Get API Key →
US ZIP Code Profile

ZIP Code 77578
Manvel, Texas

ZIP code 77578 is in Manvel, located in Brazoria County, Texas, within the Houston-The Woodlands-Sugar Land metro area. Its 2020 Census population was 25,228. The estimated median adjusted gross income per tax return is $75,177, and about 14% of filers report $200,000 or more.

2020 Population
25,228
Census ZCTA
County
Brazoria
FIPS 48039
Median income (est.)
$75,177
IRS SOI 2022
Land Area
37.339 mi²
+ 0.064 mi² water

01Location & Geography

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

Primary CityManvel, TX
CountyBrazoria County (FIPS 48039)
StateTexas (FIPS 48)
Metro Area (MSA)Houston-The Woodlands-Sugar Land, TX Metro Area (26420)
Census Region / DivisionSouth Region · West South Central Division
Coordinates29.485422, -95.36232
Land / Water Area37.339 mi² land · 0.064 mi² water

02Income & Economics

Distribution of the 13,820 individual tax returns filed in 77578 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
21.3%
$25K–$50K
16.3%
$50K–$75K
12.4%
$75K–$100K
10.2%
$100K–$200K
25.8%
$200K+
14.1%
The $200,000+ bracket accounts for 45% of 77578's total adjusted gross income, from 14% of returns — a concentration that drives the gap between the median ($75,177) 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 77578's IRS income metrics, 2020–2022.

Median income (2021→2022)
$75,177
▲ 8.4%
Filers earning $200K+
14.1%
▲ 2.1 pt
Total filers
13,820
▲ 7.3%
GET /zipc/v2/zipcodes/77578/soi?year=… $65K 2020 $69K 2021 $75K 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 77578 ZCTA.

2000
5,403
 
2010
12,672
▲ +134.5%
2020
25,228
▲ +99.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number485610
City AliasesManvel

06Frequently Asked Questions

What county is ZIP code 77578 in?

ZIP code 77578 is in Brazoria County, Texas (county FIPS code 48039).

What city is ZIP code 77578?

The primary USPS city for 77578 is Manvel, TX.

What metro area (MSA) is 77578 in?

77578 is part of the Houston-The Woodlands-Sugar Land, TX Metro Area (MSA code 26420).

What is the population of ZIP code 77578?

The 2020 Census population of 77578 was 25,228 residents.

What is the median income in ZIP code 77578?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77578 is about $75,177, 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.