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/NV/DAYTON

Dayton ZIP code, Nevada

The ZIP code for Dayton, NV is 89403, and its area code is 775.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
15,781
Area code
775
State
Nevada

NANPA lists no telephone rate centre for Dayton itself, so these are the area codes of the nearest one, Virginia City (11.1 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Dayton uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Dayton in numbers

About 15,781 people live in Dayton, in 5,842 households, the 20th-largest of Nevada's 123 census places. The median household income is $102,819 a year, 31% above the Nevada median of $78,260 (US: $80,734). The median owner-occupied home is valued at $433,200 (about the same as the Nevada median), and median gross rent is $1,521 a month. The median age is 44.1; 20.1% of adults 25 and over hold a bachelor's degree or higher (27.9% across Nevada); the average commute takes 31 minutes.

Population15,781Dayton15,781
Households5,842Dayton5,842
Median age44.1Dayton44.1Nevada39.1US 38.9
Median household income$102,819Dayton$102,819Nevada$78,260US $80,734
Median home value$433,200Dayton$433,200Nevada$435,400US $332,700
Median gross rent$1,521Dayton$1,521Nevada$1,597US $1,413
Bachelor's degree or higher20.1%Dayton20.1%Nevada27.9%US 35.7%
Mean commute30.8 minDayton30.8 minNevada24.8 minUS 26.4 min
Population density452 / sq miDayton452 / sq mi

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

ZIP codes addressed as Dayton

ZIP codes with the USPS city name Dayton
ZIP City Type Population Median income Median home
89403 Dayton , NV Standard 17,506 $97,153 $428,000

Other ZIP codes overlapping Dayton

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

ZIP codes overlapping Dayton
ZIP City Type Population Median income Median home
89428 Silver City , NV Standard 129 $68,750 $331,000

Map of Dayton ZIP codes

89403

The ZIP codes of Dayton, NV, 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 Dayton

The nearest larger towns are Carson City (58,384 people, 14 mi), Sparks (110,024 people, 23 mi) and Reno (273,212 people, 25 mi).

Towns near Dayton
TownPopulationDistance
Washoe Valley 3,315 12.5 mi
Carson City 58,384 13.6 mi
Johnson Lane 6,467 17.1 mi
Indian Hills 5,527 18.4 mi
Silver Springs 5,060 19.3 mi
Incline Village 9,272 21.5 mi
Sparks 110,024 22.8 mi
Minden 3,707 24.3 mi
Reno 273,212 25.2 mi
Gardnerville 5,486 25.2 mi
Kings Beach, CA 2,736 25.5 mi
Sun Valley 22,228 26.5 mi
Spanish Springs 17,980 27.3 mi
Fernley 24,225 27.8 mi

More nearby: every ZIP code in Lyon County · Nevada ZIP codes

Cite this page

zipcodes.pro. “Dayton, NV ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nv/dayton

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