Lake Arthur, LA ZIP Codes
One ZIP code serves Lake Arthur, Louisiana: 70549. Together they are home to 3,874 residents in 1,514 households. That is more than the 2,585 people counted inside Lake Arthur town limits, because these ZIP codes reach past its boundary.
Lake Arthur town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 2,585 |
| Households | 1,035 |
| Median household income | $53,920 |
| Median home value | $83,600 |
| Median age | 37.3 |
| Median rent | $723 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,874 |
| Households (sum of ZIP codes) | 1,514 |
| Median household income, range across ZIP codes | $57,692 (70549) to $57,692 (70549) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $57,692 |
| Homeowners | 76.0% |
| Households with kids under 18 | 33.3% |
| Moved in the past year | 4.0% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Lake Arthur
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70549 | Lake Arthur | 3,874 | 1,514 | $57,692 | $115,100 | 76.0% | 33.3% | 4.0% | — | — | 1% of its land; mailing city |
A ZIP code is listed for Lake Arthur when at least 10% of its land lies inside Lake Arthur town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake Arthur. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lake Arthur.
Counties
- Jefferson Davis County — 9 ZIP codes
Price a mailing to Lake Arthur ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lake Arthur, LA?
- 70549. A ZIP code is listed for Lake Arthur when at least 10% of its land lies inside Lake Arthur town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lake Arthur.
- What is the population of Lake Arthur, LA?
- The Census Bureau counts 2,585 residents inside Lake Arthur town limits (ACS 2020–2024). The 1 ZIP code that serve Lake Arthur hold 3,874 residents in all.
- What is the median household income in Lake Arthur, LA?
- $53,920 inside Lake Arthur town limits, per the Census Bureau. Across its ZIP codes the medians run from $57,692 to $57,692.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.