Plain

County ZIP codes · Utah · FIPS 49051

Wasatch County, UT ZIP Codes

Wasatch County, Utah has 6 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 3 of the residential ones lie mainly in Wasatch County and 3 mainly in a neighboring county; 3 cross the county line. Median household income ranges from $75,571 in 84604 (Provo) to $151,343 in 84049 (Midway) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Wasatch County?

84032 · Heber City: $103k84036 · Kamas: $121k84049 · Midway: $151k84060 · Park City: $128k84082 · Wallsburg: $127k84604 · Provo: $76k84032840368408284604840498406084032 · Heber City: $103k84036 · Kamas: $121k84049 · Midway: $151k84060 · Park City: $128k84082 · Wallsburg: $127k84604 · Provo: $76k84032840368408284604840498406084032 · Heber City: $103k84036 · Kamas: $121k84049 · Midway: $151k84060 · Park City: $128k84082 · Wallsburg: $127k84604 · Provo: $76k840328403684082846048404984060
The residential ZIP codes of Wasatch County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $103,440 and $128,295.

They carry 6 postal town names: Provo, Heber City, Kamas, Park City, Midway, Wallsburg.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 6 residential ZIP codes in Wasatch County

3 ZIP codes lie mainly in Wasatch County; 3 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Wasatch County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
84032 Heber City 26,111 79 $103k $732k 100%
84049 Midway 6,833 92 $151k $892k 100%
84082 Wallsburg 744 5 $127k $579k 100%

Partly in Wasatch County

Residential ZIP codes mainly in another county that reach at least 1% into Wasatch County, by their share here
In this county
84036 Kamas 9,241 28 $121k $753k 28%
84060 Park City 8,619 196 $128k $1.79M 25%
84604 Provo 44,707 471 $76k $582k 12%

Download the 6 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

3 ZIP codes of Wasatch County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Wasatch County and in the neighboring counties
ZIPIn WasatchElsewhere
8460412%Utah County 88%
8403628%Summit County 72%
8406025%Summit County 75%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Wasatch County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Wasatch County's ZIP codes use 2 prefixes: 840 and 846.

Three-digit prefixes of Wasatch County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Wasatch County's
PrefixSectional centerHereAll codes
840 Salt Lake City, UT (SCF 840) 5 94
846 Provo, UT (SCF 846) 1 47

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.