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US ZIP Code Profile

ZIP Code 77009
Houston, Texas

ZIP code 77009 is in Houston, located in Harris County, Texas, within the Houston-The Woodlands-Sugar Land metro area. Its 2020 Census population was 36,425. The estimated median adjusted gross income per tax return is $49,295, and about 14% of filers report $200,000 or more.

2020 Population
36,425
Census ZCTA
County
Harris
FIPS 48201
Median income (est.)
$49,295
IRS SOI 2022
Land Area
6.196 mi²
+ 0.007 mi² water

01Location & Geography

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

Primary CityHouston, 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
Coordinates29.795343, -95.36759
Land / Water Area6.196 mi² land · 0.007 mi² water

02Income & Economics

Distribution of the 17,280 individual tax returns filed in 77009 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
28.1%
$25K–$50K
22.6%
$50K–$75K
14.2%
$75K–$100K
8.2%
$100K–$200K
13.4%
$200K+
13.5%
The $200,000+ bracket accounts for 58% of 77009's total adjusted gross income, from 14% of returns — a concentration that drives the gap between the median ($49,295) 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 77009's IRS income metrics, 2020–2022.

Median income (2021→2022)
$49,295
▲ 8.6%
Filers earning $200K+
13.5%
▲ 1.7 pt
Total filers
17,280
▲ 1.9%
GET /zipc/v2/zipcodes/77009/soi?year=… $43K 2020 $45K 2021 $49K 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 77009 ZCTA.

2000
42,380
 
2010
38,094
▼ -10.1%
2020
36,425
▼ -4.4%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 77009. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 77009

Houston and its immediate neighbors, sorted by distance.

3 mi
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Distance from 77009 to any ZIP

Enter a 5-digit ZIP to calculate the distance.

06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number484145
City AliasesHouston

07Frequently Asked Questions

What county is ZIP code 77009 in?

ZIP code 77009 is in Harris County, Texas (county FIPS code 48201).

What city is ZIP code 77009?

The primary USPS city for 77009 is Houston, TX.

What metro area (MSA) is 77009 in?

77009 is part of the Houston-The Woodlands-Sugar Land, TX Metro Area (MSA code 26420).

What is the population of ZIP code 77009?

The 2020 Census population of 77009 was 36,425 residents.

What is the median income in ZIP code 77009?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77009 is about $49,295, 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.