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/WA/QUINCY

Quincy ZIP code, Washington

The ZIP code for Quincy, WA is 98848, and its area code is 509.

USPS city name
1 ZIP code
Population
7,998
Area code
509

Quincy in numbers

About 7,998 people live in Quincy, in 2,602 households. The median household income is $87,902 a year, 10% below the Washington median of $98,141 (US: $80,734). The median owner-occupied home is valued at $336,800 (40% below the Washington median), and median gross rent is $1,161 a month. The median age is 32.6; 18.5% of adults 25 and over hold a bachelor's degree or higher (39.6% across Washington); the average commute takes 18 minutes.

Population7,998Quincy7,998
Households2,602Quincy2,602
Median age32.6Quincy32.6Washington38.3US 38.9
Median household income$87,902Quincy$87,902Washington$98,141US $80,734
Median home value$336,800Quincy$336,800Washington$564,600US $332,700
Median gross rent$1,161Quincy$1,161Washington$1,760US $1,413
Bachelor's degree or higher18.5%Quincy18.5%Washington39.6%US 35.7%
Mean commute17.9 minQuincy17.9 minWashington26.6 minUS 26.4 min
Population density1,196 / sq miQuincy1,196 / sq mi

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

ZIP codes addressed as Quincy

ZIP codes with the USPS city name Quincy
ZIP City Type Population Median income Median home
98848 Quincy , WA Standard 12,854 $87,714 $357,500

Map of Quincy ZIP codes

98848

The ZIP codes of Quincy, WA, 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 Quincy

The nearest larger towns are Ephrata (8,560 people, 16 mi), East Wenatchee (14,199 people, 24 mi) and Wenatchee (35,484 people, 26 mi).

Towns near Quincy
TownPopulationDistance
Ephrata 8,560 15.7 mi
East Wenatchee 14,199 23.9 mi
Moses Lake North 4,517 25.1 mi
Cascade Valley 4,609 25.3 mi
Wenatchee 35,484 26.4 mi
Moses Lake 26,083 27.9 mi

More nearby: every ZIP code in Grant County · Washington ZIP codes

Cite this page

zipcodes.pro. “Quincy, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/quincy

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