ZIP code 70551
Where is ZIP code 70551?
Leonville, Louisiana
St. Landry Parish · PO Box only ZIP code
ZIP code 70551 belongs to Leonville, Louisiana in St. Landry Parish. 70551 is a PO Box only ZIP code: it is used for post office boxes at the Leonville post office, not for street addresses. It is in the Central Time zone and uses area code 337. About 570 people live in the 70551 area, where the median household income is $44,924. The closest ZIP codes are 70577 (Port Barre, 5.7 mi northeast), 70541 (Grand Coteau, 5.8 mi southwest) and 70512 (Arnaudville, 6 mi southeast).
| ZIP code | 70551 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Leonville |
| State | Louisiana (LA) |
| County | St. Landry Parish |
| Time zone | Central Time · now |
| Area code | 337 |
| Coordinates | 30.4752, -91.9737 map |
| 3-digit prefix | 705 |
Population and income in 70551
| Population | 570 · lower than 82% of Louisiana ZIP codes |
|---|---|
| People per square mile | 855 · higher than 82% of Louisiana ZIP codes |
| Median age | 28.4 years · lower than 94% of Louisiana ZIP codes |
| Men / women | 41% / 59% |
| Median household income | $44,924 · lower than 73% of Louisiana ZIP codes |
| Income per person | $13,094 |
| Below the poverty line | 1.9% |
| Bachelor’s degree or higher | 2.8% of adults 25+ |
| Housing units | 162 |
| Households | 138 (4.13 people on average) |
| Owners / renters | 97% / 2.9% |
| Land area | 0.67 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70551. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 70551
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 70577 | Port Barre, LA | 5.7 mi NE | Standard |
| 70541 | Grand Coteau, LA | 5.8 mi SW | PO Box only |
| 70512 | Arnaudville, LA | 6 mi SE | Standard |
| 70570 | Opelousas, LA | 7.4 mi W | Standard |
| 70571 | Opelousas, LA | 7.6 mi NW | PO Box only |
| 70584 | Sunset, LA | 9.3 mi SW | Standard |
| 70520 | Carencro, LA | 11.2 mi S | Standard |
| 70521 | Cecilia, LA | 12.1 mi SE | PO Box only |
| 70550 | Lawtell, LA | 12.8 mi W | PO Box only |
| 70507 | Lafayette, LA | 13.6 mi S | Standard |
| 70750 | Krotz Springs, LA | 13.6 mi E | Standard |
| 70589 | Washington, LA | 14.7 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70551 or measure the distance to another ZIP code.
How to address mail to 70551
PO BOX 123
LEONVILLE LA 70551
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (70551-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 70551?
- 70551 is a Leonville, Louisiana ZIP code.
- What county is 70551 in?
- ZIP code 70551 is in St. Landry Parish, Louisiana.
- What time zone is ZIP code 70551 in?
- 70551 is in the Central Time zone (America/Chicago).
- What area code is 70551?
- Phone numbers in ZIP code 70551 use area code 337.
- What is the population of ZIP code 70551?
- About 570 people live in ZIP code 70551, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 70551?
- The median household income in 70551 is $44,924 a year, lower than 73% of Louisiana ZIP codes.
- Can I use 70551 for a street address?
- No. 70551 is only for PO Boxes. Street addresses in Leonville use another ZIP code.
- What ZIP codes are near 70551?
- The nearest ZIP codes to 70551 are 70577 (Port Barre, 5.7 miles), 70541 (Grand Coteau, 5.8 miles), 70512 (Arnaudville, 6 miles) and 70570 (Opelousas, 7.4 miles).