Louisiana Address Generator

Quick Facts on Capital, Taxes, and Metros

• Louisiana is famous for its unique Creole and Cajun culture, a French-American blend.
• New Orleans hosts the largest Mardi Gras carnival in the US.
• The capital of Louisiana is Baton Rouge, and the largest city is New Orleans.
• Louisiana levies a base state sales tax of about 4.45% (actual rates vary by county and city).
• This region covers 6 popular cities, each with its own postcode prefixes and area codes.

Compiled from public sources to help you understand the region's address format and background. Generated addresses are for testing only.

Ready-to-Use Louisiana Address Mockups

Two fixed samples below follow the United States writing convention for Louisiana — field order, postcode length and area codes all match the real structure, so you can copy them and swap the digits:

Example 1:
5251 Wilson Pkwy
Lake Charles, LA 70604
United States

Example 2:
9537 111th Ct, Bldg 154
Shreveport, LA 71032
United States

House numbers and street names are random, but the city, state abbreviation and postcode prefix come from real Louisiana ranges, so format validation passes — that does not make them real residents.

Major Louisiana Cities and Their ZIP Prefixes

• New Orleanspostcode: 700xx, 701xx
• Baton Rougepostcode: 707xx, 708xx
• Shreveportpostcode: 710xx, 711xx
• Lafayettepostcode: 705xx
• Lake Charlespostcode: 706xx
• Metairiepostcode: 700xx

Shown are postcode segments; generate complete codes with the generator above.

Street Hierarchy and Postal Code Alignment Rules

Addresses in Louisiana follow the standard United States layout: house number first, street name second, then a city such as New Orleans, Baton Rouge, Shreveport, the fixed state abbreviation LA, and finally a postcode in the 700xx–714xx shape, with the country line only for international mail. Postcode prefixes and area codes (225、318、337、504、985) are allocated to Louisiana specifically — mismatching the prefix across regions is the most common cause of form rejections.

United States postcodes are 5 digits. Louisiana is assigned 14 allocated prefixes (700xx, 701xx, 703xx, 704xx and more) spanning 700xx–714xx. The prefix must match the state; a mismatched prefix is the most common reason a form rejects an address.

Key Louisiana Parameters at a Glance

Generate, Inspect on Map, and Export Datasets

1. Click "Regenerate" to get a random Louisiana address with street, city, postcode and phone.
2. Click "Copy" to copy the full address to your clipboard and paste it into any form or code.
3. Need many? Use the "Batch" tab on the homepage to export hundreds of Louisiana addresses as CSV or JSON.
4. Need a full profile? Use the "Identity" tab on the homepage to generate a matching name, birthday, email and occupation.
5. Everything is generated locally in your browser — nothing is uploaded, and it is cleared when you close the page.

From Form Validation to Database Population

• Tax comparison — Louisiana carries a base state sales tax of about 4.45%, useful for price comparisons against tax-free states.
• City-level validation — pair New Orleans, Baton Rouge, Shreveport with the matching state abbreviation and postcode prefix to check dropdown linkage and postcode allow-lists.
• Bulk seeding & regression — need volume? Use the "Batch" tab on the homepage to export hundreds of Louisiana addresses as CSV or JSON.

Addressing Common Concerns on Validation and Exports

Browse Adjacent States and International Test Datasets