Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/UT/PLAIN-CITY

Plain City ZIP codes, Utah

No ZIP code is named for Plain City, UT; addresses there use a neighbouring town's name. The ZIP code covering it is 84404. Its area codes are 801 and 385.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
8,396
Area codes
801, 385
State
Utah

NANPA lists no telephone rate centre for Plain City itself, so these are the area codes of the nearest one, Ogden (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Plain City in numbers

About 8,396 people live in Plain City, in 2,577 households. The median household income is $132,766 a year, 40% above the Utah median of $95,166 (US: $80,734). The median owner-occupied home is valued at $579,600 (18% above the Utah median), and median gross rent is $2,190 a month. The median age is 38.3; 31.8% of adults 25 and over hold a bachelor's degree or higher (37.7% across Utah); the average commute takes 23 minutes.

Population8,396Plain City8,396
Households2,577Plain City2,577
Median age38.3Plain City38.3Utah32.0US 38.9
Median household income$132,766Plain City$132,766Utah$95,166US $80,734
Median home value$579,600Plain City$579,600Utah$489,400US $332,700
Median gross rent$2,190Plain City$2,190Utah$1,496US $1,413
Bachelor's degree or higher31.8%Plain City31.8%Utah37.7%US 35.7%
Mean commute22.5 minPlain City22.5 minUtah22.1 minUS 26.4 min
Population density694 / sq miPlain City694 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Plain City city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Plain City

These ZIP codes cover part of Plain City but are addressed as somewhere else.

ZIP codes overlapping Plain City
ZIP City Type Population Median income Median home
84404 Ogden , UT Standard 66,587 $85,057 $396,800

Map of Plain City ZIP codes

84404

The ZIP codes of Plain City, UT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Plain City

The nearest larger towns are Pleasant View (11,217 people, 5.0 mi), North Ogden (21,947 people, 7.0 mi) and West Haven (21,563 people, 7.1 mi).

Towns near Plain City
TownPopulationDistance
Farr West 7,952 3.3 mi
Pleasant View 11,217 5.0 mi
Harrisville 6,935 5.8 mi
North Ogden 21,947 7.0 mi
West Haven 21,563 7.1 mi
Ogden 87,413 8.5 mi
Roy 38,993 9.6 mi
Riverdale 9,279 10.4 mi
Perry 5,843 11.3 mi
Washington Terrace 9,182 11.3 mi
South Ogden 17,650 11.7 mi
Clinton 23,612 11.7 mi
Sunset 5,587 12.1 mi
West Point 11,929 12.8 mi

More nearby: every ZIP code in Weber County · Utah ZIP codes

Cite this page

zipcodes.pro. “Plain City, UT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ut/plain-city

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