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/MO/BERKELEY

Berkeley ZIP codes, Missouri

No ZIP code is named for Berkeley, MO; addresses there use a neighbouring town's name. 5 ZIP codes cover it: 63114, 63121, 63042, 63134 and 63140.

USPS city name
0 ZIP codes
Overlapping the city
5 more
Population
8,123

Berkeley in numbers

About 8,123 people live in Berkeley, in 2,912 households. The median household income is $44,265 a year, 37% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $82,300 (64% below the Missouri median), and median gross rent is $1,074 a month. The median age is 28.0; 14.4% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 21 minutes.

Population8,123Berkeley8,123
Households2,912Berkeley2,912
Median age28.0Berkeley28.0Missouri39.0US 38.9
Median household income$44,265Berkeley$44,265Missouri$70,702US $80,734
Median home value$82,300Berkeley$82,300Missouri$230,300US $332,700
Median gross rent$1,074Berkeley$1,074Missouri$1,033US $1,413
Bachelor's degree or higher14.4%Berkeley14.4%Missouri32.4%US 35.7%
Mean commute21.2 minBerkeley21.2 minMissouri23.5 minUS 26.4 min
Population density1,637 / sq miBerkeley1,637 / sq mi

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

ZIP codes covering Berkeley

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

ZIP codes overlapping Berkeley
ZIP City Type Population Median income Median home
63042 Hazelwood , MO Standard 17,813 $49,453 $149,400
63114 Saint Louis , MO Standard 33,969 $55,870 $116,800
63121 Saint Louis , MO Standard 25,008 $42,701 $95,600
63134 Saint Louis , MO Standard 13,059 $44,680 $94,700
63140 Saint Louis , MO Standard 316 $45,568 $84,100

Map of Berkeley ZIP codes

6304263114631216313463140

The ZIP codes of Berkeley, MO, 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 Berkeley

The nearest larger towns are Ferguson (18,213 people, 2.2 mi), St. Ann (12,811 people, 3.1 mi) and Florissant (51,773 people, 3.7 mi).

Towns near Berkeley
TownPopulationDistance
Woodson Terrace 3,908 1.8 mi
Ferguson 18,213 2.2 mi
St. John 6,527 2.2 mi
Breckenridge Hills 4,402 2.7 mi
St. Ann 12,811 3.1 mi
Dellwood 4,847 3.3 mi
Normandy 4,239 3.3 mi
Florissant 51,773 3.7 mi
Overland 15,695 3.9 mi
Northwoods 3,623 4.1 mi
Jennings 12,918 4.2 mi
Hazelwood 25,114 4.6 mi
Bridgeton 11,369 4.7 mi
Pine Lawn 2,716 4.8 mi

More nearby: every ZIP code in St. Louis County · Missouri ZIP codes

Cite this page

zipcodes.pro. “Berkeley, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/berkeley

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