84123 ZIP Code, Salt Lake City, UT
84123 is a ZIP code in Salt Lake City, Utah in Salt Lake County. It covers 8.3 square miles of land. The closest ZIP codes are 84107, 84129 and 84119. 37,054 people live here in 14,258 households. At about 4,480 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (60% own). Median household income is $81,271, below the Utah median of $95,166.
Quick facts
- Mailing city: Salt Lake City, UT
- County: Salt Lake County
- Land area: 8.3 sq mi
- Population: 37,054
- Median household income: $81,271
Key figures
| Measure | Value |
|---|---|
| Residents | 37,054 |
| Households | 14,258 |
| Median household income | $81,271 |
| Income per person | $38,524 |
| Median age | 34.7 |
| Homeowners | 59.5% |
| Median home value | $464,500 |
| Median rent | $1,467 |
| Bachelor's degree or higher | 28.0% |
| Average commute (minutes) | 21.9 |
| Households with kids under 18 | 28.8% |
| Moved in the past year | 19.5% |
| Below the poverty line | 7.8% |
| Broadband internet | 93.2% |
| Speak a non-English language at home | 22.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.7% |
| $10–15K | 2.3% |
| $15–25K | 4.1% |
| $25–35K | 6.5% |
| $35–50K | 12.8% |
| $50–75K | 16.8% |
| $75–100K | 14.0% |
| $100–150K | 21.6% |
| $150–200K | 9.6% |
| $200K+ | 8.7% |
Age
| % of all residents | Value |
|---|---|
| <10 | 13.4% |
| 10–19 | 11.9% |
| 20–24 | 6.5% |
| 25–34 | 18.9% |
| 35–44 | 13.8% |
| 45–54 | 10.5% |
| 55–64 | 11.3% |
| 65–74 | 9.1% |
| 75+ | 4.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 38.2% |
| Owned outright | 18.6% |
| Rented | 37.8% |
| Vacant | 5.4% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 45.9% |
| Townhome | 8.8% |
| 2–4 units | 6.7% |
| 5–19 units | 20.5% |
| 20+ units | 9.3% |
| Mobile / other | 8.7% |
Businesses in 84123
950 business establishments with 24,877 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 140
- Health Care and Social Assistance: 133
- Construction: 103
- Retail Trade: 100
- Finance and Insurance: 75
- Accommodation and Food Services: 68
- Real Estate and Rental and Leasing: 67
- Other Services (except Public Administration): 60
EDDM carrier routes
See every USPS carrier route in 84123 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 84107 — Murray city, UT (2 mi)
- 84129 — Taylorsville city, UT (2.1 mi)
- 84119 — West Valley City city, UT (3.2 mi)
- 84047 — Midvale city, UT (3.4 mi)
- 84084 — West Jordan city, UT (3.5 mi)
- 84115 — South Salt Lake city, UT (4.2 mi)
- 84117 — Holladay city, UT (4.5 mi)
- 84088 — West Jordan city, UT (4.8 mi)
Areas that include 84123
- Salt Lake City, UT ZIP codes — 25 ZIP codes
- Taylorsville, UT ZIP codes — 2 ZIP codes
- Murray, UT ZIP codes — 4 ZIP codes
- Salt Lake County ZIP codes — 42 ZIP codes
- Utah ZIP code data
Where it ranks
Mail every home in 84123
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 84123, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 84123 in?
- 84123 is a Salt Lake City, UT mailing address. By land area, 49% lies inside Taylorsville, 44% lies inside Murray, 3% lies inside West Valley City and 3% lies inside Millcreek.
- What county is 84123 in?
- 84123 is in Salt Lake County.
- What is the population of 84123?
- About 37,054 people (±1,835), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 39,489.
- What is the median household income in 84123?
- $81,271 (±$5,569), compared with $95,166 for Utah as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 84123?
- EDDM2GO's stored route library does not include 84123 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 84123?
- The closest, measured center to center: 84107 (2 mi, Murray), 84129 (2.1 mi, Taylorsville), 84119 (3.2 mi, West Valley City), 84047 (3.4 mi, Midvale), 84084 (3.5 mi, West Jordan) and 84115 (4.2 mi, South Salt Lake).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.