Zip Code 84103
Salt Lake City, Utah — Salt Lake County
📍 ZIP code 84103 is in Salt Lake City, Salt Lake County, Utah.
ZIP code 84103 is located in Salt Lake City, Salt Lake County, Utah. It is a zip code in the Mountain (MST/MDT) Time Zone with an estimated population of 23,796. The area code for ZIP code 84103 is 801.
Quick Answer
Zip code 84103 is in Salt Lake City, Utah (Salt Lake County). It has a population of 23,796, median household income of $81,386, and median home value of $710,700.
Population
23,796
Income
$81,386
Home Value
$710,700
Climate
89°F / 20°F
About Zip Code 84103
Zip code 84103 is located in Salt Lake City, Utah, within Salt Lake County. Home to approximately 23,796 residents, this area sits at an elevation of 6102 ft and falls within the Mountain (MST/MDT) timezone. The local area code is 801.
The median household income is $81,386 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $710,700, and the cost of living index is 188 (88% above the national average of 100).
Summers average a high of 89°F while winters drop to 20°F. The area receives about 27 in of rain and 114 in of snow annually. The zip code covers 15.1 square miles of land area.
Key Statistics
23,796
$81,386
$710,700
Mountain (MST/MDT)
801
6102 ft
15.1 sq mi
35.3
13,528
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Compare With Nearby Zip Codes
| Metric | 84103 | 84112 | 84113 | 84102 | 84111 | 84180 |
|---|---|---|---|---|---|---|
| City | Salt Lake City, UT | Salt Lake City, UT | Salt Lake City, UT | Salt Lake City, UT | Salt Lake City, UT | Salt Lake City, UT |
| Population | 23,796 | 2,738 | 256 | 19,145 | 12,446 | 0 |
| Median Income | $81,386 | $16,685 | $0 | $50,040 | $57,188 | $0 |
| Home Value | $710,700 | $0 | $0 | $487,200 | $423,000 | $0 |
| Cost of Living | 188 | 69 | 100 | 122 | 108 | 100 |
| Median Age | 35.3 | 20.3 | 19.6 | 29.6 | 32.5 | -666666666 |
Cost of Living
100 = National Average. Salt Lake City's cost of living is 88% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
8.7x
Demographics
Zip code 84103 has a population of 23,796 people with a median age of 35.3. There are 13,528 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Salt Lake City (84103) population trend from 2010 to 2024
↓ -21.3%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
89°F
20°F
27 in
114 in
Salt Lake City experiences warm summers with average highs around 89°F. Winters are cold with lows averaging 20°F. With 114 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$710,700
Median Household Income
$81,386
With 13,528 housing units across 15.1 square miles, 84103 has a housing density of 896 units per square mile. The home price-to-income ratio is 8.7x.
Location & Geography
Latitude
40.7952°
Longitude
-111.8425°
Land Area
15.1 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 84103 (Salt Lake City, UT) with distances:
All Zip Codes in Salt Lake City, UT
Other zip codes serving Salt Lake City:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 84103's $81,386. A way to compare Salt Lake City to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 84103 (Salt Lake City, UT). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Salt Lake City, Utah?
Salt Lake City, Utah uses zip code 84103 along with 11 other zip codes.
What county is zip code 84103 in?
Zip code 84103 is located in Salt Lake County, Utah.
What is the population of zip code 84103?
The population of zip code 84103 is 23,796 with a median age of 35.3.
Is 84103 in Salt Lake City, Utah?
Yes, zip code 84103 is in Salt Lake City, Salt Lake County, Utah. The area code is 801.
Frequently Asked Questions
What city is zip code 84103 in?
Zip code 84103 is in Salt Lake City, Utah. It is part of Salt Lake County and uses the Mountain (MST/MDT) timezone.
What is zip code 84103?
Zip code 84103 is a U.S. postal code in Salt Lake City, Utah (Salt Lake County). It has a population of 23,796 and covers 15.1 square miles.
What is the population of zip code 84103?
The population of zip code 84103 (Salt Lake City, UT) is 23,796 with a median age of 35.3. There are approximately 13,528 housing units in this area.
What is the median income in zip code 84103?
The median household income in zip code 84103 (Salt Lake City, UT) is $81,386 per year. The cost of living index is 188 (100 = national average).
What is the average home price in zip code 84103?
The median home value in zip code 84103 (Salt Lake City, UT) is $710,700. The cost of living index is 188 compared to the national average of 100.
What county is zip code 84103 in?
Zip code 84103 is located in Salt Lake County, Utah. The primary city is Salt Lake City.
What is the area code for zip code 84103?
Zip code 84103 in Salt Lake City, UT uses area code 801. It is located in the Mountain (MST/MDT) timezone.
Is zip code 84103 a good place to live?
Zip code 84103 (Salt Lake City, UT) has a cost of living index of 188 (100 = national average), a median household income of $81,386, and median home values of $710,700. The median age is 35.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 84103?
The cost of living index for zip code 84103 (Salt Lake City, UT) is 188, where 100 represents the national average. This area is above the national average. Median home value: $710,700.
What schools serve zip code 84103?
Zip code 84103 in Salt Lake City, Utah is served by the local school district of Salt Lake County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.