Salt Lake City, UT 84121

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City/Town Names	Most Popular Resources	Current Weather & 7-Day Forecast
Preferred Name, USPS Salt Lake City, UT 84121 Acceptable Alternative Brighton, UT 84121 Cottonwd Hgts, UT 84121 Cottonwood, UT 84121 Cottonwood Heights, UT 84121 Cottonwood Heights City, UT 84121 Holladay, UT 84121 Holladay Cottonwood, UT 84121 Holladay Ctwd, UT 84121 Murray, UT 84121 Salt Lake Cty, UT 84121 Not Acceptable, USPS Slc, UT 84121 Solitude, UT 84121	Search the MLS in Salt Lake City, UT Property & Neighborhood Reports Apartments | Job Search Instant Background Checks

The 84121 ZIP Code is centered¹ in Salt Lake County at latitude 40.622 and longitude -111.824 (Panoramio Photos). It is a standard type ZIP Code. Salt Lake County is in the Mountain Time Zone (UTC -7 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 84121 was 42,954 with 16,134 housing units; a land area land area of 96.97 sq. miles; a water area of 0.19 sq. miles; and a population density of 442.96 people per sq. mile for Census 2000. Demographic Profile

Salt Lake City, UT 84121 Map (Marker is ZIP Code Centroid)

Local Search, 84121 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Cottonwood Heights, UT (< 0.1 mile) Knudsens Corner, UT (1.4 miles NNE) Little Cottonwood Creek Valley, UT (1.4 miles SSW) Peruvian Park, UT (1.9 miles SSW) Cottonwood, UT (2.4 miles NNW)

Union, UT (2.4 miles W) Holladay, UT (3.4 miles N) Granite, UT (3.6 miles SSE) Sandy City, UT (3.9 miles SW) Atwood, UT (3.9 miles W)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

La Barranca, UT (< 0.1 mile) Brooktree Estates, UT (< 0.1 mile) Country Manor, UT (< 0.1 mile) Ellison Woods, UT (< 0.1 mile) Helm, UT (< 0.1 mile)

Hillside Village, UT (< 0.1 mile) La Cresta Park, UT (< 0.1 mile) Lazy Bar, UT (< 0.1 mile) Cobblerock Lane, UT (< 0.1 mile) Newtopia Acres, UT (< 0.1 mile)

ZIP Codes - Key Concepts

1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
5. ZIP Codes are only loosely tied to cities.

¹ Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.