What city is ZIP code 70374?

70374 is a Lockport, Louisiana ZIP code.

What county is 70374 in?

ZIP code 70374 is in Lafourche Parish, Louisiana.

What time zone is ZIP code 70374 in?

70374 is in the Central Time zone (America/Chicago).

What area code is 70374?

Phone numbers in ZIP code 70374 use area code 985.

What is the population of ZIP code 70374?

About 5,872 people live in ZIP code 70374, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 70374?

The median household income in 70374 is $70,833 a year, higher than 74% of Louisiana ZIP codes.

What ZIP codes are near 70374?

The nearest ZIP codes to 70374 are 70373 (Larose, 4.8 miles), 70355 (Gheens, 6.8 miles), 70375 (Mathews, 8.3 miles) and 70345 (Cut Off, 9 miles).

ZIP code 70374

Where is ZIP code 70374?

Lockport, Louisiana

Lafourche Parish · Standard ZIP code

ZIP code 70374 belongs to Lockport, Louisiana in Lafourche Parish. 70374 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 985. About 5,872 people live in the 70374 area, where the median household income is $70,833. The closest ZIP codes are 70373 (Larose, 4.8 mi southeast), 70355 (Gheens, 6.8 mi north) and 70375 (Mathews, 8.3 mi northwest).

ZIP code	70374
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Lockport
State	Louisiana (LA)
County	Lafourche Parish
Time zone	Central Time · now
Area code	985
Coordinates	29.6155, -90.4442 map
3-digit prefix	703

Population and income in 70374

Population	5,872 · higher than 61% of Louisiana ZIP codes
People per square mile	133 · higher than 61% of Louisiana ZIP codes
Median age	44.1 years · higher than 73% of Louisiana ZIP codes
Men / women	50% / 50%
Median household income	$70,833 · higher than 74% of Louisiana ZIP codes
Income per person	$34,725
Below the poverty line	13%
Bachelor’s degree or higher	14% of adults 25+
Median home value	$180,400 · higher than 60% of Louisiana ZIP codes
Median rent	$1,025 a month
Housing units	2,721
Households	2,444 (2.37 people on average)
Owners / renters	83% / 17%
Land area	44.14 sq mi (plus 2.45 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 70374. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 70374

ZIP code	City	Distance	Type
70373	Larose, LA	4.8 mi SE	Standard
70355	Gheens, LA	6.8 mi N	Standard
70375	Mathews, LA	8.3 mi NW	Standard
70345	Cut Off, LA	9 mi SE	Standard
70343	Bourg, LA	10.9 mi SW	Standard
70377	Montegut, LA	11.4 mi SW	Standard
70394	Raceland, LA	11.7 mi NW	Standard
70030	Des Allemands, LA	13.7 mi N	Standard
70344	Chauvin, LA	14 mi SW	Standard
70363	Houma, LA	15.4 mi W	Standard
70354	Galliano, LA	15.5 mi SE	Standard
70361	Houma, LA	16.6 mi W	PO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 70374 or measure the distance to another ZIP code.

How to address mail to 70374

JANE SMITH
123 MAIN ST
LOCKPORT LA 70374

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (70374-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 70374?: 70374 is a Lockport, Louisiana ZIP code.
What county is 70374 in?: ZIP code 70374 is in Lafourche Parish, Louisiana.
What time zone is ZIP code 70374 in?: 70374 is in the Central Time zone (America/Chicago).
What area code is 70374?: Phone numbers in ZIP code 70374 use area code 985.
What is the population of ZIP code 70374?: About 5,872 people live in ZIP code 70374, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 70374?: The median household income in 70374 is $70,833 a year, higher than 74% of Louisiana ZIP codes.
What ZIP codes are near 70374?: The nearest ZIP codes to 70374 are 70373 (Larose, 4.8 miles), 70355 (Gheens, 6.8 miles), 70375 (Mathews, 8.3 miles) and 70345 (Cut Off, 9 miles).