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City ZIP codes · Texas

Sugar Land, TX ZIP Codes

5 ZIP codes use the postal name Sugar Land, Texas (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 3 residential and 2 for PO boxes or a single organization. Median household income runs from $100,950 in 77498 to $156,735 in 77479, 1.6 times as much (Census Bureau, ACS 2020-2024). Sugar Land's most populous ZIP code is 77479, with 92,221 people (ACS 2020-2024); 70% of its land is in the city of Sugar Land.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Sugar Land's ZIP codes?

77478: $119k median household income77479: $157k median household income77498: $101k median household income77479774787749877478: $119k median household income77479: $157k median household income77498: $101k median household income77479774787749877478: $119k median household income77479: $157k median household income77498: $101k median household income774797747877498
The 3 residential ZIP codes named Sugar Land, 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 Sugar Land's ZIP codes?

The highest median household income is in 77479 ($156,735), the lowest in 77498 ($100,950). Home values run from $302,600 in 77498 to $478,300 in 77479.

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

All 3 residential ZIP codes of Sugar Land

Residential ZIP codes with the postal name Sugar Land, TX, largest first (ACS 2020-2024); sort by any column
County
77479 Fort Bend County 92,221 2,822 $157k $478k
77498 Fort Bend County 52,806 3,279 $101k $303k
77478 Fort Bend County 23,182 2,313 $119k $405k

Download the 5 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 Sugar Land

2 ZIP codes named Sugar Land have 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.

Sugar Land, TX: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
77487Fort Bend County
77496Fort Bend County

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

Which counties do Sugar Land's ZIP codes reach?

Sugar Land's residential ZIP codes lie in Fort Bend County.

Which places do Sugar Land's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Sugar Land's residential ZIP codes cover Sugar Land itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Four Corners census-designated 77498

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

Which first three digits do Sugar Land'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 Sugar Land starts with 774.

Three-digit prefixes of Sugar Land'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 Sugar Land's
PrefixSectional centerHereAll codes
774 South Houston, TX (SCF 774) 5 83

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