.

Population484Lewisburg484
Households123Lewisburg123
Median age40.2Lewisburg40.2Louisiana38.0US 38.9
Median household income$155,179Lewisburg$155,179Louisiana$60,756US $80,734
Median home value$481,400Lewisburg$481,400Louisiana$216,500US $332,700
Bachelor's degree or higher81.0%Lewisburg81.0%Louisiana27.0%US 35.7%
Mean commute29.0 minLewisburg29.0 minLouisiana25.7 minUS 26.4 min
Population density972 / sq miLewisburg972 / sq mi

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

ZIP codes covering Lewisburg

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

ZIP codes overlapping Lewisburg
ZIP City Type Population Median income Median home
70448 Mandeville , LA Standard 26,338 $95,682 $340,300
70471 Mandeville , LA Standard 24,199 $96,501 $394,300

Map of Lewisburg ZIP codes

7044870471

The ZIP codes of Lewisburg, LA, 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 Lewisburg

The nearest larger towns are Mandeville (12,946 people, 0.6 mi), Madisonville (869 people, 4.4 mi) and Covington (11,658 people, 7.8 mi).

Towns near Lewisburg
TownPopulationDistance
Mandeville 12,946 0.6 mi
Covington 11,658 7.8 mi
Abita Springs 2,699 8.8 mi
Lacombe 6,310 10.9 mi
Slidell 28,561 19.8 mi
Eden Isle 7,683 20.0 mi
Ponchatoula 7,808 20.9 mi
Pearl River 2,614 21.0 mi
Hammond 21,539 23.2 mi
New Orleans 371,853 23.9 mi
Nicholson, MS 3,146 25.5 mi
Metairie 139,729 25.9 mi
Kenner 64,904 26.3 mi
Picayune, MS 11,900 28.1 mi

More nearby: every ZIP code in St. Tammany Parish · Louisiana ZIP codes

Cite this page

zipcodes.pro. “Lewisburg, LA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/la/lewisburg

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