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US ZIP Code Profile

ZIP Code 77493
Katy, Texas

ZIP code 77493 is in Katy, located in Harris County, Texas, within the Houston-The Woodlands-Sugar Land metro area. Its 2020 Census population was 51,774. The estimated median adjusted gross income per tax return is $60,071, and about 9% of filers report $200,000 or more.

2020 Population
51,774
Census ZCTA
County
Harris
FIPS 48201
Median income (est.)
$60,071
IRS SOI 2022
Land Area
57.787 mi²
+ 0.447 mi² water

01Location & Geography

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

Primary CityKaty, TX
CountyHarris County (FIPS 48201)
StateTexas (FIPS 48)
Metro Area (MSA)Houston-The Woodlands-Sugar Land, TX Metro Area (26420)
Census Region / DivisionSouth Region · West South Central Division
Coordinates29.853216, -95.83146
Land / Water Area57.787 mi² land · 0.447 mi² water

02Income & Economics

Distribution of the 33,600 individual tax returns filed in 77493 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
24.8%
$25K–$50K
19.3%
$50K–$75K
14.7%
$75K–$100K
10.6%
$100K–$200K
21.7%
$200K+
8.9%
The $200,000+ bracket accounts for 36% of 77493's total adjusted gross income, from 9% of returns — a concentration that drives the gap between the median ($60,071) 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 77493's IRS income metrics, 2020–2022.

Median income (2021→2022)
$60,071
▲ 4.2%
Filers earning $200K+
8.9%
▲ 1.4 pt
Total filers
33,600
▲ 13.6%
GET /zipc/v2/zipcodes/77493/soi?year=… $54K 2020 $58K 2021 $60K 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 77493 ZCTA.

2000
14,608
 
2010
23,104
▲ +58.2%
2020
51,774
▲ +124.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number484575
City AliasesKaty, Park Row

06Frequently Asked Questions

What county is ZIP code 77493 in?

ZIP code 77493 is in Harris County, Texas (county FIPS code 48201).

What city is ZIP code 77493?

The primary USPS city for 77493 is Katy, TX.

What metro area (MSA) is 77493 in?

77493 is part of the Houston-The Woodlands-Sugar Land, TX Metro Area (MSA code 26420).

What is the population of ZIP code 77493?

The 2020 Census population of 77493 was 51,774 residents.

What is the median income in ZIP code 77493?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77493 is about $60,071, with around 9% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.