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US ZIP Code Profile

ZIP Code 89128
Las Vegas, Nevada

ZIP code 89128 is in Las Vegas, located in Clark County, Nevada, within the Las Vegas-Henderson-Paradise metro area. Its 2020 Census population was 37,882. The estimated median adjusted gross income per tax return is $43,832, and about 5% of filers report $200,000 or more.

2020 Population
37,882
Census ZCTA
County
Clark
FIPS 32003
Median income (est.)
$43,832
IRS SOI 2022
Land Area
6.001 mi²
+ 0 mi² water

01Location & Geography

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

Primary CityLas Vegas, NV
CountyClark County (FIPS 32003)
StateNevada (FIPS 32)
Metro Area (MSA)Las Vegas-Henderson-Paradise, NV Metro Area (29820)
Census Region / DivisionWest Region · Mountain Division
Coordinates36.196815, -115.264366
Land / Water Area6.001 mi² land · 0 mi² water

02Income & Economics

Distribution of the 18,760 individual tax returns filed in 89128 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
28.7%
$25K–$50K
28.3%
$50K–$75K
16.7%
$75K–$100K
9.3%
$100K–$200K
12.5%
$200K+
4.6%
The $200,000+ bracket accounts for 27% of 89128's total adjusted gross income, from 5% of returns — a concentration that drives the gap between the median ($43,832) 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 89128's IRS income metrics, 2020–2022.

Median income (2021→2022)
$43,832
▲ 5.7%
Filers earning $200K+
4.6%
▲ 0.2 pt
Total filers
18,760
▼ 0.7%
GET /zipc/v2/zipcodes/89128/soi?year=… $38K 2020 $41K 2021 $44K 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 89128 ZCTA.

2000
40,538
 
2010
35,669
▼ -12.0%
2020
37,882
▲ +6.2%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 89128. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 89128

Las Vegas and its immediate neighbors, sorted by distance.

3 mi
GET /zipc/v2/distance

Distance from 89128 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 Number314880
City AliasesLas Vegas

07Frequently Asked Questions

What county is ZIP code 89128 in?

ZIP code 89128 is in Clark County, Nevada (county FIPS code 32003).

What city is ZIP code 89128?

The primary USPS city for 89128 is Las Vegas, NV.

What metro area (MSA) is 89128 in?

89128 is part of the Las Vegas-Henderson-Paradise, NV Metro Area (MSA code 29820).

What is the population of ZIP code 89128?

The 2020 Census population of 89128 was 37,882 residents.

What is the median income in ZIP code 89128?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 89128 is about $43,832, with around 5% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.