ZIP codes

ZIP codes in Fort Bend County, Texas

Fort Bend County has 32 ZIP codes. 16 lie entirely inside it and 16 are shared with neighboring counties, so part of their land and their people are elsewhere. About 894,819 people live in the parts inside it (ACS 2020–2024).

By the All Map Tools Team

ZIP codes: 32; 3 more just touch the border (under 1% of their land)
Entirely inside: 16; 99% or more of their land
Shared with other counties: 16; Most with Harris County (8)
Most populated ZIP: 77494; 140,157 people · Katy
Least populated ZIP: 77481; 78 people · Thompsons
Largest ZIP by land: 77461; 151 sq mi · Needville

Map of the ZIP codes in Fort Bend County

Entirely in the county (99% or more of its land)
Shared, mostly in this county
Shared, mostly in other counties
Neighboring counties

Open in the interactive tool

Each area is a ZIP code with its number where it fits. Hover over one to see its name.

All ZIP codes in Fort Bend County

32 ZIP codes in Fort Bend County, TX, by number
ZIP code	Main city	Population	Land in the county	Residents in the county
77053	Houston	30,198	69%	≈ 17,329
77083	Mission Bend	73,230	40%	≈ 28,910
77085	Houston	16,513	3.1%	≈ 703
77099	Houston	50,064	4.9%	≈ 1,659
77406	Pecan Grove	69,918	100%	69,918
77407	Houston	88,319	100%	88,319
77417	Beasley	3,920	100%	3,920
77420	Boling	2,236	12%	≈ 368
77423	Brookshire	18,767	7.9%	≈ 9,231
77430	Damon	1,664	22%	≈ 583
77435	East Bernard	4,812	7.3%	≈ 496
77441	Fulshear	41,324	100%	41,324
77444	—	911	50%	≈ 549
77450	Houston	71,906	35%	≈ 19,492
77451	Kendleton	515	100%	515
77459	Missouri City	84,221	100%	84,221
77461	Needville	12,365	100%	12,365
77464	Orchard	407	100%	407
77469	Rosenberg	69,826	100%	69,826
77471	Rosenberg	45,325	100%	45,325
77476	Simonton	423	100%	423
77477	Stafford	33,752	95%	≈ 30,282
77478	Sugar Land	23,182	100%	23,182
77479	Sugar Land	92,221	100%	92,221
77481	Thompsons	78	100%	78
77485	Wallis	4,378	40%	≈ 3,656
77489	Missouri City	39,292	96%	≈ 37,819
77494	Katy	140,157	85%	≈ 122,323
77498	Sugar Land	52,806	100%	52,806
77545	Fresno	26,236	99.2%	≈ 25,984
77583	Iowa Colony	52,747	8.4%	≈ 9,227
77584	Pearland	91,065	4.2%	≈ 1,107

They also touch the county with under 1% of their land, so they aren’t counted: 77031, 77082, and 77493.

ZIP codes shared with other counties

These 16 ZIP codes have part of their land in another county. The first figure is the share of their land in Fort Bend County; then, where the rest lies.

77053 (Houston): 69% here; 31% in Harris County.
77083 (Mission Bend): 40% here; 60% in Harris County.
77085 (Houston): 3.1% here; 97% in Harris County.
77099 (Houston): 4.9% here; 95% in Harris County.
77420 (Boling): 12% here; 62% in Wharton County and 26% in Matagorda County.
77423 (Brookshire): 7.9% here; 92% in Waller County.
77430 (Damon): 22% here; 78% in Brazoria County.
77435 (East Bernard): 7.3% here; 90% in Wharton County and 3.0% in Colorado County.
77444: 50% here; 50% in Brazoria County.
77450 (Houston): 35% here; 65% in Harris County.
77477 (Stafford): 95% here; 5.3% in Harris County.
77485 (Wallis): 40% here; 60% in Austin County.
77489 (Missouri City): 96% here; 3.6% in Harris County.
77494 (Katy): 85% here; 8.0% in Waller County and 7.0% in Harris County.
77583 (Iowa Colony): 8.4% here; 92% in Brazoria County.
77584 (Pearland): 4.2% here; 96% in Brazoria County.

Cities and prefixes

By main city (the city, town or CDP each ZIP shares the most land with), the ones with the most are Houston (5), Sugar Land (3), Missouri City (2), Rosenberg (2), Beasley (1), and Boling (1); 23 places in all.

They start with 3 different three-digit prefixes, one per USPS sorting center: 770, 774, and 775.

Neighboring counties

Each one with its ZIP codes. Those without a page of their own open in the tool.

Tools for this county

ZIP codes by county or city The same ZIP codes on an interactive map, with the list as CSV or to copy County map with cities Its cities, towns and CDPs with their population ZIP codes in a radius The ZIP codes within 10 miles of its center, or any distance you like

Sources

U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.

How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.

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