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/CEDAR-RAPIDS

Cedar Rapids ZIP codes, Iowa

Cedar Rapids, IA has 14 ZIP codes, from 52401 to 52499, and area code 319. The largest are 52404, 52402 and 52405.

USPS city name
14 ZIP codes
Overlapping the city
6 more
Population
137,264
Area code
319
State
Iowa

Mail addressed to Cedar Rapids uses the ZIP codes above. 6 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Cedar Rapids in numbers

About 137,264 people live in Cedar Rapids, in 59,351 households, the 2nd-largest of Iowa's 1,017 census places. The median household income is $70,424 a year, 6% below the Iowa median of $75,059 (US: $80,734). The median owner-occupied home is valued at $187,100 (10% below the Iowa median), and median gross rent is $967 a month. The median age is 37.3; 33.1% of adults 25 and over hold a bachelor's degree or higher (31.4% across Iowa); the average commute takes 19 minutes.

Population137,264Cedar Rapids137,264
Households59,351Cedar Rapids59,351
Median age37.3Cedar Rapids37.3Iowa38.6US 38.9
Median household income$70,424Cedar Rapids$70,424Iowa$75,059US $80,734
Median home value$187,100Cedar Rapids$187,100Iowa$208,000US $332,700
Median gross rent$967Cedar Rapids$967Iowa$972US $1,413
Bachelor's degree or higher33.1%Cedar Rapids33.1%Iowa31.4%US 35.7%
Mean commute18.6 minCedar Rapids18.6 minIowa19.8 minUS 26.4 min
Population density1,839 / sq miCedar Rapids1,839 / sq mi

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

ZIP codes addressed as Cedar Rapids

ZIP codes with the USPS city name Cedar Rapids
ZIP City Type Population Median income Median home
52404 Cedar Rapids , IA Standard 42,958 $61,870 $168,600
52402 Cedar Rapids , IA Standard 42,938 $73,439 $194,000
52405 Cedar Rapids , IA Standard 26,526 $70,123 $185,500
52403 Cedar Rapids , IA Standard 22,551 $74,703 $206,900
52411 Cedar Rapids , IA Standard 8,342 $170,491 $423,200
52401 Cedar Rapids , IA Standard 2,181 $35,060 $157,100
52406 Cedar Rapids , IA No street area — — —
52407 Cedar Rapids , IA No street area — — —
52408 Cedar Rapids , IA No street area — — —
52409 Cedar Rapids , IA No street area — — —
52410 Cedar Rapids , IA No street area — — —
52497 Cedar Rapids , IA No street area — — —
52498 Cedar Rapids , IA No street area — — —
52499 Cedar Rapids , IA No street area — — —

Other ZIP codes overlapping Cedar Rapids

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

ZIP codes overlapping Cedar Rapids
ZIP City Type Population Median income Median home
52227 Ely , IA Standard 2,996 $120,230 $341,900
52228 Fairfax , IA Standard 3,802 $118,125 $308,900
52233 Hiawatha , IA Standard 7,000 $65,575 $204,200
52302 Marion , IA Standard 42,706 $87,983 $244,400
52324 Palo , IA Standard 2,216 $115,917 $327,400
52328 Robins , IA Standard 2,712 $125,347 $382,900

Map of Cedar Rapids ZIP codes

The ZIP codes of Cedar Rapids, 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 Cedar Rapids

Towns near Cedar Rapids
TownPopulationDistance
Fairfax 2,900 5.7 mi
Hiawatha 7,206 6.4 mi
Marion 41,896 7.3 mi
Robins 3,332 7.9 mi
Mount Vernon 4,513 13.3 mi
Solon 3,152 14.3 mi
North Liberty 21,125 15.6 mi
Center Point 2,562 16.0 mi
Tiffin 5,737 17.9 mi
Coralville 23,234 18.8 mi
Vinton 4,948 22.5 mi
Iowa City 75,752 22.6 mi
Anamosa 5,629 23.0 mi
Marengo 2,725 23.1 mi

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

Cite this page

zipcodes.pro. “Cedar Rapids, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/cedar-rapids

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