ZIP code 70721
Where is ZIP code 70721?
Carville, Louisiana
Iberville Parish · Standard ZIP code
ZIP code 70721 belongs to Carville, Louisiana in Iberville Parish. 70721 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 225. About 447 people live in the 70721 area, where the median household income is $2,499. The closest ZIP codes are 70776 (Saint Gabriel, 2.4 mi north), 70734 (Geismar, 5.1 mi east) and 70788 (White Castle, 6.7 mi southwest).
| ZIP code | 70721 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Carville |
| State | Louisiana (LA) |
| County | Iberville Parish |
| Time zone | Central Time · now |
| Area code | 225 |
| Coordinates | 30.2184, -91.0925 map |
| 3-digit prefix | 707 |
Population and income in 70721
| Population | 447 · lower than 85% of Louisiana ZIP codes |
|---|---|
| People per square mile | 125 · higher than 59% of Louisiana ZIP codes |
| Median age | 30.3 years · lower than 92% of Louisiana ZIP codes |
| Men / women | 53% / 47% |
| Median household income | $2,499 · lower than 100% of Louisiana ZIP codes |
| Income per person | $16,434 |
| Below the poverty line | 51% |
| Bachelor’s degree or higher | 20% of adults 25+ |
| Median home value | $209,400 · higher than 70% of Louisiana ZIP codes |
| Housing units | 168 |
| Households | 168 (2.43 people on average) |
| Owners / renters | 85% / 15% |
| Land area | 3.58 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70721. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 70721
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 70776 | Saint Gabriel, LA | 2.4 mi N | Standard |
| 70734 | Geismar, LA | 5.1 mi E | Standard |
| 70788 | White Castle, LA | 6.7 mi SW | Standard |
| 70780 | Sunshine, LA | 7.6 mi NW | Standard |
| 70725 | Darrow, LA | 9.8 mi SE | Standard |
| 70765 | Plaquemine, LA | 9.8 mi NW | PO Box only |
| 70346 | Donaldsonville, LA | 9.9 mi SE | Standard |
| 70810 | Baton Rouge, LA | 10 mi N | Standard |
| 70764 | Plaquemine, LA | 10.2 mi W | Standard |
| 70728 | Duplessis, LA | 10.2 mi NE | PO Box only |
| 70737 | Gonzales, LA | 10.6 mi E | Standard |
| 70769 | Prairieville, LA | 11 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70721 or measure the distance to another ZIP code.
How to address mail to 70721
123 MAIN ST
CARVILLE LA 70721
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (70721-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 70721?
- 70721 is a Carville, Louisiana ZIP code.
- What county is 70721 in?
- ZIP code 70721 is in Iberville Parish, Louisiana.
- What time zone is ZIP code 70721 in?
- 70721 is in the Central Time zone (America/Chicago).
- What area code is 70721?
- Phone numbers in ZIP code 70721 use area code 225.
- What is the population of ZIP code 70721?
- About 447 people live in ZIP code 70721, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 70721?
- The median household income in 70721 is $2,499 a year, lower than 100% of Louisiana ZIP codes.
- What ZIP codes are near 70721?
- The nearest ZIP codes to 70721 are 70776 (Saint Gabriel, 2.4 miles), 70734 (Geismar, 5.1 miles), 70788 (White Castle, 6.7 miles) and 70780 (Sunshine, 7.6 miles).