ZIP codes
7
Jefferson Davis Parish, LA Demographics & ZIP Codes
Jefferson Davis Parish, Louisiana demographics and median household income by ZIP code — 7 ZIP codes — population 29,393 — avg. income $47,383 — avg. home value $135,433. Compare income, housing, and ZIP-level data on US5.
Population
29,393
Median household income (avg.)
$47,383
63% of U.S. median
Average home value
$135,433
39% of U.S. median
Average rent
$484
42% of U.S. median
Jefferson Davis Parish demographics
Jefferson Davis Parish, Louisiana covers 7 ZIP codes, with a combined ZIP-area population of about 29,393.
Median household income in Jefferson Davis Parish
The average median household income across ZIP codes in Jefferson Davis Parish, Louisiana is about $47,383 — about 18% below the LA ZIP average ($57,777), and about 37% below the U.S. median ($75,149).
Among ZIPs with income data, 70591 (Welsh) is near the top at about $66,563, while 70640 (Fenton) is near the bottom at about $22,188.
Housing in Jefferson Davis Parish
For housing in Jefferson Davis Parish, Louisiana, the average median home value is about $135,433 and the average median rent is about $484.
The most populous ZIP is 70546 (Jennings) with about 15,821 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Jefferson Davis Parish
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 70546 | Jennings | Jefferson Davis Parish | LA | 15,821 | $52,353 | $152,400 |
| 70591 | Welsh | Jefferson Davis Parish | LA | 5,635 | $66,563 | $152,300 |
| 70549 | Lake Arthur | Jefferson Davis Parish | LA | 3,580 | $50,952 | $106,000 |
| 70532 | Elton | Jefferson Davis Parish | LA | 2,653 | $44,859 | $102,000 |
| 70581 | Roanoke | Jefferson Davis Parish | LA | 1,317 | — | $200,800 |
| 70640 | Fenton | Jefferson Davis Parish | LA | 212 | $22,188 | $99,100 |
| 70650 | Lacassine | Jefferson Davis Parish | LA | 175 | — | — |
Frequently asked questions
What are the demographics of Jefferson Davis Parish?
Jefferson Davis Parish, Louisiana has a combined ZIP-area population of about 29,393 across 7 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Jefferson Davis Parish?
The average median household income across ZIP codes in Jefferson Davis Parish, Louisiana is about $47,383, about 18% below the state ZIP average ($57,777), and about 37% below the U.S. median ($75,149). Average median home value is about $135,433. Among ZIPs with data, 70591 (Welsh) is near the top ($66,563) and 70640 (Fenton) is near the bottom ($22,188).
How many ZIP codes are in Jefferson Davis Parish?
Jefferson Davis Parish, Louisiana includes 7 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Jefferson Davis Parish?
This page lists ZIP codes in Jefferson Davis Parish, Louisiana with population, median household income, and home value. Select a ZIP for a full demographics profile.