ZIP code 70542: Gueydan, LA
70542 is a ZIP code in Gueydan, Louisiana, mainly in Vermilion Parish, part of the Lafayette, LA metro area. About 3,186 people live here.
- Population
- 3,186
- Median household income
- $41,971
- Typical home value
- $120,100+7.2% in 12 months
- Median rent
- $772gross, per month
- Median age
- 46.8
- Homeowners
- 79.9%of occupied homes
Shaded: ZIP code 70542's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 70542 details
| City | Gueydan |
|---|---|
| State | Louisiana |
| County | Vermilion Parish (also partly Cameron Parish) |
| Metro area | Lafayette, LA |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 190.9 sq mi, plus 8.1 sq mi of water |
| Population density | 17 people per sq mi |
| Bachelor's degree or higher | 11% of adults 25+ |
| Average commute | 34.8 minutes |
| Center coordinates | 30.00968, -92.58477 |
Median rent in 70542 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $779/mo |
| 3 bedrooms | $926/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 70542
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 70559 | Morse, LA | 10.1 mi | 2,699 |
| 70556 | Mermentau, LA | 12.5 mi | 627 |
| 70534 | Estherwood, LA | 13.3 mi | 622 |
| 70549 | Lake Arthur, LA | 15.1 mi | 3,874 |
| 70531 | Egan, LA | 16.1 mi | 1,477 |
| 70537 | Evangeline, LA | 16.7 mi | 381 |
| 70548 | Kaplan, LA | 18.1 mi | 8,780 |
| 70546 | Jennings, LA | 18.5 mi | 15,242 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 70542?
A typical home in ZIP code 70542 is worth about $120,100 (Zillow Home Value Index). The median household here earns $41,971 a year. See what buying here would cost per month, with Louisiana average taxes and insurance filled in.
Monthly payment for a $120,100 homeWhat can a $41,971 income afford?Rental property numbers
About ZIP code 70542
What city is ZIP code 70542?
ZIP code 70542 is in Gueydan, LA, in Vermilion Parish.
What county is ZIP code 70542 in?
70542 is mainly in Vermilion Parish, Louisiana, and partly in Cameron Parish.
What is the population of ZIP code 70542?
About 3,186 people live in ZIP code 70542, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 70542 in?
70542 is in Central Time (UTC−6). It observes daylight saving time.