Get API Key →
US ZIP Code Profile

ZIP Code 75028
Flower Mound, Texas

ZIP code 75028 is in Flower Mound, located in Denton County, Texas, within the Dallas-Fort Worth-Arlington metro area. Its 2020 Census population was 46,830. The estimated median adjusted gross income per tax return is $94,150, and about 22% of filers report $200,000 or more.

2020 Population
46,830
Census ZCTA
County
Denton
FIPS 48121
Median income (est.)
$94,150
IRS SOI 2022
Land Area
15.178 mi²
+ 0.062 mi² water

01Location & Geography

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

Primary CityFlower Mound, TX
CountyDenton County (FIPS 48121)
StateTexas (FIPS 48)
Metro Area (MSA)Dallas-Fort Worth-Arlington, TX Metro Area (19100)
Census Region / DivisionSouth Region · West South Central Division
Coordinates33.03271, -97.06007
Land / Water Area15.178 mi² land · 0.062 mi² water

02Income & Economics

Distribution of the 22,770 individual tax returns filed in 75028 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
19.3%
$25K–$50K
13.0%
$50K–$75K
10.9%
$75K–$100K
8.9%
$100K–$200K
26.3%
$200K+
21.6%
The $200,000+ bracket accounts for 63% of 75028's total adjusted gross income, from 22% of returns — a concentration that drives the gap between the median ($94,150) 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 75028's IRS income metrics, 2020–2022.

Median income (2021→2022)
$94,150
▲ 5.1%
Filers earning $200K+
21.6%
▲ 2.2 pt
Total filers
22,770
▲ 1.1%
GET /zipc/v2/zipcodes/75028/soi?year=… $83K 2020 $90K 2021 $94K 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 75028 ZCTA.

2000
35,738
 
2010
42,226
▲ +18.2%
2020
46,830
▲ +10.9%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypeBranch
Carrier Route SortB
USPS Finance Number485130
City AliasesFlower Mound, Lewisville, Flowermound

06Frequently Asked Questions

What county is ZIP code 75028 in?

ZIP code 75028 is in Denton County, Texas (county FIPS code 48121).

What city is ZIP code 75028?

The primary USPS city for 75028 is Flower Mound, TX.

What metro area (MSA) is 75028 in?

75028 is part of the Dallas-Fort Worth-Arlington, TX Metro Area (MSA code 19100).

What is the population of ZIP code 75028?

The 2020 Census population of 75028 was 46,830 residents.

What is the median income in ZIP code 75028?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 75028 is about $94,150, with around 22% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.