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.
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Welcome ZIP codes, Louisiana

No ZIP code is named for Welcome, LA; addresses there use a neighbouring town's name. The ZIP code covering it is 70086. Its area code is 225.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
796
Area code
225

NANPA lists no telephone rate centre for Welcome itself, so these are the area codes of the nearest one, Convent (2.2 miles). A town on an area-code boundary can differ from its neighbour.

Welcome in numbers

About 796 people live in Welcome, in 254 households. The median household income is $56,250 a year, 7% below the Louisiana median of $60,756 (US: $80,734). Median gross rent is $609 a month. The median age is 26.4; 4.6% of adults 25 and over hold a bachelor's degree or higher (27.0% across Louisiana); the average commute takes 36 minutes.

Population796Welcome796
Households254Welcome254
Median age26.4Welcome26.4Louisiana38.0US 38.9
Median household income$56,250Welcome$56,250Louisiana$60,756US $80,734
Median gross rent$609Welcome$609Louisiana$1,064US $1,413
Bachelor's degree or higher4.6%Welcome4.6%Louisiana27.0%US 35.7%
Mean commute35.6 minWelcome35.6 minLouisiana25.7 minUS 26.4 min
Population density175 / sq miWelcome175 / sq mi

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

ZIP codes covering Welcome

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

ZIP codes overlapping Welcome
ZIP City Type Population Median income Median home
70086 Saint James , LA Standard 1,793 $35,739 $96,400

Map of Welcome ZIP codes

70086

The ZIP codes of Welcome, 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 Welcome

The nearest larger towns are Lemannville (841 people, 4.7 mi), Donaldsonville (6,831 people, 7.4 mi) and Grand Point (2,341 people, 8.0 mi).

Towns near Welcome
TownPopulationDistance
Donaldsonville 6,831 7.4 mi
Lutcher 2,991 10.4 mi
Gramercy 2,814 11.4 mi
Gonzales 13,108 11.9 mi
Chackbay 5,436 13.6 mi
South Vacherie 2,954 13.7 mi
Thibodaux 15,732 17.7 mi
Prairieville 35,238 19.1 mi
St. Gabriel 6,639 19.5 mi
Reserve 7,791 19.7 mi
Lafourche Crossing 2,790 20.3 mi
Schriever 6,690 22.0 mi
Old Jefferson 7,860 24.2 mi
Laplace 28,343 24.4 mi

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

Cite this page

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

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