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US ZIP Code Profile

ZIP Code 75227
Dallas, Texas

ZIP code 75227 is in Dallas, located in Dallas County, Texas, within the Dallas-Fort Worth-Arlington metro area. Its 2020 Census population was 59,103. The estimated median adjusted gross income per tax return is $32,859, and about 1% of filers report $200,000 or more.

2020 Population
59,103
Census ZCTA
County
Dallas
FIPS 48113
Median income (est.)
$32,859
IRS SOI 2022
Land Area
11.397 mi²
+ 0.013 mi² water

01Location & Geography

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

Primary CityDallas, TX
CountyDallas County (FIPS 48113)
StateTexas (FIPS 48)
Metro Area (MSA)Dallas-Fort Worth-Arlington, TX Metro Area (19100)
Census Region / DivisionSouth Region · West South Central Division
Coordinates32.76681, -96.6869
Land / Water Area11.397 mi² land · 0.013 mi² water

02Income & Economics

Distribution of the 24,400 individual tax returns filed in 75227 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
39.6%
$25K–$50K
33.1%
$50K–$75K
15.3%
$75K–$100K
6.0%
$100K–$200K
5.1%
$200K+
0.9%
The $200,000+ bracket accounts for 8% of 75227's total adjusted gross income, from 1% of returns — a concentration that drives the gap between the median ($32,859) 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 75227's IRS income metrics, 2020–2022.

Median income (2021→2022)
$32,859
▲ 6.5%
Filers earning $200K+
0.9%
▲ 0.2 pt
Total filers
24,400
▲ 0.4%
GET /zipc/v2/zipcodes/75227/soi?year=… $28K 2020 $31K 2021 $33K 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 75227 ZCTA.

2000
49,066
 
2010
55,029
▲ +12.2%
2020
59,103
▲ +7.4%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number482270
City AliasesDallas

06Frequently Asked Questions

What county is ZIP code 75227 in?

ZIP code 75227 is in Dallas County, Texas (county FIPS code 48113).

What city is ZIP code 75227?

The primary USPS city for 75227 is Dallas, TX.

What metro area (MSA) is 75227 in?

75227 is part of the Dallas-Fort Worth-Arlington, TX Metro Area (MSA code 19100).

What is the population of ZIP code 75227?

The 2020 Census population of 75227 was 59,103 residents.

What is the median income in ZIP code 75227?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 75227 is about $32,859, with around 1% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.