What city is ZIP code 84123?

ZIP code 84123 is in Murray, UT (Salt Lake County).

What county is ZIP code 84123 in?

ZIP code 84123 is mostly in Salt Lake County, Utah.

How many people live in ZIP code 84123?

About 37,054 people live in the 84123 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 84123

Murray, UT, Salt Lake County

Population

37,054

Land area

8.3sq mi

People per sq mi

4,479

City

Murray

ZIP 84123 and nearby ZIP codes

Full map

ZIP 84123 at a glance

ZIP 84123 (Murray) is about 109 times as dense as Utah as a whole.
The median household income is $81,271, 15% below the Utah median of $95,166.
A typical owner-occupied home is valued at $464,500 (5% below Utah) and median rent is $1,467 a month.

Local data for ZIP 84123

Counts from official public data

Housing and community stats

ZIP 84123, American Community Survey 2020-2024

Full profile

Median household income

$81,271

Poverty rate

7.8%

Median home value

$464,500

Prices +1.0% in a year

Median rent

$1,467/mo

Homeownership

59.5%

Bachelor's or higher

28.0%

Median age

34.7

Average commute

21.9 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

950

ZIP Business Patterns 2023

Employees

24,877

$1.5B annual payroll

PPP loans

$125M

1,119 loans

Campaign donations

$84.3K

27% D, 26% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 84123, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively High

Top: earthquake

Storm events since 1996

584

Countywide, mostly thunderstorm wind

Flood insurance policies

813

0.3% of homes, county

July high / Jan low

92° / 23°F

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 84123, CDC PLACES estimates

All 40 measures

Obesity

31.2%

U.S. 33.3% -2.1 pts

Diabetes

9.4%

U.S. 12.1% -2.7 pts

Smoking

9.3%

U.S. 12.8% -3.5 pts

Uninsured (18-64)

13.6%

U.S. 11.1% +2.5 pts

Frequently asked questions

What city is ZIP code 84123?: ZIP code 84123 is in Murray, UT (Salt Lake County).
What county is ZIP code 84123 in?: ZIP code 84123 is mostly in Salt Lake County, Utah.
How many people live in ZIP code 84123?: About 37,054 people live in the 84123 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.