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US ZIP Code Profile

ZIP Code 77429
Cypress, Texas

ZIP code 77429 is in Cypress, located in Harris County, Texas, within the Houston-The Woodlands-Sugar Land metro area. Its 2020 Census population was 94,176. The estimated median adjusted gross income per tax return is $67,664, and about 14% of filers report $200,000 or more.

2020 Population
94,176
Census ZCTA
County
Harris
FIPS 48201
Median income (est.)
$67,664
IRS SOI 2022
Land Area
38.318 mi²
+ 0.378 mi² water

01Location & Geography

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

Primary CityCypress, 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
Coordinates29.995758, -95.665085
Land / Water Area38.318 mi² land · 0.378 mi² water

02Income & Economics

Distribution of the 41,780 individual tax returns filed in 77429 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
24.1%
$25K–$50K
16.9%
$50K–$75K
12.8%
$75K–$100K
9.5%
$100K–$200K
22.5%
$200K+
14.2%
The $200,000+ bracket accounts for 52% of 77429's total adjusted gross income, from 14% of returns — a concentration that drives the gap between the median ($67,664) 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 77429's IRS income metrics, 2020–2022.

Median income (2021→2022)
$67,664
▲ 4.8%
Filers earning $200K+
14.2%
▲ 1.7 pt
Total filers
41,780
▲ 1.2%
GET /zipc/v2/zipcodes/77429/soi?year=… $61K 2020 $65K 2021 $68K 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 77429 ZCTA.

2000
42,383
 
2010
72,264
▲ +70.5%
2020
94,176
▲ +30.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number482220
City AliasesCypress

06Frequently Asked Questions

What county is ZIP code 77429 in?

ZIP code 77429 is in Harris County, Texas (county FIPS code 48201).

What city is ZIP code 77429?

The primary USPS city for 77429 is Cypress, TX.

What metro area (MSA) is 77429 in?

77429 is part of the Houston-The Woodlands-Sugar Land, TX Metro Area (MSA code 26420).

What is the population of ZIP code 77429?

The 2020 Census population of 77429 was 94,176 residents.

What is the median income in ZIP code 77429?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77429 is about $67,664, with around 14% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.