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City ZIP codes · Louisiana

Houma, LA ZIP Codes

4 ZIP codes use the postal name Houma, Louisiana (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 3 residential and 1 for PO boxes or a single organization. Median household income runs from $46,748 in 70363 to $84,890 in 70360, 1.8 times as much (Census Bureau, ACS 2020-2024). Houma's most populous ZIP code is 70364, with 28,716 people (ACS 2020-2024); 0% of its land is in the city of Houma.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Houma's ZIP codes?

70360: $85k median household income70363: $47k median household income70364: $69k median household income70363703607036470360: $85k median household income70363: $47k median household income70364: $69k median household income70363703607036470360: $85k median household income70363: $47k median household income70364: $69k median household income703637036070364
The 3 residential ZIP codes named Houma, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$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 Houma's ZIP codes?

The highest median household income is in 70360 ($84,890), the lowest in 70363 ($46,748). Home values run from $147,400 in 70363 to $286,000 in 70360.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 3 residential ZIP codes of Houma

Residential ZIP codes with the postal name Houma, LA, largest first (ACS 2020-2024); sort by any column
County
70364 Terrebonne Parish 28,716 681 $69k $192k
70360 Terrebonne Parish 28,574 475 $85k $286k
70363 Terrebonne Parish 24,127 308 $47k $147k

Download the 4 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Houma

1 ZIP code named Houma has no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Houma, LA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
70361Terrebonne Parish

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Houma's ZIP codes reach?

Houma's residential ZIP codes lie in 2 counties: Terrebonne Parish (3 ZIP codes mainly there), Lafourche Parish (part of a ZIP code).

Which places do Houma's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Houma's residential ZIP codes cover Houma itself and 2 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Bayou Cane census-designated 70360, 70364
  • Bayou Blue census-designated 70364

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

Which first three digits do Houma's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Houma starts with 703.

Three-digit prefixes of Houma'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 Houma's
PrefixSectional centerHereAll codes
703 New Orleans, LA (SCF 700) 4 38

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