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US ZIP Code Profile

ZIP Code 70785
Walker, Louisiana

ZIP code 70785 is in Walker, located in Livingston County, Louisiana, within the Baton Rouge metro area. Its 2020 Census population was 22,569. The estimated median adjusted gross income per tax return is $47,574, and about 3% of filers report $200,000 or more.

2020 Population
22,569
Census ZCTA
County
Livingston
FIPS 22063
Median income (est.)
$47,574
IRS SOI 2022
Land Area
96.116 mi²
+ 0.049 mi² water

01Location & Geography

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

Primary CityWalker, LA
CountyLivingston County (FIPS 22063)
StateLouisiana (FIPS 22)
Metro Area (MSA)Baton Rouge, LA Metro Area (12940)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.5571, -90.81924
Land / Water Area96.116 mi² land · 0.049 mi² water

02Income & Economics

Distribution of the 10,060 individual tax returns filed in 70785 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
28.7%
$25K–$50K
23.6%
$50K–$75K
15.6%
$75K–$100K
10.4%
$100K–$200K
18.5%
$200K+
3.2%
The $200,000+ bracket accounts for 16% of 70785's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($47,574) 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 70785's IRS income metrics, 2020–2022.

Median income (2021→2022)
$47,574
▲ 4.0%
Filers earning $200K+
3.2%
▲ 0.3 pt
Total filers
10,060
▲ 0.7%
GET /zipc/v2/zipcodes/70785/soi?year=… $43K 2020 $46K 2021 $48K 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 70785 ZCTA.

2000
15,106
 
2010
20,979
▲ +38.9%
2020
22,569
▲ +7.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number219061
City AliasesWalker

06Frequently Asked Questions

What county is ZIP code 70785 in?

ZIP code 70785 is in Livingston County, Louisiana (county FIPS code 22063).

What city is ZIP code 70785?

The primary USPS city for 70785 is Walker, LA.

What metro area (MSA) is 70785 in?

70785 is part of the Baton Rouge, LA Metro Area (MSA code 12940).

What is the population of ZIP code 70785?

The 2020 Census population of 70785 was 22,569 residents.

What is the median income in ZIP code 70785?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 70785 is about $47,574, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.