ZIP code 70390
Where is ZIP code 70390?
Napoleonville, Louisiana
Assumption Parish · Standard ZIP code
ZIP code 70390 belongs to Napoleonville, Louisiana in Assumption Parish. 70390 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 codes 225 and 985. About 7,160 people live in the 70390 area, where the median household income is $58,667. The closest ZIP codes are 70391 (Paincourtville, 4.7 mi northwest), 70393 (Plattenville, 4.7 mi north) and 70341 (Belle Rose, 6.8 mi north).
| ZIP code | 70390 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Napoleonville |
| State | Louisiana (LA) |
| County | Assumption Parish |
| Time zone | Central Time · now |
| Area codes | 225, 985 |
| Coordinates | 29.9288, -91.0266 map |
| 3-digit prefix | 703 |
Population and income in 70390
| Population | 7,160 · higher than 65% of Louisiana ZIP codes |
|---|---|
| People per square mile | 48 · lower than 60% of Louisiana ZIP codes |
| Median age | 38.5 years · lower than 56% of Louisiana ZIP codes |
| Men / women | 44% / 56% |
| Median household income | $58,667 · higher than 55% of Louisiana ZIP codes |
| Income per person | $29,541 |
| Below the poverty line | 16% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $162,900 · higher than 50% of Louisiana ZIP codes |
| Median rent | $850 a month |
| Housing units | 3,162 |
| Households | 2,869 (2.44 people on average) |
| Owners / renters | 80% / 21% |
| Land area | 147.77 sq mi (plus 0.39 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70390. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 70390
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 70391 | Paincourtville, LA | 4.7 mi NW | PO Box only |
| 70393 | Plattenville, LA | 4.7 mi N | Standard |
| 70341 | Belle Rose, LA | 6.8 mi N | Standard |
| 70372 | Labadieville, LA | 7.6 mi SE | Standard |
| 70339 | Pierre Part, LA | 9.8 mi W | Standard |
| 70086 | Saint James, LA | 12.1 mi NE | Standard |
| 70346 | Donaldsonville, LA | 12.1 mi N | Standard |
| 70723 | Convent, LA | 13.4 mi NE | Standard |
| 70725 | Darrow, LA | 14.4 mi N | Standard |
| 70792 | Uncle Sam, LA | 15 mi NE | PO Box only |
| 70310 | Thibodaux, LA | 15.3 mi SE | Unique |
| 70302 | Thibodaux, LA | 15.3 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70390 or measure the distance to another ZIP code.
How to address mail to 70390
123 MAIN ST
NAPOLEONVILLE LA 70390
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (70390-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 70390?
- 70390 is a Napoleonville, Louisiana ZIP code.
- What county is 70390 in?
- ZIP code 70390 is in Assumption Parish, Louisiana.
- What time zone is ZIP code 70390 in?
- 70390 is in the Central Time zone (America/Chicago).
- What area code is 70390?
- Phone numbers in ZIP code 70390 use area codes 225 and 985.
- What is the population of ZIP code 70390?
- About 7,160 people live in ZIP code 70390, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 70390?
- The median household income in 70390 is $58,667 a year, higher than 55% of Louisiana ZIP codes.
- What ZIP codes are near 70390?
- The nearest ZIP codes to 70390 are 70391 (Paincourtville, 4.7 miles), 70393 (Plattenville, 4.7 miles), 70341 (Belle Rose, 6.8 miles) and 70372 (Labadieville, 7.6 miles).