Calcasieu Parish, LA ZIP Codes
16 ZIP codes cover all or part of Calcasieu Parish, Louisiana. The Census Bureau counts 207,088 residents in the county, with a median household income of $67,564 and a median home value of $217,000. Median household income ranges from $24,917 in 70661 to $101,844 in 70611. Its largest communities include Lake Charles, Sulphur, Moss Bluff, Prien and Westlake.
Calcasieu Parish (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 207,088 |
| Households | 77,957 |
| Median household income | $67,564 |
| Median home value | $217,000 |
| Median age | 37.4 |
| Median rent | $1,109 |
All 16 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 216,075 |
| Households (sum of ZIP codes) | 80,926 |
| Median household income, range across ZIP codes | $24,917 (70661) to $101,844 (70611) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $69,716 |
| Homeowners | 73.6% |
| Households with kids under 18 | 31.4% |
| Moved in the past year | 12.7% |
| Carrier routes in EDDM2GO's route library | 7 routes, 3,226 homes (2 of 16 ZIP codes) |
Top facts
- Highest median household income in Calcasieu County: 70611 ($101,844)
- Most residents: 70605 (40,482 people)
- Highest homeownership: 70630 (100.0% own their home)
- Most households with kids: 70630 (70.6% of households)
- Most new movers: 70607 (16.6% moved in last year)
- Youngest median age: 70630 (31.1 years)
- Highest median home value: 70605 ($308,700)
Every ZIP code in Calcasieu County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70605 | Lake Charles | 40,482 | 15,758 | $86,015 | $308,700 | 72.3% | 32.8% | 14.4% | — | — | 100% of its land |
| 70601 | Lake Charles | 30,872 | 12,517 | $49,992 | $162,200 | 58.9% | 22.1% | 15.4% | — | — | 100% of its land |
| 70663 | Sulphur | 27,799 | 10,245 | $64,707 | $180,600 | 80.3% | 32.7% | 10.5% | — | — | 100% of its land |
| 70607 | Lake Charles | 27,080 | 10,016 | $60,351 | $181,100 | 66.5% | 30.3% | 16.6% | — | — | 55% of its land |
| 70611 | Lake Charles | 22,124 | 8,284 | $101,844 | $258,300 | 86.1% | 32.4% | 8.7% | — | — | 100% of its land |
| 70665 | Sulphur | 13,222 | 4,864 | $86,573 | $236,800 | 82.2% | 40.8% | 9.8% | — | — | 100% of its land |
| 70615 | Lake Charles | 12,980 | 4,490 | $40,047 | $140,400 | 61.6% | 25.2% | 14.0% | — | — | 100% of its land |
| 70647 | Iowa | 12,736 | 4,390 | $71,045 | $270,900 | 88.8% | 42.1% | 10.3% | — | — | 51% of its land |
| 70669 | Westlake | 9,552 | 3,805 | $69,106 | $172,800 | 78.7% | 28.3% | 12.9% | — | — | 100% of its land |
| 70633 | Dequincy | 8,486 | 2,853 | $67,203 | $180,300 | 78.3% | 32.1% | 10.2% | — | — | 58% of its land |
| 70668 | Vinton | 6,169 | 2,223 | $49,455 | $128,800 | 74.5% | 35.4% | 6.6% | 5 | 2,822 | 100% of its land |
| 70661 | Starks | 1,861 | 742 | $24,917 | $83,700 | 71.4% | 20.2% | 9.0% | — | — | 69% of its land |
| 70630 | Bell City | 1,478 | 473 | $74,258 | $208,900 | 100.0% | 70.6% | 3.5% | 2 | 547 | 43% of its land |
| 70646 | Hayes | 877 | 266 | $128,906 | $165,400 | 100.0% | 58.6% | 0.0% | — | — | 100% of its land |
| 70609 | Lake Charles | 357 | 0 | — | — | — | — | 80.7% | — | — | 100% of its land |
| 70629 | Lake Charles | 0 | 0 | — | — | — | — | — | — | — | 100% of its land |
A ZIP code is listed for Calcasieu Parish when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Lake Charles — 81,143 residents · 7 ZIP codes
- Sulphur — 20,775 residents · 2 ZIP codes
- Moss Bluff — 12,482 residents · 1 ZIP code
- Prien — 7,119 residents · 1 ZIP code
- Westlake — 4,743 residents · 1 ZIP code
- Carlyss — 4,412 residents · 1 ZIP code
- Iowa — 3,200 residents · 1 ZIP code
- Vinton — 3,176 residents · 1 ZIP code
- DeQuincy — 2,931 residents · 1 ZIP code
- Hayes — 690 residents · 1 ZIP code
- Gillis — 667 residents · 1 ZIP code
- Starks — 314 residents · 1 ZIP code
- Lacassine — 218 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Calcasieu County — 13 ZIP codes ranked
- ZIP codes with the highest home values in Calcasieu County — 13 ZIP codes ranked
- ZIP codes with the highest homeownership in Calcasieu County — 13 ZIP codes ranked
- ZIP codes with the most families with kids in Calcasieu County — 13 ZIP codes ranked
- ZIP codes with the most new movers in Calcasieu County — 13 ZIP codes ranked
- Youngest ZIP codes in Calcasieu County — 13 ZIP codes ranked
- Oldest ZIP codes in Calcasieu County — 13 ZIP codes ranked
- Fastest-growing ZIP codes in Calcasieu County — 13 ZIP codes ranked
Price a mailing to Calcasieu County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Calcasieu Parish, LA?
- 70605, 70601, 70663, 70607, 70611, 70665, 70615, 70647, 70669, 70633, 70668, 70661, 70630, 70646, 70609 and 70629. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Calcasieu Parish?
- 207,088 residents in 77,957 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Calcasieu Parish?
- $67,564 for the county as a whole. Its ZIP codes range from $24,917 (70661) to $101,844 (70611).
- Which Calcasieu County ZIP code has the highest median household income?
- 70611, at $101,844, among ZIP codes with at least 1,000 residents. See the full ranking of Calcasieu County ZIP codes by income.
- How many carrier routes and mailboxes are in Calcasieu Parish?
- For the 2 of 16 ZIP codes in EDDM2GO's stored route library: 7 carrier routes reaching 3,226 residential and 143 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.