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/ID/MIDVALE

Midvale ZIP code, Idaho

The ZIP code for Midvale, ID is 83645, and its area code is 208.

USPS city name
1 ZIP code
Population
347
Area code
208
State
Idaho

Midvale in numbers

About 347 people live in Midvale, in 126 households. The median household income is $48,462 a year, 38% below the Idaho median of $77,800 (US: $80,734). The median owner-occupied home is valued at $230,600 (45% below the Idaho median), and median gross rent is $775 a month. The median age is 52.1; 21.0% of adults 25 and over hold a bachelor's degree or higher (31.8% across Idaho); the average commute takes 18 minutes.

Population347Midvale347
Households126Midvale126
Median age52.1Midvale52.1Idaho37.3US 38.9
Median household income$48,462Midvale$48,462Idaho$77,800US $80,734
Median home value$230,600Midvale$230,600Idaho$418,600US $332,700
Median gross rent$775Midvale$775Idaho$1,238US $1,413
Bachelor's degree or higher21.0%Midvale21.0%Idaho31.8%US 35.7%
Mean commute18.0 minMidvale18.0 minIdaho21.6 minUS 26.4 min
Population density135 / sq miMidvale135 / sq mi

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

ZIP codes addressed as Midvale

ZIP codes with the USPS city name Midvale
ZIP City Type Population Median income Median home
83645 Midvale , ID Standard 970 $65,417 $315,700

Map of Midvale ZIP codes

83645

The ZIP codes of Midvale, ID, 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 Midvale

The nearest larger towns are Weiser (5,935 people, 18 mi), Council (871 people, 24 mi) and Huntington, OR (739 people, 27 mi).

Towns near Midvale
TownPopulationDistance
Weiser 5,935 18.2 mi
Payette 8,536 28.0 mi

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

Cite this page

zipcodes.pro. “Midvale, ID ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/id/midvale

Underlying data is public domain or openly licensed — sources, vintages and licences.