Residential delivery area · Utah
ZIP Code 84129: Salt Lake City, UT
ZIP code 84129 uses the postal name Salt Lake City, Utah and lies entirely in Salt Lake County (Census 2020 ZIP-county file). About 37,000 people live there (Census Bureau, ACS 2020-2024), the 5th most populous of Salt Lake City's 24 residential ZIP codes. Median household income is $95,844 (Census Bureau, ACS 2020-2024). Most of its land (98%) lies in the city of Taylorsville.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- Town
- Salt Lake City · 24 residential ZIPs
- County
- Salt Lake County
- Census places
- Taylorsville
- Neighborhoods
- Ledgewood, Pleasant View Estates GeoNames
- Metro area
- Salt Lake City-Murray, UT
- House district
- UT-4 119th Congress
- State
- Utah
- Time zone
- Mountain
- Land area
- 6.7 sq mi · 5,614 people per sq mi
- PO Box ZIPs
- 28 more ZIP codes use the name Salt Lake City for PO boxes or single organizations
Where is ZIP code 84129?
84129 centers on 40.654°, -111.962° and covers 6.7 square miles of land. It borders 5 ZIP codes: 84123, 84084, 84119, 84120, 84118.
The map draws ZIP code areas only. For the streets inside 84129, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from GeoNames postal codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 84129 compare with the rest of Salt Lake City?
| Measure | 84129 | In Salt Lake City | In Salt Lake County | In UT |
|---|---|---|---|---|
| People (ACS 2020-2024) | 37,442 | 5th of 24 | 14th of 42 | 33rd of 298 |
| Median household income | $96k | 7th of 18 | 19th of 36 | 67th of 145 |
| Median home value | $434k | 15th of 18 | 29th of 36 | 94th of 153 |
Its median household income is higher than in 78% of U.S. residential ZIP codes, and it is denser than 95% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 84129?
The 2020 Census counted 37,421 people in 84129; the ACS, which samples households over 2020-2024, estimates 37,442.
- People, ACS 2020-2024
- 37,442
- 2020 Census count
- 37,421
- Households
- 11,856
- Median age
- 35.6
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 84129?
Of the 37,442 people the ACS estimates in 84129, 28.0% are under 18 and 13.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (60.2%), then Hispanic or Latino (26.3%).
- Under 1828.0%
- 18 to 6458.1%
- 65 and older13.9%
- White, not Hispanic60.2%
- Hispanic or Latino26.3%
- Asian, not Hispanic5.9%
- Other or two or more4.8%
- Black, not Hispanic2.7%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 84129 earn?
Median household income is $95,844 (ACS 2020-2024), the 19th highest of the 36 ranked ZIP codes in Salt Lake County.
- Median household income
- $95,844
- Income per person
- $36,444
- Below the poverty line
- 9.1%
- Unemployed (of the labor force)
- 3.6%
- Adults 25+ with a bachelor's degree
- 24.1%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 84129?
FHFA's house price index for 84129, built from repeat sales and appraisals of the same homes, rose 134% from 2015 to 2025 and rose 53% from 2020 to 2025, and moved +4.4% in 2025.
- Median home value (owners' estimate)
- $434,000
- Median gross rent
- $1,483
- Homes owned by their occupants
- 79.6%
- Housing units
- 12,234
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 84129?
446 business establishments had a location in this ZIP code in 2023, 133 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction92
- Health care and social assistance63
- Professional, scientific, and technical services49
- Other services (except public administration)38
- Accommodation and food services36
- Retail trade34
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 84129?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 84123 | Salt Lake City | 37,054 | $81k | 2.1 mi |
| 84084 | West Jordan | 31,542 | $96k | 2.2 mi |
| 84119 | West Valley City | 50,070 | $71k | 3.3 mi |
| 84120 | West Valley City | 50,799 | $94k | 3.6 mi |
| 84118 | Salt Lake City | 42,853 | $91k | 4.0 mi |
| 84088 | West Jordan | 39,228 | $105k | 4.0 mi (near) |
| 84107 | Salt Lake City | 38,257 | $72k | 4.1 mi (near) |
| 84047 | Midvale | 37,411 | $76k | 4.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.