Summit County, UT ZIP codes

9 ZIP/ZCTAs intersecting this county.

ACS 2023 population

42,709

Median household income

$137,058

Median home value

$1,000,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Summit County (GEOID 49043). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 60,179 (9 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

ZIP/ZCTA overlap with Summit County

Population overlap

Share of each ZIP/ZCTA’s population located within Summit County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

829300.2%
84017100.0%
Directory county
84024100.0%
Directory county
84033100.0%
Directory county
8403670.9%
Directory county
84055100.0%
Directory county
8406099.5%
Directory county
84061100.0%
Directory county
84098100.0%
Directory county

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Summit County

ZIP	City	County	Population	Income
82930	Evanston	Uinta County	14,836	$79,292
84017	Coalville	Summit County	4,420	$88,811
84024	Echo	Summit County	134	—
84033	Henefer	Summit County	1,002	$92,212
84036	Kamas	Summit County	8,781	$122,679
84055	Oakley	Summit County	1,805	$100,089
84060	Park City	Summit County	8,575	$132,412
84061	Peoa	Summit County	315	$121,369
84098	Park City	Summit County	20,311	$171,151

USPS associates these ZIPs with Summit County

These codes list Summit County as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
84068	Park City	Summit County	4,074	—