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County ZIP codes · Louisiana · FIPS 22041

Franklin Parish, LA ZIP Codes

Franklin Parish, Louisiana has 9 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 7 residential and 2 for PO boxes or a single organization. 6 of the residential ones lie mainly in Franklin Parish and 1 mainly in a neighboring county; 1 cross the county line. Median household income ranges from $36,950 in 71378 (Wisner) to $55,754 in 71232 (Delhi) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Franklin Parish?

71219 · Baskin: $52k71230 · Crowville: –71232 · Delhi: $56k71243 · Fort Necessity: $78k71295 · Winnsboro: $48k71336 · Gilbert: $46k71378 · Wisner: $37k71295712327133671219713787124371219 · Baskin: $52k71230 · Crowville: –71232 · Delhi: $56k71243 · Fort Necessity: $78k71295 · Winnsboro: $48k71336 · Gilbert: $46k71378 · Wisner: $37k71295712327133671219713787124371219 · Baskin: $52k71230 · Crowville: –71232 · Delhi: $56k71243 · Fort Necessity: $78k71295 · Winnsboro: $48k71336 · Gilbert: $46k71378 · Wisner: $37k7129571232713367121971378
The residential ZIP codes of Franklin Parish (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 7 postal town names: Winnsboro, Delhi, Wisner, Gilbert, Baskin, Fort Necessity, Crowville.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 7 residential ZIP codes in Franklin Parish

6 ZIP codes lie mainly in Franklin Parish; 1 more reaches into it from a neighboring county and follows the first table.

Residential ZIP codes mainly in Franklin Parish, largest first; "In this county" is the share of the ZIP's land in the county
In this county
71295 Winnsboro 13,992 44 $48k $100k 100%
71378 Wisner 2,163 44 $37k $111k 100%
71336 Gilbert 1,391 12 $46k $210k 100%
71219 Baskin 1,212 20 $52k $232k 100%
71243 Fort Necessity 152 6 $78k $166k 100%
71230 Crowville no residents 0 – – 100%

Partly in Franklin Parish

Residential ZIP codes mainly in another county that reach at least 1% into Franklin Parish, by their share here
In this county
71232 Delhi 5,768 23 $56k $121k 22%

Download the 9 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

1 ZIP code of Franklin Parish extends into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Franklin Parish and in the neighboring counties
ZIPIn FranklinElsewhere
7123222%Madison Parish46%; Richland Parish31%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

PO Box and single-organization ZIP codes

ZIP codes in Franklin Parish without a residential area (GeoNames postal codes)
ZIPPostal name
71249Jigger
71324Chase

Source: GeoNames postal codes (CC BY 4.0).

Which first three digits do Franklin Parish's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Franklin Parish's ZIP codes use 2 prefixes: 712 and 713.

Three-digit prefixes of Franklin Parish's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Franklin Parish's
PrefixSectional centerHereAll codes
712Shreveport, LA (SCF 710)663
713Shreveport, LA (SCF 710)353

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.