ZIP codes
7
Assumption Parish, LA Demographics & ZIP Codes
Assumption Parish, Louisiana demographics and median household income by ZIP code — 7 ZIP codes — population 38,880 — avg. income $49,441 — avg. home value $151,917. Compare income, housing, and ZIP-level data on US5.
Population
38,880
Median household income (avg.)
$49,441
66% of U.S. median
Average home value
$151,917
44% of U.S. median
Average rent
$713
61% of U.S. median
Assumption Parish demographics
Assumption Parish, Louisiana covers 7 ZIP codes, with a combined ZIP-area population of about 38,880.
Median household income in Assumption Parish
The average median household income across ZIP codes in Assumption Parish, Louisiana is about $49,441 — about 14% below the LA ZIP average ($57,777), and about 34% below the U.S. median ($75,149).
Among ZIPs with income data, 70390 (Supreme) is near the top at about $56,353, while 70372 (Labadieville) is near the bottom at about $39,542.
Housing in Assumption Parish
For housing in Assumption Parish, Louisiana, the average median home value is about $151,917 and the average median rent is about $713.
The most populous ZIP is 70380 (Morgan City) with about 21,043 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Assumption Parish
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 70380 | Morgan City | Assumption Parish | LA | 21,043 | $54,504 | $138,300 |
| 70390 | Supreme | Assumption Parish | LA | 7,397 | $56,353 | $152,000 |
| 70339 | Pierre Part | Assumption Parish | LA | 4,510 | $54,727 | $162,600 |
| 70341 | Belle Rose | Assumption Parish | LA | 3,857 | $42,078 | $105,200 |
| 70372 | Labadieville | Assumption Parish | LA | 1,846 | $39,542 | $143,800 |
| 70393 | — | Assumption Parish | LA | 154 | — | $209,600 |
| 70391 | Paincourtville | Assumption Parish | LA | 73 | — | — |
Frequently asked questions
What are the demographics of Assumption Parish?
Assumption Parish, Louisiana has a combined ZIP-area population of about 38,880 across 7 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Assumption Parish?
The average median household income across ZIP codes in Assumption Parish, Louisiana is about $49,441, about 14% below the state ZIP average ($57,777), and about 34% below the U.S. median ($75,149). Average median home value is about $151,917. Among ZIPs with data, 70390 (Supreme) is near the top ($56,353) and 70372 (Labadieville) is near the bottom ($39,542).
How many ZIP codes are in Assumption Parish?
Assumption 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 Assumption Parish?
This page lists ZIP codes in Assumption Parish, Louisiana with population, median household income, and home value. Select a ZIP for a full demographics profile.