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/IA/NICHOLS

Nichols ZIP code, Iowa

The ZIP code for Nichols, IA is 52766, and its area code is 319.

USPS city name
1 ZIP code
Population
373
Area code
319
State
Iowa

Nichols in numbers

About 373 people live in Nichols, in 157 households. The median household income is $72,813 a year, about the same as the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $134,400 (35% below the Iowa median), and median gross rent is $689 a month. The median age is 32.8; 10.0% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 27 minutes.

Population373Nichols373
Households157Nichols157
Median age32.8Nichols32.8Iowa38.6US 38.9
Median household income$72,813Nichols$72,813Iowa$75,059US $80,734
Median home value$134,400Nichols$134,400Iowa$208,000US $332,700
Median gross rent$689Nichols$689Iowa$972US $1,413
Bachelor's degree or higher10.0%Nichols10.0%Iowa31.4%US 35.7%
Mean commute26.8 minNichols26.8 minIowa19.8 minUS 26.4 min
Population density1,636 / sq miNichols1,636 / sq mi

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

ZIP codes addressed as Nichols

ZIP codes with the USPS city name Nichols
ZIP City Type Population Median income Median home
52766 Nichols , IA Standard 677 $61,865 $127,900

Map of Nichols ZIP codes

52766

The ZIP codes of Nichols, IA, 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 Nichols

The nearest larger towns are Lone Tree (1,218 people, 6.2 mi), West Liberty (3,776 people, 6.9 mi) and Conesville (439 people, 7.2 mi).

Towns near Nichols
TownPopulationDistance
West Liberty 3,776 6.9 mi
West Branch 2,594 13.0 mi
Muscatine 23,489 13.1 mi
Wilton 2,920 16.5 mi
Iowa City 75,752 16.8 mi
Kalona 2,692 20.4 mi
Coralville 23,234 21.3 mi
Tipton 3,106 22.1 mi
Washington 7,290 23.6 mi
Tiffin 5,737 23.7 mi
North Liberty 21,125 24.0 mi
Solon 3,152 24.7 mi

More nearby: every ZIP code in Muscatine County · Iowa ZIP codes

Cite this page

zipcodes.pro. “Nichols, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/nichols

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