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US ZIP Code Profile

ZIP Code 70767
Port Allen, Louisiana

ZIP code 70767 is in Port Allen, located in West Baton Rouge County, Louisiana, within the Baton Rouge metro area. Its 2020 Census population was 15,309. The estimated median adjusted gross income per tax return is $42,391, and about 5% of filers report $200,000 or more.

2020 Population
15,309
Census ZCTA
County
West Baton Rouge
FIPS 22121
Median income (est.)
$42,391
IRS SOI 2022
Land Area
143.902 mi²
+ 6.491 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityPort Allen, LA
CountyWest Baton Rouge County (FIPS 22121)
StateLouisiana (FIPS 22)
Metro Area (MSA)Baton Rouge, LA Metro Area (12940)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.481129, -91.33071
Land / Water Area143.902 mi² land · 6.491 mi² water

02Income & Economics

Distribution of the 6,480 individual tax returns filed in 70767 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.7%
$25K–$50K
24.9%
$50K–$75K
14.5%
$75K–$100K
8.2%
$100K–$200K
14.7%
$200K+
5.1%
The $200,000+ bracket accounts for 31% of 70767's total adjusted gross income, from 5% of returns — a concentration that drives the gap between the median ($42,391) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 70767's IRS income metrics, 2020–2022.

Median income (2021→2022)
$42,391
▲ 4.9%
Filers earning $200K+
5.1%
▲ 0.5 pt
Total filers
6,480
▼ 1.4%
GET /zipc/v2/zipcodes/70767/soi?year=… $38K 2020 $40K 2021 $42K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 70767 ZCTA.

2000
14,174
 
2010
14,914
▲ +5.2%
2020
15,309
▲ +2.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number217202
City AliasesPort Allen

06Frequently Asked Questions

What county is ZIP code 70767 in?

ZIP code 70767 is in West Baton Rouge County, Louisiana (county FIPS code 22121).

What city is ZIP code 70767?

The primary USPS city for 70767 is Port Allen, LA.

What metro area (MSA) is 70767 in?

70767 is part of the Baton Rouge, LA Metro Area (MSA code 12940).

What is the population of ZIP code 70767?

The 2020 Census population of 70767 was 15,309 residents.

What is the median income in ZIP code 70767?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 70767 is about $42,391, with around 5% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.