Residential delivery area · Utah
ZIP Code 84115: Salt Lake City, UT
ZIP code 84115 uses the postal name Salt Lake City, Utah and lies entirely in Salt Lake County (Census 2020 ZIP-county file). About 29,000 people live there (Census Bureau, ACS 2020-2024), the 8th most populous of Salt Lake City's 24 residential ZIP codes. Median household income is $65,548 (Census Bureau, ACS 2020-2024). Most of its land (69%) lies in the city of South Salt Lake; 31% is in Salt Lake City.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Salt Lake City · 24 residential ZIPs
- County
- Salt Lake County
- Census places
- South Salt Lake (69%); Salt Lake City (31%)
- Neighborhoods
- Benwood, Burr Oak Addition, Burton Acres, Burton Place, Clark Village Gardens, Dieter and Johnson Main Street Addition and 26 more GeoNames
- Metro area
- Salt Lake City-Murray, UT
- House district
- UT-2 119th Congress
- State
- Utah
- Time zone
- Mountain
- Land area
- 6.1 sq mi · 4,756 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 84115?
84115 centers on 40.715°, -111.893° and covers 6.1 square miles of land. It borders 8 ZIP codes: 84106, 84105, 84111, 84101, 84119, 84107, 84123, 84104.
The map draws ZIP code areas only. For the streets inside 84115, 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 simplemaps US ZIP Codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 84115 compare with the rest of Salt Lake City?
| Measure | 84115 | In Salt Lake City | In Salt Lake County | In UT |
|---|---|---|---|---|
| People (ACS 2020-2024) | 28,882 | 8th of 24 | 22nd of 42 | 53rd of 298 |
| Median household income | $66k | 15th of 18 | 33rd of 36 | 132nd of 145 |
| Median home value | $435k | 14th of 18 | 27th of 36 | 92nd of 153 |
Its median household income is higher than in 39% of U.S. residential ZIP codes, and it is denser than 93% 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 84115?
The 2020 Census counted 27,588 people in 84115; the ACS, which samples households over 2020-2024, estimates 28,882. Between the 2010 and 2020 censuses its population grew 11.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 28,882
- 2020 Census count
- 27,588+11.8% since 2010 (24,668)
- Households
- 13,115
- Median age
- 33.0
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 84115?
Of the 28,882 people the ACS estimates in 84115, 17.0% are under 18 and 10.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (56.1%), then Hispanic or Latino (24.3%).
- Under 1817.0%
- 18 to 6472.2%
- 65 and older10.8%
- White, not Hispanic56.1%
- Hispanic or Latino24.3%
- Asian, not Hispanic10.5%
- Other or two or more7.6%
- Black, not Hispanic1.6%
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 84115 earn?
Median household income is $65,548 (ACS 2020-2024), the 33rd highest of the 36 ranked ZIP codes in Salt Lake County. It is not measurably different from 2015-2019 ($58,564 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $65,548±$7,483
- Income per person
- $39,824
- Below the poverty line
- 18.1%
- Unemployed (of the labor force)
- 4.8%
- Adults 25+ with a bachelor's degree
- 35.8%
- Adjusted gross income per tax return, 2022
- $56,97213,480 returns; wages 86% of AGI (IRS)
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 84115?
FHFA's house price index for 84115, built from repeat sales and appraisals of the same homes, rose 141% from 2015 to 2025 and rose 47% from 2020 to 2025, and moved +3.7% in 2025.
- Median home value (owners' estimate)
- $434,700
- Median gross rent
- $1,328
- Homes owned by their occupants
- 37.4%
- Housing units
- 14,251
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 84115?
1,709 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade252
- Wholesale trade210
- Construction181
- Accommodation and food services174
- Other services (except public administration)159
- Professional, scientific, and technical services155
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 84115?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 84106 | Salt Lake City | 35,213 | $102k | 2.0 mi |
| 84105 | Salt Lake City | 23,491 | $100k | 2.4 mi |
| 84111 | Salt Lake City | 12,782 | $53k | 2.9 mi |
| 84101 | Salt Lake City | 9,381 | $73k | 2.9 mi |
| 84119 | West Valley City | 50,070 | $71k | 3.0 mi |
| 84107 | Salt Lake City | 38,257 | $72k | 3.9 mi |
| 84123 | Salt Lake City | 37,054 | $81k | 4.2 mi |
| 84104 | Salt Lake City | 23,420 | $61k | 5.2 mi |
| 84102 | Salt Lake City | 18,777 | $52k | 3.5 mi (near) |
| 84138 | Salt Lake City | 0 | – | 3.6 mi (near) |
| 84180 | Salt Lake City | 0 | – | 3.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.