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US ZIP Code Profile

ZIP Code 70726
Denham Springs, Louisiana

ZIP code 70726 is in Denham Springs, located in Livingston County, Louisiana, within the Baton Rouge metro area. Its 2020 Census population was 59,586. The estimated median adjusted gross income per tax return is $45,359, and about 4% of filers report $200,000 or more.

2020 Population
59,586
Census ZCTA
County
Livingston
FIPS 22063
Median income (est.)
$45,359
IRS SOI 2022
Land Area
92.778 mi²
+ 0.838 mi² water

01Location & Geography

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

Primary CityDenham Springs, 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
Coordinates30.425497, -90.885414
Land / Water Area92.778 mi² land · 0.838 mi² water

02Income & Economics

Distribution of the 25,990 individual tax returns filed in 70726 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
30.2%
$25K–$50K
24.4%
$50K–$75K
15.8%
$75K–$100K
10.1%
$100K–$200K
16.0%
$200K+
3.5%
The $200,000+ bracket accounts for 19% of 70726's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($45,359) 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 70726's IRS income metrics, 2020–2022.

Median income (2021→2022)
$45,359
▲ 5.7%
Filers earning $200K+
3.5%
▲ 0.4 pt
Total filers
25,990
▲ 1.5%
GET /zipc/v2/zipcodes/70726/soi?year=… $41K 2020 $43K 2021 $45K 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 70726 ZCTA.

2000
36,537
 
2010
50,583
▲ +38.4%
2020
59,586
▲ +17.8%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number212236
City AliasesDenham Springs, Port Vincent, Dennis Mills, Denham Spgs

06Frequently Asked Questions

What county is ZIP code 70726 in?

ZIP code 70726 is in Livingston County, Louisiana (county FIPS code 22063).

What city is ZIP code 70726?

The primary USPS city for 70726 is Denham Springs, LA.

What metro area (MSA) is 70726 in?

70726 is part of the Baton Rouge, LA Metro Area (MSA code 12940).

What is the population of ZIP code 70726?

The 2020 Census population of 70726 was 59,586 residents.

What is the median income in ZIP code 70726?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 70726 is about $45,359, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.