ZIP codes
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Washington Parish, LA Demographics & ZIP Codes
Washington Parish, Louisiana demographics and median household income by ZIP code — 4 ZIP codes — population 46,164 — avg. income $39,388 — avg. home value $135,167. Compare income, housing, and ZIP-level data on US5.
Population
46,164
Median household income (avg.)
$39,388
52% of U.S. median
Average home value
$135,167
39% of U.S. median
Average rent
$574
49% of U.S. median
Washington Parish demographics
Washington Parish, Louisiana covers 4 ZIP codes, with a combined ZIP-area population of about 46,164.
Median household income in Washington Parish
The average median household income across ZIP codes in Washington Parish, Louisiana is about $39,388 — about 32% below the LA ZIP average ($57,777), and about 48% below the U.S. median ($75,149).
Among ZIPs with income data, 70438 (Franklinton) is near the top at about $50,667, while 70426 (Angie) is near the bottom at about $24,915.
Housing in Washington Parish
For housing in Washington Parish, Louisiana, the average median home value is about $135,167 and the average median rent is about $574.
The most populous ZIP is 70438 (Franklinton) with about 19,935 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Washington Parish
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 70438 | Franklinton | Washington Parish | LA | 19,935 | $50,667 | $157,000 |
| 70427 | Bogalusa | Washington Parish | LA | 17,564 | $43,838 | $124,000 |
| 70426 | Angie | Washington Parish | LA | 5,880 | $24,915 | $124,500 |
| 70450 | — | Washington Parish | LA | 2,785 | $38,133 | — |
Frequently asked questions
What are the demographics of Washington Parish?
Washington Parish, Louisiana has a combined ZIP-area population of about 46,164 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Washington Parish?
The average median household income across ZIP codes in Washington Parish, Louisiana is about $39,388, about 32% below the state ZIP average ($57,777), and about 48% below the U.S. median ($75,149). Average median home value is about $135,167. Among ZIPs with data, 70438 (Franklinton) is near the top ($50,667) and 70426 (Angie) is near the bottom ($24,915).
How many ZIP codes are in Washington Parish?
Washington Parish, Louisiana includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Washington Parish?
This page lists ZIP codes in Washington Parish, Louisiana with population, median household income, and home value. Select a ZIP for a full demographics profile.