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US ZIP Code Profile

ZIP Code 70775
Saint Francisville, Louisiana

ZIP code 70775 is in Saint Francisville, located in West Feliciana County, Louisiana, within the Baton Rouge metro area. Its 2020 Census population was 9,405. The estimated median adjusted gross income per tax return is $56,250, and about 10% of filers report $200,000 or more.

2020 Population
9,405
Census ZCTA
County
West Feliciana
FIPS 22125
Median income (est.)
$56,250
IRS SOI 2022
Land Area
313.164 mi²
+ 11.601 mi² water

01Location & Geography

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

Primary CitySaint Francisville, LA
CountyWest Feliciana County (FIPS 22125)
StateLouisiana (FIPS 22)
Metro Area (MSA)Baton Rouge, LA Metro Area (12940)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.858253, -91.369
Land / Water Area313.164 mi² land · 11.601 mi² water

02Income & Economics

Distribution of the 4,100 individual tax returns filed in 70775 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
27.1%
$25K–$50K
19.8%
$50K–$75K
12.7%
$75K–$100K
8.8%
$100K–$200K
21.7%
$200K+
10.0%
The $200,000+ bracket accounts for 47% of 70775's total adjusted gross income, from 10% of returns — a concentration that drives the gap between the median ($56,250) 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 70775's IRS income metrics, 2020–2022.

Median income (2021→2022)
$56,250
▲ 8.6%
Filers earning $200K+
10.0%
▲ 1.6 pt
Total filers
4,100
▼ 1.2%
GET /zipc/v2/zipcodes/70775/soi?year=… $47K 2020 $52K 2021 $56K 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 70775 ZCTA.

2000
8,212
 
2010
14,720
▲ +79.2%
2020
9,405
▼ -36.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number217774
City AliasesBains, Hardwood, Saint Francisville, St Francisvle, Starhill

06Frequently Asked Questions

What county is ZIP code 70775 in?

ZIP code 70775 is in West Feliciana County, Louisiana (county FIPS code 22125).

What city is ZIP code 70775?

The primary USPS city for 70775 is Saint Francisville, LA.

What metro area (MSA) is 70775 in?

70775 is part of the Baton Rouge, LA Metro Area (MSA code 12940).

What is the population of ZIP code 70775?

The 2020 Census population of 70775 was 9,405 residents.

What is the median income in ZIP code 70775?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 70775 is about $56,250, with around 10% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.